4. Desmond G._asia Biogas Group_2

8/13/2019 4. Desmond G._asia Biogas Group_2

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Asia Biogas Group


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Asia Biogas - Overview

Asia Biogas is a clean energy project developer active for 15

years in SE Asia

The Group provides the following services: Design,engineering, procurement, construction and O&M of small

scale renewable and clean power plants, including:

o Biogas for heat and power generation

o Biogas upgrading to Compressed Biogas (CBG)

o Biomass for power generation

o Biomass fuel production

ABS has designed and built over 80 projects in Thailand,

Philippines and Vietnam

Currently owns 7 operating projects in Thailand under Build

Own Operate Transfer (BOOT) structure

Two wholly owned projects under construction: Krabi 2.2MW

Palm Oil Mill Effluent Biogas, Thailand, and Greenfields Dairy

Farm Biogas, Indonesia 2


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ABS - Group Focus

Location: Thailand

DevCo: CEMT- Clean Energy Management (Thailand) Co.,LtdSectors: Biogas and Biomass

Location: Indonesia

DevCo: ABI - Asia Biogas Indonesia

Sectors: Biogas, Biomass, Natural Gas and Solar PV

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Target Sectors

Biogas and Biomass target Sectors

Cassava Starch Industry

Palm Oil Processing Industry

Ethanol Industry

Animal/Livestock Farms

Distilleries/Breweries

Municipal Garbage & Waste Management

Food & Drink Processing Plants

Agricultural Solid Waste

Energy Crops4


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Tapioca Wet Pulp Digestion Project


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Technologies

Anaerobic Digestion

Anaerobic Baffled Reactors [ABRs]

Up-Flow Sludge Blanket Reactors [UASBs]

Fixed Film Reactors [Up-Flow/Down-Flow]

Continuous Stirred Tank Reactors [CSTRs]

Complete Mix & Plug Flow Reactors

Covered In Ground Anaerobic Reactor

Biomass Combustion

Solid Fired Steam Boilers & Turbines

Biomass Gasification

Biomass fuel production 6


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ABS - Operational Assets - Thailand

Kalasin Waste to Energy, Thailand

Description: Cassava waste water plant

Power generation: 1MWe

Heat generation: 3.95MWth

Start date: 2007

Swine Waste to Energy, Thailand

Description: Piggery farm biogas projects Power generation: c.2.4MWe (four separate

projects)

Start date: 2008

Cassava Waste to Energy, Thailand

Description: Cassava waste water plant

Power generation: Heat production for on-site use

Start date: 2007

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Projects Under Construction

Krabi Waste to Energy, Thailand Biogas Phase

Description: Palm Oil Mill Effluent

Power generation: 2MWe Heat generation: MWth

Start date: 2014

Project cost: $4.1m

The Biogas Phase is under construction consisting of a

biogas reactor and 2.2MW CAT gensets which will

export power to local grid under a long term PPA.

Engines will be operated in CHP mode with heat beingused for the Phase 2 project which will include biomass

fuel production and additional power production.

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Indonesia Projects

Greenfields, Indonesia

Description: Dairy Farm

Heat Generation: 4MWth

Start date: 2014

Project investment: $2.5m

Project under construction will take waste water from an

integrated dairy farm and dairy processing facility. Farm

has in excess of 8,000 cattle with further expansion

planned. Gas will be used for process heat in the dairy

processing facility.

Rokan Hulu, Indonesia

Description: POME Waste To Electricity

Electricity Generation: 1 MW

Start date: 2013

Total Project cost: $ 3 m

Project under construction will take waste water from an

Palm Oil Mill ( POME ). Gas will be used for converting into

electricity for around 500 Villager, that currently is using

diesel genset.

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25 POPI

980 ton

FFB/Hour

92 POPI

3815 ton

FFB/Hour

26 POPI

1645 ton

FFB/Hour

140 POPI6660 ton

FFB/Hour

1 POPI

40 tonFFB/Hour

42 POPI

2245 ton

FFB/Hour

19 POPI

990 ton

FFB/Hour

10 POPI375 ton

FFB/Hour

1 POPI

30 ton

FFB/Hour

1 POPI

60 ton

FFB/Hour

65 POPI

5475 ton

FFB/Hour

43 POPI

3100 ton

FFB/Hour

15 POPI

770 ton

FFB/Hour

29 POPI

1545 ton

FFB/Hour

6 POPI

260 ton

FFB/Hour

7 POPI

590 ton

FFB/Hour

3 POPI

260 ton

FFB/Hour

2 POPI

150 ton

FFB/Hour

3 POMs

140 TPH

4 POPI

360 ton

FFB/Hour

16 POPI

1235 ton

FFB/Hour

58 POPI

3555 ton

FFB/Hour

Sumber: BPS dan Kementerian Pertanian Tahun 2009

Palm Oil Mills in Indonesia


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Oil Palm Waste to Wealth

LIQUID WASTE:

Palm Oil Mill Effluent(POME) POWER (ENGINE)

BIOMETHANE/BIO-CNG

CHIPPED

GASIFICATION(SYNGAS)

ORGANIC CHEMICALSFERMENTATION

UPGRADING

SOLID FUELPELLET

SOLID WASTE:

Empty Fruit Bunch (EFB)

Palm Kernel Shell (PKS)

Fiber

Trunk

DIGESTION(BIOGAS)

COMBUSTION

HEAT

POWER (ENGINE)HEAT

POWERHEAT

STEAM CYCLEORC

COMPRESSED BRIQUETTE


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Steam and

electricity

FFB

Palm Oil Solid Waste

Fiber

Kernel shell

CPO

EFB

25% of FFB

Power

Heat

Fuel


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Palm Oil Liquid Waste

Irrigation

FFB

CPO

Wastewater

(POME)


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Electricity from Biogas POME

H2S Scrubber

Biogas Dryer

Electricity

ABR Reactor

Gas Engine

60tph mill will produce approximately 600m3 POME per day and 15,000m3 CH4

Equivalent to approximately 2.5WMe


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Upgrading of biogas to bio-CNG

Biogas composition:

60 % CH4

40 % CO2 Saturated with water

Trace amounts of contaminants (H2S, NH3, volatiles)

Through biogas upgrading:

CO2 removed

Contaminants and water removed

CH4 content increased to 9099 % = biomethane

Biomethane (9099 % CH4):

Compressed to 250 bar

Used in CNG/NGV vehicles Mixed with CNG

Injected in NG grid

Condensed to liquid (LBG) and mixed with LNG


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Several technologies available:

PSA, Water scrubbing, Chemical scrubbing, Membrane

Asia Biogas has partnered with two technology partners:

Chemical scrubbing

Highest capture rate/yield (>99.9 %)

Biomethane of highest quality (>99 %)

Lowest power consumption if waste heat available

Membrane upgrading

Passive system

Few moving parts except gas compressor


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These materials are prepared exclusively to serve as a platform for discussion and do not carry any right of publication or disclosure. Neither this document nor any of its contents may be used for anyother purpose without the prior consent of Asia Biogas Singapore Pte. Limited (ABS or the Company) . ABS is not and cannot be held liable for the precision, accuracy or completeness of informationand statistical data contained herein. This presentation is for information only and is strictly private and confidential.

In addition, this presentation has been prepared exclusively for the benefit and internal use of the recipient to whom it is directly addressed and delivered in order to assist the Company in evaluatingcommercial corporate actions, on a preliminary basis and does not carry any right of publication or disclosure, in whole or in part, to any other party. It is confidential and is for discussion purposes only andis incomplete without reference to, and should be viewed solely in conjunction with, any accompanying verbal briefing provided by ABS. Neither this presentation nor any of its contents may be disclosedor used for any other purpose without the prior written consent of ABS.

The information in this presentation is based upon information publicly available and any management forecasts supplied to us and reflects prevailing conditions and our views as of this date, all of which

are accordingly subject to change.

TERIMA KASIH

Desmond Godson

Chief Executive Officer

Asia Biogas Singapore Pte. Ltd

Mobile: +65 81 98 44 53

[email protected]

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4. Desmond G._asia Biogas Group_2

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