Zero Emission Fossil Fuel Power Plant ZEP European Technology Platform

Transcription

1 Zero Emission Fossil Fuel Power Plant ZEP European Technology Platform Nick Otter Director of Technology and External Affairs, ALSTOM Power Ltd and Co-ordinator of ZEP - 1

2 Contents of Presentation AN OVERALL VIEWPOINT THE EUROPEAN INITIATIVE : ZEP THE WAY FORWARD : STRATEGY CONCLUDING REMARKS 2

3 AN OVERALL PERSPECTIVE 3

4 Key Touchstones Importance of clean use of fossil fuels a critical transitional issue in getting to a sustainable energy future an essential part of the portfolio Importance of accelerating the take-up of clean fossil need for incentives for early action on `zero emission` power plant stable financial and regulatory framework to get many of a kind Establish CO 2 value chain approach Importance of addressing issue worldwide use of high efficiency technologies, and.. prepare the way `zero emission` retrofitting of high efficient fossil plant with capture to avoid carbon lock-in how to ensure new plant is capture ready increase use of low carbon technologies 4

5 ZEP ZERO EMISSION FOSSIL FUEL POWER PLANT EUROPEAN TECHNOLOGY PLATFORM 5

6 A major new `instrument` for FP7 Aim EC FP7 Technology Platforms To provide a means to foster effective public-private partnerships between research community, industry and policy makers in order to deliver impetus to mobilise research and innovation towards achieving a common goal Energy Topics Hydrogen and Fuel Cells (HFP) Electricity Networks (SmartGrids) Photovoltaics (PVTP) Solar Thermal (ESTTP) Biofuels Zero Emission Fossil Fuel Power Plants (ZEP) Establishment of critical mass actions Deployment of technology Industrial leadership Embraces CCT and ZEPG themes in FP7 Basis for Joint Technology Initiatives Strategic in nature for Europe 6

7 ZEP: Set Up and Vision EU Clean Fossil Power Initiative Aiming for critical mass programme in Europe Established European Technology Platform with EC Primary task to set technology agenda and deployment plan Major input to EC FP7 ( ) Vision Statement To enable European fossil fuel power plants to have zero emission of CO 2 by 2020 ETP Zero Emission Fossil Fuel Power Plants Advisory Council formed 21Jun05 comprising senior individuals from :- 6 Generators 6 Equipment suppliers 5 Oil/Gas 4 Researchers 2 NGOs Formally launched, Brussels 1Dec05 First General Assembly 12-13Sep06 7

8 ZEP: Organisational Structure ZEP Advisory Council Coordination Group Secretariat Mirror Group Taskforce Demo&Implementation Taskforce Technology Taskforce Policy&Regulation Taskforce Public Communication IMPLEMENTATION OF SRA AND SDD SRA : Strategic Research Agenda SDD : Strategic Deployment Document 8

9 ZEP: Members of Advisory Council Generators Kurt Haege Vattenfall AB(Chair) : Germany Bernhard Fischer E.ON Energie AG : Germany Santiago Sabugal Garcia ENDESA Generation : Spain Johannes Lambertz RWE Power AG : Germany Gennaro de Michele ENEL : Italy Hakon Mosbech ENERGI E2 A/S : Denmark Charles Soothill ALSTOM (Vice-Chair) : UK Harry Lampenius Foster Wheeler :Finland Iain Miller Mitsui Babcock : UK Michael Suess Siemens AG Power Generation : Germany Francois Jackow Air Liquide : France Roberto Garosi Ansaldo Energia SpA : Italy Equipment Suppliers Oil/Gas Gardiner Hill BP (Vice-Chair) : UK Jean-Michel Gires Total SA : France Philippe Lacour-Gayet Schlumberger : France Graeme Sweeney Shell Gas and Power : UK Arve Thorvik Statoil : Norway Olivier Appert IFP (Vice-Chair) : France Antonio Valero CIRCE (Vice-Chair) : Spain Niels Peter Christensen GEUS : Denmark Josek Dubinski CMI : Poland John Ludden BGS : UK Research NGOs Frederic Hauge The Bellona Foundation : Norway Stephan Singer WWF International : Belgium 9

10 ZEP : Member State Mirror Group Countries involved UK Chair Germany Vice-Chair Norway Vice-Chair plus Austria Denmark Finland France Greece Italy Netherlands Poland Portugal Spain Switzerland Support from EC FENCO (Clean Fossil Energy) Co-ordination Action Engagement with Governments 10

11 ZEP STRATEGIC RECOMMENDATIONS Strong endorsement at ZEP General Assembly Brussels th September

12 SRA Recommendations The Strategic Research Agenda describes a collaborative programme of technology development for reducing the costs and risks of deployment Urgently implementing integrated, large-scale CCS demonstration projects Europe-wide Developing new concepts already identified, but not validated, for demonstration by and implementation beyond 2020 Supporting long-term exploratory research into advanced, innovative concepts for implementation of next-generation technology by 2050 Maximising cooperation at national, European and international level Strengthening and accelerating R&D priorities to support the Strategic Deployment Document, informed by experience from demonstration projects and parallel R&D projects. 12

13 Carbon Reduction 90% Pathway to zero emission power for fossil fuels EOR Capture Technologies Capture ready concept Storage of CO 2 Framework/Market? Value of CO 2? Policy/Regulation? Geography? Zero Emission Trajectory Efficiency Trajectory Zero Emissions Target 20% High efficiency plant, key element of zero emission power generation Near-term Mid-term Long-term Integrated strategy for `zero emission` Time 13

14 Carbon Abatement Technologies >50% lhv Efficiency Improvement 40%-45% > 48% 33% 38-40% 5400/1300/1325(psi/ F/ F) 375/700/720 (bar/ C/ C) -Efficiency (net) HHV -Steam Parameter 25-30% 3480/1005/1050 (psi/ F/ F) 240/540/565 (bar/ C/ C) 4000/1110/1150(psi/ F/ F) 275/600/620 (bar/ C/ C) 2400/1005/ /540/540 Sliding Pressure Modern Day Supercritical Once Through Technology 4000/1075/1110 (psi/ F/ F) 275/580/600 (bar/ C/ C) Material Development Ni-based Materials T91 Advanced Austenitic Materials % coal CO2 emission (g/kwh) % biomass 20% biomass Average Europe Reference Plant AD700 Co-firing/Fuel Flexibility 500 % biomass on LHV Net efficiency (lhv, %)

15 Carbon Capture Technologies Accepted need for a portfolio approach All technologies need to be addressed Retrofit and new plant application 15

16 Post Combustion CO 2 Capture Amine Based Systems Greater efficiency in capture Improved degradation performance New plant and retrofit application Other Lower Cost Solvents Lower energy consumption Ammonia, Optimization of Plant Concepts Minimization of internal energy requirements Application at large scale Membranes, manufacturing processes,. Focused on Reducing Cost and Power Usage 16

17 Oxygen-Fired Combustion Near/mid-term solution for CO 2 capture Uses commercially available air fired PC technology O 2 production by commercial cryogenic air separation CO 2 cleanup, compression, and liquefaction Intermediate step leading to advanced processes 30 MWth Schwarze Pumpe Vattenfall 17

18 Pre-combustion Capture gas Lighthouse Project of RWE s Climate Strategy: The zero-co 2 power plant coal drying gasification gas conditioning CO 2 separation gas and steam turbines electricity H 2 CO 2 dry coal 2,000 3,000 m pit coal Aquifer fuel flexibility coal Potential link to Hydrogen production 18

19 HEATER Advanced Capture Processes Oxygen Fired CFB Chemical Looping Combustion Gasification Depleted Air, CO 2 & H 2 O Ash, CaS CaSO 4 COAL LIMESTONE CFB Steam Generator Unit COMBUSTOR ASH COOLER Cyclone External Heat Exchanger FLUIDIZING GAS BLOWER B ACKPA SS H EAT EXCHAN GERS O 2 fired CFB AIR INFILTRATION CONDENSATE OXYGEN AIR OXYGEN AIR SEPARATION UNIT INDUCED DRAFT FAN Gas Cooler PFWH PARTICULATE REMOVAL SYSTEM GAS RECIRCULATION FAN NITROGEN CO 2 -RICH PRODUCT TO GAS PROCESSING SYSTEM Coal, Limestone Reducer Chemical Looping Combustion CaSO 4 Oxidizer Air H 2 CaCO 3 Calciner CO 2 Cold Solids CaCO 3 CaO CaS Hot Solid s Depleted Air, Ash, CaSO 4 Reducer Coal, Steam CaSO 4 Air Oxidizer Chemical Looping Gasification 19

20 CO 2 Storage Key Issues q Cost Reduction q Public Acceptance q Safe and Effective Storage q Developing the Legal, Regulatory & Fiscal Framework Safety and acceptance of CO 2 storage 20

21 CO 2 Storage Key Actions q Continue and expand existing MMV portfolio q Establish EU Leakage Laboratory to study impact of possible leaks in a controlled environment q Map to higher level of accuracy geological storage capacity q Detailed study of CO 2 -EOR to identify depleted oil/gas reservoirs q Assessment of storage in deep saline aquifers : site criteria q Identify where ECBM could be applied in Europe q Links to other industries R&D Programmes in parallel with storage demonstration 21

22 SDD Recommendations The Strategic Deployment Document outlines how to accelerate the market for efficient zero emission power production. Kick-starting the CO 2 value chain with urgent short- and long-term commercial incentives Establishing a regulatory framework for the geological storage of CO 2 Gaining public support via a comprehensive public information campaign: Establishing robust RD&D funding under the FP7 and national programmes: o Improve energy conversion efficiency, reduce cost and reduce scale-up risk of CO 2 capture technology o Undertake EU-wide mapping of large CO 2 sources and geological storage o By 2008, establish a Joint Technology Initiative as part of a portfolio of mechanisms for maximising European co-operation. 22

23 ZEP : Impact and Next Steps Impact of ETP ZEP Output to date SDD : EU Energy Policy Documents published 10 th January 2007 Sustainable Fossil Fuel Power Generation Communique Need for Regulation and Fiscal frameworks for longer term deployment Need for incentives to `kick start`10-12 large scale integrated demos SRA : EC FP7 Work Programme CCS and `Zero Emission` Power Generation Clean Coal Technologies EU Strategic Energy Technology [SET] Plan 2007 all about implementation of strategies Formation of ZEP Task Forces Technology Demonstration and Implementation Policy and Regulation Public Communication 23

24 ZEP : Task Forces Actions Technology q Set technology agenda (advise/recommend priorities for FP7) and ensure public & private funding Implementation and Demonstration q Set Matrix of Key projects to help define EU Flagship Programme q How to work with China and other Emerging Market Economies q How to co-operate with USA Policy and Regulation q EU Energy q o o o o DG/ENV : Safety of Storage DG/COMP : Revision of State Aid Rules DG/TREN : Sustainable Fossil Fuel Power Generation DG/RES : Strategic Energy Technology Plan Member State Actions and Interactions Public Communication q Establish Public Awareness Strategy 24

25 CONCLUDING REMARKS 25

26 ZEP : Summary A major initiative addressing a key issue Setting pathway for zero emission fossil fuel power generation Important in European and global context Technology applicable for world application Retrofit New plant A major action involving all stakeholders appropriate industrial sectors Generation Oil/gas companies Equipment suppliers Fuel providers Research community and technology providers NGOs Governments Has had and will continue to provide major input to EC Need to raise profile of EU ZEP nationally, EU-wide and globally 26

27 Zero Emission Fossil Fuel Power Plant - ZEP European Technology Platform - 27