National Centre for Research and Development

Strategic Programme

bdquoAdvanced Technologies for Energy Generationrdquo

ACIVITIES OF POLAND IN

CFB OXY-FUEL COMBUSTION

Wojciech Nowak

Piotr Grzybowski

Czestochowa University

of Technology Poland

Jozef Pacyna NILU Norway

POLEKO 2012

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 2

World primary energy demand over

the 20 years will increase by approx

30 Poland plans to meet the 2020

EU emission targets by introducing

atomic energy in almost equal

measure with renewables as well as

Carbon Capture and Storage (CCS)

The European Commission is calling

for increased ambition in EU climate

legislation Brussels to argue for

25 CO2 reduction target in 2020 at

least 80 percent in 2050 from 1990

level

Poland relies on carbon-intensive coal

for more than 90 percent of its

electricity

Poland blocked an EU declaration on

climate policies and has repeatedly

said it would oppose any more

stringent climate policies than those

already agreed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 3

CCS applied to a modern conventional power plant could

reduce CO 2 emissions to the atmosphere by approximately

80-90 compared to a plant without CCS

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 2

World primary energy demand over

the 20 years will increase by approx

30 Poland plans to meet the 2020

EU emission targets by introducing

atomic energy in almost equal

measure with renewables as well as

Carbon Capture and Storage (CCS)

The European Commission is calling

for increased ambition in EU climate

legislation Brussels to argue for

25 CO2 reduction target in 2020 at

least 80 percent in 2050 from 1990

level

Poland relies on carbon-intensive coal

for more than 90 percent of its

electricity

Poland blocked an EU declaration on

climate policies and has repeatedly

said it would oppose any more

stringent climate policies than those

already agreed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 3

CCS applied to a modern conventional power plant could

reduce CO 2 emissions to the atmosphere by approximately

80-90 compared to a plant without CCS

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 3

CCS applied to a modern conventional power plant could

reduce CO 2 emissions to the atmosphere by approximately

80-90 compared to a plant without CCS

4

National Centre for Research and Development

Strategic programme (started in May 2010)

bdquoAdvanced Technologies for Energy Generationrdquo 1 Development of high-efficiency bdquozero-emissionrdquo

technology for coal power plants integrated with CO2 capture

2 Development of oxy-combustion technology for pulverised and fluidized bed boilers integrated with CO2 capture ndash Institute is the Leader

3 Development of coal gasification for effective power and fuel production

4 Development of integrated technologies for production of fuels and energy from biomass agriculture and other wastes

What is the solution

What are the possibilities

Idea and technological options

What is the problem

Introduction Development of oxy-combustion technology for

pulverised and fluidized bed boilers integrated

with CO2 capture

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 6

What are the possibilities

Pre-combustion developed under

the Strategic Project Research

Tasks No 3

Post-combustion Strategic Project

Research Task No 1

OXYFUEL COMBUSTION in PC and CFB Boilers

Strategic Project Research Task

No 2

Source Vattenfall

Materials

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 7

Flue gases from oxy-fuel

combustion boilers are

almost pure CO2 which

allows its immediate

sequestration

Oxy-fuel combustion is

suitable for modernization of

old boilers only by addition

ASU - Air Separation Unit

CPU - CO2 Processing Unit

and

FGR - Flue Gas Recirculation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 8

CFB boiler Pressurized CFB boiler Pulverized coal boiler

All three options are being considered in Research Task No 2

Technology options

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 9

T h e s p e c i f i c o b j e c t i v e s

Aim of the project

Recommendation of one of three coal combustion technologies (PC CFB PCFB)

Assessment of current power systems by adapting operated depleted units

to oxy-fuel combustion boilers

Indicate the directions of clean coal technology development in Poland

Technical readiness up to industry-scale demonstration of oxy-fuel combustion plant

integrated with CO2 purification and sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

What is the solution

What are the possibilities

Idea and technological options

What is the problem

Introduction Development of oxy-combustion technology for

pulverised and fluidized bed boilers integrated

with CO2 capture

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 6

What are the possibilities

Pre-combustion developed under

the Strategic Project Research

Tasks No 3

Post-combustion Strategic Project

Research Task No 1

OXYFUEL COMBUSTION in PC and CFB Boilers

Strategic Project Research Task

No 2

Source Vattenfall

Materials

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 7

Flue gases from oxy-fuel

combustion boilers are

almost pure CO2 which

allows its immediate

sequestration

Oxy-fuel combustion is

suitable for modernization of

old boilers only by addition

ASU - Air Separation Unit

CPU - CO2 Processing Unit

and

FGR - Flue Gas Recirculation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 8

CFB boiler Pressurized CFB boiler Pulverized coal boiler

All three options are being considered in Research Task No 2

Technology options

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 9

T h e s p e c i f i c o b j e c t i v e s

Aim of the project

Recommendation of one of three coal combustion technologies (PC CFB PCFB)

Assessment of current power systems by adapting operated depleted units

to oxy-fuel combustion boilers

Indicate the directions of clean coal technology development in Poland

Technical readiness up to industry-scale demonstration of oxy-fuel combustion plant

integrated with CO2 purification and sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 6

What are the possibilities

Pre-combustion developed under

the Strategic Project Research

Tasks No 3

Post-combustion Strategic Project

Research Task No 1

OXYFUEL COMBUSTION in PC and CFB Boilers

Strategic Project Research Task

No 2

Source Vattenfall

Materials

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 7

Flue gases from oxy-fuel

combustion boilers are

almost pure CO2 which

allows its immediate

sequestration

Oxy-fuel combustion is

suitable for modernization of

old boilers only by addition

ASU - Air Separation Unit

CPU - CO2 Processing Unit

and

FGR - Flue Gas Recirculation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 8

CFB boiler Pressurized CFB boiler Pulverized coal boiler

All three options are being considered in Research Task No 2

Technology options

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 9

T h e s p e c i f i c o b j e c t i v e s

Aim of the project

Recommendation of one of three coal combustion technologies (PC CFB PCFB)

Assessment of current power systems by adapting operated depleted units

to oxy-fuel combustion boilers

Indicate the directions of clean coal technology development in Poland

Technical readiness up to industry-scale demonstration of oxy-fuel combustion plant

integrated with CO2 purification and sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 7

Flue gases from oxy-fuel

combustion boilers are

almost pure CO2 which

allows its immediate

sequestration

Oxy-fuel combustion is

suitable for modernization of

old boilers only by addition

ASU - Air Separation Unit

CPU - CO2 Processing Unit

and

FGR - Flue Gas Recirculation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 8

CFB boiler Pressurized CFB boiler Pulverized coal boiler

All three options are being considered in Research Task No 2

Technology options

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 9

T h e s p e c i f i c o b j e c t i v e s

Aim of the project

Recommendation of one of three coal combustion technologies (PC CFB PCFB)

Assessment of current power systems by adapting operated depleted units

to oxy-fuel combustion boilers

Indicate the directions of clean coal technology development in Poland

Technical readiness up to industry-scale demonstration of oxy-fuel combustion plant

integrated with CO2 purification and sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 8

CFB boiler Pressurized CFB boiler Pulverized coal boiler

All three options are being considered in Research Task No 2

Technology options

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 9

T h e s p e c i f i c o b j e c t i v e s

Aim of the project

Recommendation of one of three coal combustion technologies (PC CFB PCFB)

Assessment of current power systems by adapting operated depleted units

to oxy-fuel combustion boilers

Indicate the directions of clean coal technology development in Poland

Technical readiness up to industry-scale demonstration of oxy-fuel combustion plant

integrated with CO2 purification and sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 9

T h e s p e c i f i c o b j e c t i v e s

Aim of the project

Recommendation of one of three coal combustion technologies (PC CFB PCFB)

Assessment of current power systems by adapting operated depleted units

to oxy-fuel combustion boilers

Indicate the directions of clean coal technology development in Poland

Technical readiness up to industry-scale demonstration of oxy-fuel combustion plant

integrated with CO2 purification and sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 10

Consortium

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 11

Project structure

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 12

Atomic force microscope (AFM)

scannin

g e

lectr

on m

icro

scope (

SE

M)

TG-FTIR-MS

Experimental studies measurement systems

Dr

op

f

ur

na

ce

flow

reacto

r

behavior of individual fuel particles Structural Analysis - Advanced measurement methods

0xygen C

om

bustion

PR

OC

ES

S A

NA

LY

SIS

Air C

om

bustion

Coal F

ragm

enta

tion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 13

propagation of coal dust

Locatio

n o

f pro

bes

Sim

ulla

tions

Pro

be m

ate

ria

l (S

UM

ITO

MO

)

bull ignition of coal dust

Corrosion tests in a 154 MWt CFB boiler Experimental validation of models

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 14 C

O2 a

nd

O2 s

upp

ly

fu

el su

pp

ly

co

ntr

ol syste

m

01 MWth CFB pilot plant

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 15

Pressure loop remains

in agreement with

typical pressure balance

around CFB loop

(Basu P Fraser SA 1991)

Five zones along height

of combustion chamber

can be distinguish

(Kunii D Levenspiel O 1991)

Slight increase in T below SG level

Even profile of T above SG level

Control room - PrtSc

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 16

Progress in burn-out of combustible matter along height of

combustion chamber

Lower rate of combustion when N2 is substitued for CO2

Comparable to air and efficient combustion at oxygen

fraction gt30vol

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 17

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

High value of total sulfur conversion ratio

Considerable amount od H2S and residual impurity of SO3

Phenomenon of selfdesulfurization

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 18

OXY-FUEL

O 2 + C O 2 C O N D I T I O N S

REFERENCE

A I R C O N D I T I O N S

21O2CO2 35O2CO2

Fuel-N behavior under oxy-fuel conditions

will be presended

Tuesday 5PM Session A

Czakiert T Nowak W hellip The Effect of Oxygen

Concentration on Nitrogen Conversion in Oxy-Fuel

CFB Environment

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 19

Pilot-plant research

02 MWth PCFB pilot plant 30 kW bubbling fluidized bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 20

05 MWth PC pilot plant gas supply system

fuel preparation

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 21

Oxygen generator

Pressure Swing Adsorption (PSA) on zeolite bed

Oxygen purity of 95 - recommended for oxy combustion

Oxygen liquefaction and final purification

Separation of oxygen

Membrane method using perovskite materials

production of membranes

material structure membrane oxy-genation

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

PRESSURIZED OXY BUBBLING FLUIDIZED BED REACTOR

CO2O2N2

T

T

T

TT

P

T

P

T

T

Chłodnica

gazowa

odpylacz

F

P

PP T

Po

wie

trze

wtoacute

rne

F

Mikser

zawirowywacz

T

M

Odbioacuter ciekłych

produktoacutew z

wychłodzenia

gazu procesowego

Chłodnica

wodna

Wytwornica pary

ze zbiornikiem wody

Analiza gazoacutew

T

O2T

P

F

FT

DP

T

Podgrzewacz

powietrza pierwotnego

Podgrzewacz

powietrza wtoacuternego

Parameter Unit

Reactor diameter mm 75 (50120)

Reactor height mm 1000

Fuel flow kgh 05-3

Oxidizer (mixture) - O2CO2N2

Max temperature degC 1100

Max pressure bar 15

Gas cooler Water cooler

Dust filter

Steam generator

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 23

EnergyampFuels Pressurized Oxy-fuel Combustion A Study of Selected Parameters

Janusz A Lasek Krzysztof Głod Marcin Janusz Krzysztof Kazalski and Jarosław Zuwała 2012

Institute for Chemical Processing of Coal ul Zamkowa 1 41-803 Zabrze Poland

Emission of NO and N2O at flexible change of the combustion

conditions (under atmospheric pressure) from air-fired to oxyfuel

Conditions air-fired [fuel feed 029 kgh flow rate 535 m3h

(STP) and O2(out) 106 vol ] and oxy-fuel [fuel feed 027 kgh

O2CO2 2080 flow rate 498 m3h (STP) and O2(out) 10 vol ]

Influence of the temperature on NO and conversion under

oxy-fuel (2080 vol O2CO2) conditions and atmospheric pressure

The concentration values are based on 6 O2 as a reference level

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 24

NO

N2O

NO

N2O

Oxy combustion (2080 vol O2CO2) Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 25

Air combustion Oxy combustion (2080)

44 bar

atm

NO conversion N2O conversion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 26

General idea of population balance of CFB boilers

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

Results

Time of chair combustion over particle dimension ndash Simulation results versus experimental data

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

Results

Elutration constant vs particle dimension

Combustion constant vs particle dimension

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 29

Numerical simulations of CFB

Nu

me

rica

l sim

ula

tion

s

CF

B c

om

bu

stio

n c

ham

ber

So

lids h

old

-ip

in

C

FB

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 30

Numerical simulations of oxy PC

F o u l i n g m o d e l

Thickness of

deposits

Coal burners in PC combustors

Oxy

combustion

Air combustion

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 31

Barracuda simulations of 01 MWth

CFB oxy-fuel combustor

- CPFDreg numerical method (computational particle fluid dynamics) is a bdquohybridrdquo of numerical methods for a fluid (continuum phase) and particulates (discrete phase) fluid phase is treated with Eulerian formulation (CFD) and particles ndash with Lagrangian formulation (CPFDreg = CFD (for fluid) + solids)

- Unlimited particle and gaseous species

- Particle-wall deflections particle stress tensor particle-particle collisions

- 3D simulations with particle size distribution (PSD) defined by user and chemical reactions

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 32

Average particle volume fraction cv and average gas velocity

000

010

020

030

040

00 10 20 30 40 50

cv [

-]

h [m]

21O279CO2

000

005

010

015

020

025

030

035

040

00 05 10 15 20 25 30 35 40 45 50

cv [

-]

h [m]

xR(-11)

xR(-10)

xR = 0(axis)

xR(01)

exit

zone

21O279CO2

00

10

20

30

40

50

60

70

80

0 1 2 3 4 5

ug [

m s

-1]

h [m]

xR(-11)

xR(-10)

xR=0(axis)

xR(01)

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 33

CO2 capture and processing

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 34

Production of sorbents based on fluidized bed ash

POWER PLANTS

CARBON DIOXIDE MERCURY

CO2 CAPTURE Hg REMOVAL

ADSORPTION

PSA

TSA

VSA

PTSA

MEMBRANES

ADSORPTION

SURFACE OF FLY ASH SURFACE OF ZEOLITES

FLY ASH-BASED

PRODUCTS

Removall of odor

Clean water and air

Soil decontamination

utilization of

petroleum-derivatives

FLY ASH

COMBUSTION BY-PRODUCTS

develop an effective fly ash-based sorbent (mainly microporous zeolites) for the removal of gaseous

pollutants (including CO2 and Hg) and petroleum contaminants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 35

Na-A zeolite

Na-P1 zeolite

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 36

CO2 processing from CFB oxy combustor

4 kolumn VPSA installation

for CO2 processing from 01

MW oxy-fuel CFB combustor

full laboratory scale

capacity 5 m3h

adsorption pressure 180 kPa

desorption 30 kPa

temperature 40 oC

SO2 NOx removal in carbon

bed

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 37

Parameter

Temperature 250 C

Light intensity 80 micromol m-2 s-1

Photoperiod 1212

Algae species Chlorella v

CO2

The experiments were conducted in the climatic chamber

Three-phase fluidized bed photobioreactor for CO2 capture by algae

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

The influence of intermittent CO2 and continuous air supply on growth

of Chlorella vulgaris

bull CW intermittent supply of CO2

bull PW continuous air supply 38

adap

tati

on p

has

e

expo

nent

ial ph

ase st

atio

nary

decl

ine d

ecl

inin

g

Cell

x

10

5 m

l-1

Time days

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 39

Process integration

Integration of oxy-fuel combustion CFB boiler

with CO2 sequestration

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 40

4560

4580

4600

4620

4640

40 90 140

Eff

icie

ncy [

]

Flu gas temperature [C]

Efficiency

9540

9545

9550

9555

40 90 140

CO

2 p

uri

ty [

]

Flu gas temperature [C]

CO2 Purity

9300

9400

9500

9600

40 90 140

CO

2 r

eco

very

[

]

Flu gas temperature [C]

CO2 Recovery

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 41

Temp 0C Heat flux

kW

CO2 O2

air 1224 189 1941 463

OOXY1 24 1155 163 9120 357

OXY2 30 O2 1228 183 8998 371

Heat flux kW

Co

mb

usti

on

ch

am

ber

hig

ht

m air

Instytut Techniki Cieplnej wwwitcpolslpl Konarskiego 22 44-

100 Gliwice

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 42

Feasibility study CFB demo scale CO2 purification

PSA installation to capture CO2

Case study Tauron Łagisza 460 MWe supercritical OTH CFB boiler

Flue gas channel

from CFB boiler

Connection to PSA

installation

Control room

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 43

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 44

Feasibility study CFB demo scale CCS

Case study PGE GiEK SA Turoacutew 3 times 235 MWe CFB + 3 times 260 MWe Compact CFB + 460 MWe new PC

Pipelines routs

Pipelines shortest rout

Power plant

Geological structure

Nature 2000

CO2 pipelines to geological

storage

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 45

Pre-feasibility study 30 MWe CFB and PC demo scale

VR model integrates objects and

datas from different applications

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 46

N I M E Y S y n d r o m e Not In My Election Year

L U L U S y n d r o m e Locally Unacceptable Land Use

N I M B Y S y n d r o m e Not In My Back Yard

Understanding the population of German federal

states Awareness of the Polish population

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 47

PGE GiEK SA

Turoacutew Power Plant

total 1485 MWe CFB

Tauron Wytwarzanie SA

Łagisza Power Plant 460 MWe

supercritical CFB unit

Pre-feasibililty study of high-efficient multi-fuel and flexible oxy-fuel demo plant with a

capacity of 30 MWe

Three technological options (PC CFB PCFB)

Pre-feasibility study of CFB technology with CCS for large-scale CFB power plants

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 48

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49

P r o j e k t S t r a t e g i c z n y - Z a d a n i e b a d a w c z e n r 2 prof dr hab inż Wojciech Nowak 49