This presentation was given as part of the CCS Ready workshop which was held in association with the 6th Asia Clean Energy Forum (20 – 24 June, Manila) The workshop discussed the range of measures and best practices that can be implemented to prompt the design, permitting and construction of CCS projects when designing or building a new fossil fuelled energy or industrial plant. Gwen Andrews, Vice President, Power and Environmental Policies Asia and Oceania of Alstom gave an in-depth presentation on CCS from an industry perspective. She gave an insight into Alstom advances in capture technologies and demonstration projects.

1. CCS READY
ADB/GCCSI Workshop
Gwen Andrews
Vice President, Power & Environmental Policies,
Asia & Oceania
Manila, June 2011

2. CO2 from fossil fuel combustion
World energy-related CO2 emissions World energy-related CO2
Gt CO2 emissions by sector
30 28.8 Gt in 2007
Others
Residential, services &
agriculture
20
Power
generation
10 Industries
0 Transport
1880 1900 1920 1940 1960 1980 2000 2020
Source: IEA 2009
Source: Adapted from CDIAC 2004
Power generation represents >40% of CO2 emitted by fossil fuels
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© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

3. Power market trends - 2030
CO2-free
• 45% of the market will be in CO2-free 45%
Fossil fuels
technologies 55%
GT Plant and Steam Plant World
% Share by Scope (GW, 10-14 )
100%
China
• Fossil fuels are still dominant 80%
60%
Component
Integrated Systems
40%
20%
0%
GT Plant Steam Plant
Market Market
Asia
Other
• More than 60% of the new PP market will 40%
regions
60%
be in Asia
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Clean Power Today! - PJ - 07/04/2011 - P 3
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

4. Alstom Clean Power strategy
CCS – A reality today
Alstom is the world leader in clean integrated solutions
Emissions CO2
(Gt/y)
N° 1
nuclear*
& biomass
Technological * Conventional islands
mix
Wind, solar &
geothermal
Efficiency
CCS
N° 1 hydro
Efficiency: Plant
optimisation &
retrofit
Ref 2030 Realistic
First CO2 capture
2030 Target
demo plant in the
world
Presentation Title - Presenters Initials - dd mmm yyyy - P 4
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

5. CO2 Capture Technologies
CO2 capture technologies pursued by Alstom
Post-combustion Oxy-combustion
(New + retrofit) (New + retrofit)
• Chilled Ammonia • Oxy combustion with Air Separation
Unit
• Advanced
Amines • Chemical Looping Combustion
Presentation Title - Presenters Initials - dd mmm yyyy - P 5
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

6. Alstom activity on demonstrations
1st and 2nd Generation CCS
Operating Under Construction
2 Gen
Vattenfall Schwarze Pumpe AEP Mountaineer DOE/Alstom Windsor TCM Mongstad EDF – Le Havre
Germany - 30 MWth USA - 58 MWth US – 3 MWth Norway - 40 MWth France – 5 MWth Adv.
Oxy - Lignite Chilled Ammonia - Coal Chemical looping - Coal Chilled Ammonia - Gas Amines - Coal
Pre-commercial Projects
NER300 NER300
Dow Chemical Co. Total Lacq
USA, West Virginia France - 30 MWth Drax - Selby Vattenfall Jänschwalde Transalta
Advanced Amines - Coal Oxy - Gas UK - 426 MWe Germany - 250 MWe Canada - >200 MWe
2 Gen Oxy – Hard Coal Oxy - Lignite Post - Coal
NER300 NER300
Alstom BSF Windsor RFCS EU - Darmstad
US - 15 MWth Germany – 1 MWth PGE Belchatow AEP Mountaineer Getica - CET Turceni
Oxy - Coals Chemical looping - Coal Poland – 260 MWe Adv. USA – 235MWe Romania – >250MWe
Amines - Lignite Chilled Ammonia - Coal Chilled Ammonia - Lignite
Selected by Alberta and Selected by US DOE
NER300 Applied for
funding
Selected for receiving
EEPR funding Federal Canadian to receive CCPI
funding Round 3 funding
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© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

7. Gas Combined Cycle Capture Ready
GT operation with ST allowing Steam Noise
increased exhaust extraction
pressure
Emissions: Exhaust
gas and Capturing unit
Control &
Instrumentation
Flue gas system
Electrical
HRSG /
Steam cycle
Interface with Capture
Plant: Steam
extraction and return
Plant infrastructure
Provisions in
Compressed Air System Water Systems arrangement planning:
(Pre-treatment, Space for CO2
Cooling water system demineralisation, waste) capture system
Investigation of relevant systems based on
Advanced Amine capturing process
Presentation Title - Presenters Initials - dd mmm yyyy - P 7
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

8. Capture-Ready Steam Plant
Identified pre-investments for future capture retrofit - Coal
Waste Water Treatment System: Optimisation of the cooling
Electrical & foresee interconnection with system recovery of heat in
Control Building: power block WWTS CO2 capture and compression
Extra space
Steam Turbine:
reservations in turbine design for future
steam extraction
Transformer Area:
Optimisation of the installing an isolated bus
Boiler heat transfer
surfaces according
Modifications Provisions in
of heat load sharing arrangement planning
FGD:
leaving space for Stack duct:
upgrade potential longer
stack duct
Alstom Capture Ready solutions developed upon three pillars:
• Early and substantial investment in Capture technologies development
• Integrated power plant expertise (EPC supplier of turnkey power plant)
• Component supplier experience (supplier of a major equipment in 25% of the
worldwide installed power capacity)
Presentation Title - Presenters Initials - dd mmm yyyy - P 8
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

9. Presentation Title - Presenters Initials - dd mmm yyyy - P 9
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

10. CCS in a nutshell…
Capture
Power plants
Transport
Pipelines
Ships
Storage
Depleted Oil and Gas fields
Enhanced Oil/Gas Recovery
Saline Aquifers
Presentation Title - Presenters Initials - dd mmm yyyy - P 10
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

11. Title (Arial 26)
Presentation Title - Presenters Initials - dd mmm yyyy - P 11
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

12. Explanation - Usage of correct template
Presentation Title - Presenters Initials - dd mmm yyyy - P 12
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

13. Presentation Title - Presenters Initials - dd mmm yyyy - P 13
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

14. Presentation Title - Presenters Initials - dd mmm yyyy - P 14
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

15. Hardcoal CCS power plant
Energy Penalty (EP) & Cost Of Electricity (COE)
EP % CoE
MWe net South East Asia €/MWh net
South East Asia
26%
Oxy SEA 85
24% Oxy
Post SEA
Post
75
22% Ref PP
65
20%
18% 55 60 €/MWh
(Post)
16% 45
15%
14% 35
2010 2015 2020 2025 2030 2035 2010 2015 2020 2025 2030 2035
Note : 90% capture of CCS PP CO2 emissions, CCS plant and Reference plant at same net
Energy Penalty close to 15 %, COE increase <50%
Presentation Title - Presenters Initials - dd mmm yyyy - P 15
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

16. Hardcoal CCS power plant
Fuel and Capex/Opex contribution in CoE
CoE Ref Plant & Incremental CCS in 2030
100
€ / MWh net T&S
90 Fuel
73,6
80 +47% Capex+Opex
70 61,4 59,6
+57% +49%
60
50
50
39 40
40
30
20
10
0
REF POST REF POST REF POST
EUR NAM SEA
Regional differences in Fuel, Capex/Opex costs
Presentation Title - Presenters Initials - dd mmm yyyy - P 16
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

17. Costs of decarbonised power compared
€ / MWh CoE - Low Carbon technologies Europe in 2011-2016 period
400
300
Reference case
200
100
84
65
0
15
15
al
d
d
V
al
ro
ar
in
in
20
P
m
m
20
le
yd
W
W
er
er
ar
uc
H
S
S
Th
th
re
re
ol
C
N
C
S
eo
lC
ho
ho
C
ar
G
ns
ffs
T
oa
ol
G
S
O
O
dc
C
C
ar
H
C
P
Source : Alstom analysis 2011. CCS 2015 costs, including on shore T&S and CO2 price (Flue Gas Recirculation case for CCS
Gas CC, average Amine/Oxy for CCS Hardcoal)
CCS on Coal and Gas are competitive !
Presentation Title - Presenters Initials - dd mmm yyyy - P 17
© ALSTOM 2011. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any
particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without
express written authority, is strictly prohibited.

18. www.alstom.com/power