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© Sargas | Mars 09| 2 |
Sargas
Identity: Clean Energy Solution company
Mission: Lowest cost of Clean Power
Company Focus: Greenfield & Rep0wering with CCS
© Sargas | Mars 09| 4 |
5 - Points to remember
FF - Pressure is a game changer when it comes to Carbon Capture
FF - Pressure makes everything more compact
FT - Sargas - Lowest cost & EPC Performance guarantees
P - EOR will drive CCS until the allowance price will drive
P - Gas will also be subject to Carbon capture -50% efficiency
© Sargas | Mars 09| 5 |
Plants in Operation in Europe and Japan
Pressurized CO2 capture
Pressurized Combustion
> 900+plants in operation around
the world
Sargas Patent - we combine two technologies
© Sargas | Mars 09| 6 |
Sargas - Clean Coal – proven technology
Sargas concept : A refined combination: Pressurized combustion and Hum Carbonate (HPC) CO2 capture
HPC, CO2 capture process, also called Benfield, introduced 1962. More than 940 full size plants in operation. The most efficient CO2 capture process. Energy need of 1 MJ/ton CO2 captured compared to 4 MJ/ton CO2 captured with Amines. Environmentally friendly and no volatile degradation products. HPC process works only on target gas under pressure.
Pressurized Fluidized beds existing in the chemical production industry since 40 years back and was developed by ABB as Clean Coal 20 years ago (SO2 & NOx) with plants installed in Europe, US & Japan. The plants are compact, clean with high efficiency and availability.
© Sargas | Mars 09| 7 |
Technical Advantages
Bed temp 850°C Optimized combustion of Coal with calcium utilization 99,5% capture of SO2.
Pressurized combustion: Low oxygen content in combustion gases Better CO2 capture and Purity of CO2High efficiency Low CoESmall size 275 MW: pressure vessel.D14,5 x28 m Less Capex & Compact
Pressurized flue gas means :Enables HPC , best CO2 capture efficient, non toxic , low cost absorbent, matureHigh CO2 partial pressure 2 bara improves CO2 capture efficiency low CoE Low volume flow compact CO2 capture equipment, less steel & material Absorber and desorber same range of temperature efficient regeneration NOx absorbtion reduced to virtually nothing Xtra-Clean
Fluidized bed:Can burn a variety of fuels such as coal, waste coal, lignite, and biomass
© Sargas | Mars 09| 10 |
UOP (Honeywell) HPC full size plants in operation ww : Town Gas Plants 164Ammonia 204Hydrogen 110SNG 29Natural Gas Processing 55LNG Pre-Treatment 9Partial Oxidation Purification 9Ethylene Oxide & Vinyl Acetate 77Conversions from other HPC 23
Total 680
Catacarb > 200 Giammarco Vetrocoke. 60
Grand total: appx 940 CO2 capture HPC plants in operation ww
References of Hot Potassium Carbonate -CC
© Sargas | Mars 09| 11 |
Pressurized Fluidized Combustion plants by ABB technology:
1990 - Fortum Värtan CHP Stockholm City Sweden Bit Coal, 135 MWe 224 MW heat
1991 - AEP , Tidd Demo USA 75,6 Mwe
1991- Endesa Power, Escatron Demo Spain, Lignite, 80 Mwe
1993- Wakamatsu, Demo Japan 60 MWe ,
1997- Kyushu Electric Power, Karita CHP Japan, 350MWe
1998 - Cottbus City Germany, Lignite 75,6 MWe
References of Pressurized Combustion
© Sargas | Mars 09| 12 |
“It has been verified that the pilot plant is able to remove between 98 and 99% (by volume) of the initial CO2
present in the flue gas.”
VÄRTAN DEMO | – Verified
Source Independent report from – IFE/KR/F – 2000/056
Demos in place
Pittsburgh Consol DEMO | – Operational
© Sargas | Mars 09| 13 |
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Subcritical PC
Supercritical PC
Ultra-supercritical PC
PC-Oxy IGCC SargasUltra Clean
200
6 U
SA
Co
st o
f E
lect
rici
ty U
S¢
per
kW
h
With capture
Without capture
Sargas lowest cost of “Clean Coal” (USA cost 2006)
© Sargas | Mars 09| 15 |Comb. Air
Compressor Expander
Generator(approx. 95%)
Scrubbing &CO2 Removal
SteamSteam turbine
Coal &Dolomite
Paste
Air
Electricity
Electricity
Clean waste gas
Compressed CO2
CondenserBFW Pump
Boiler Feed Water
PFBC & Steam Boiler
Flue Gas
Gas Filter & HEXR
De-NOx
CO2 CaptureDe-Nox & Dust Removal
Generator(approx. 5%)
Ash
M
Clean Gas
Comb. Air Compressor Expander
Generator(approx. 95%)
Scrubbing &CO2 Removal
SteamSteam turbine
Coal &Dolomite
Paste
Air
Electricity
Electricity
Clean waste gas
Compressed CO2
CondenserBFW Pump
Boiler Feed Water
PFBC & Steam Boiler
Flue Gas
Gas Filter & HEXR
De-NOx
CO2 CaptureDe-Nox & Dust Removal
Generator(approx. 5%)
Ash
M
Clean Gas
14 kg/s274 MW
104 kg/s
88 MWe(Net El. Power)
28 kg/s100 bar,g
88 kg/s
36 MWe 38 MWe
2 kg/s
Natural
Gas or
Coal
&
Biomass Combustor
Sargas Process overview Combined cycle
© Sargas | Mars 09| 16 |
Gas Turbine Boiler HEX
Steamturbine
Expander
CO2
HPC CO2 capture
Sargas Gas Process Combined cycle 50% efficiency
Compr
© Sargas | Mars 09| 18 |
CO2 EmissionAllowances
price up 2020
SO2 & NOxRegulations
2016
EU Emission regulations--- Action required40 M people in CEE use District heating. CHP are close to city centres
© Sargas | Mars 09| 19 |
An update June 2011 Daewoo Shipbuilding and Marine Engineering Co.(DSME) have
invested in a License to use Sargas Technology for Zero emission power plants.
CO2 capture from different waste coals at Consol Energy test facility based Demonstration plant
DSME&SNC-Lavalin Alliance to Turn Key Sargas plants, incl. Performance guarantees.
Patent on Comb Gas Turbine and Pressurized Boiler with Carbon Capture. 50% eff
Feasibility studies on going in the EU, Asia and North America:
Green field plants for Coal and Gas fired plants.
Barge mounted Coal plants
Repowering plants for CHP plants
© Sargas | Mars 09| 20 |
EPC consortium
DSME SNC
EPC Consortium
PFBC Boiler CO2 capture
• Core Technology integration guarantee
• equipment manufacture, transportation engineering
BoP*Civil
WorksAuxiliaries
• cost and schedule guarantee
• project management/ controls• detailed engineering
Start-up mngm’t and
commissioningBoP*
• project wrap guarantee
© Sargas | Mars 09| 21 |
Funding of CCS – Allowances and EOR Opportunities
• Sargas CO2 capture cost = lowest in industry
• 2020 Allowances reach EUR 40 ++
• 1 ton of CO2 2-3 Brl of additional oil
• USA infrastructure of CO2 pipeline .
• Canada is building the Alberta Carbon Trunk line, (ACTL) ready 2013
• Aramco in Saudi Arabia is planning the largest EOR project 2012.
• EOR prospecting starting in many countries world wide including Europe
WYOMING’S CO2 PIPELINE INFRASTRUCTURE.
© Sargas | Mars 09| 24 |
Summary
99% CO2 capture demonstrated
Ultra low SO2, NOx, Mercury
Compact footprint Robust concept with
proven technologies Sargas = Lowest Clean
CoE
© Sargas | Mars 09| 25 |
5 - Points to remember
FF - Pressure is a game changer when it comes to Carbon Capture
FF - Pressure makes everything more compact
FT - Sargas - Lowest cost & EPC Performance guarantees
P - EOR will drive CCS until the allowance price will drive
P - Gas will also be subject to Carbon capture -50% efficiency