Natural gas and Industrial CCS Research Activities in Norway

Transcription

1 Natural gas and Industrial CCS Research Activities in Norway TCM Boundary Dam Dr. Nils A. Røkke VP Climate Technologies SINTEF 19 March 2015 Technology for a better society Peterhea d

2 Topics Why gas CCS? Why industrial CCS Some R&D snapshots Lab's Technology for a better society 2

3 17/ Prime minister Bondevik resigns after demanding a vote of confidence for his cabinet in the matter of not allowing gas power plant concessions without CCS and lost Technology for a better society

4 Natural gas supply to Europe Technology for a better society Page 4

5 Cost of different NORDICCS Case Scenarios - N th of a kind (NOAK) Capture Technology

6 Technology for a better society 6

7 BIGCCS -Facts and status BIGCCS key information Duration: Scientific staff: 60 PhDs: 30 Budget: Achievements 8 years Industrial success stories (Snøhvit, TCM, ) 512 MNOK ( 58 million, US$61 million CAD$78 million) Laboratory infrastructure established (ECCSEL, CO 2 FieldLab, CO 2 /Tiller Lab ) 31 new R&D projects initiated based on BIGCO2/BIGCCS activity: 9 CLIMIT KPN projects added to BIGCCS Premium projects 22 Offspring projects Significant scientific achievements 327 publications Commercial project opportunities identified 7 BIGCCS Industry partners BIGCCS Research partners

8 IMPACTS Caprock properties Well Integrity SINTERCAP HyMemCOPI CAMPS Caprock properties BIGCLC BIGCLC CO2Mix COMPLETE ReCap Chipper DeFACTO SOLVit OxyGT BIGH2 CO 2 fieldlab CO 2 storage models CCS chain methodology Pipeline fracture tool CO 2 dissolution model Industrial CO 2 cap tech Precipitating systems Chemical looping combustion Calcium looping HT membranes Technology for a better society 8

9 Process flow diagram Height: 6 m AR diameter: 230 mm FR diameter: 154 mm Operation temp: 1000 C Solid circulation rate: 2 kg/s Fuel flow (CH4): 3 g/s (150 kw) Technology for a better society 9

10 150 kw CLC hot rig installed Spray granulated Colormax 150 kw CLC test rig Technology for a better society 10

11 Technology for a better society 11

12 Solvent development and plant modifications Energy requirement reductions Environmentally benign solvents High stability Fast reaction rates Low volatility Habs, [kj/mol-co2] ºC 80ºC 120ºC [Jou et al., 1994] [Lee et al., 1974] ,0 0,2 0,4 0,6 0,8 1,0 1,2 1,4 α, [mol-co 2 /mol-am] targets new solvents with 35% energy reduction in first phase, 50% in second phase more than 30% already achieved Technology for a better society

13 Membranes Technology for a better society 13

14 Pre-C Area Pd Membranes 26 bars: 2477 ml cm-2 min mol m-2 s m3 m-2 h-1 World-record T = 400 C Referen Basecase HyGenS CLR( CLR( MemR MemW SEWGS ce ys s) a) EF GS Efficiency (%) Avoidance rate (%) Cost of avoidance ( /tco 2 ) Cost of capture ( /tco 2 ) Break-even electricity price ( /MWh) Technology for a better society

15 Design Reinertsen AS Pilot Plant at Orkanger Membrane Pilot Project Up-scaling of Pd-based membrane technology for power generation and hydrogen production with CO 2 capture Partners: Reinertsen AS and SINTEF Funding: Reinertsen AS and CLIMIT Demo (GASSNOVA) F. Roness et al. CLIMIT SUMMIT 2015 Pd-based hydrogen separation membrane module for pre-combustion process Technology for a better society

16 16 FSC-PVAm membranes in pilot tests: 1. EDP, Sines, Portugal, the FSC-membrane; flat sheets (ended) 2012 Flat sheets, ~2m2, - durability demonstrated towards SOx and NOx In flue gas: ~13% CO2 Tested in Nanoglowa 2. NORCEM Cement plant at Brevik, Norway Tiller test site, Trondheim Norway: Scaling up to 10 m2 coating the FSC-membrane hollow fibers. Contact: Prof. May Britt Hägg- NTNU

17 Combustion stuff Technology for a better society 17

18 BIGH2 - Background (2) Non-premixed combustion of hydrogen-rich fuels in GTs is old tech, but Unmixedness - High T - High NOx NOx removal - Dilution with steam or N2 - Dilution efficiency loss ~5% BIGH2 - Development of lean pre-mixed gas turbine combustors able to burn H2-rich fuels, enabling pre-combustion CCS Fuel flexibility key: Low/intermittent availability of H 2 -stream expected - Combustor must be able to operate on traditional fossil fuels as backup Technology for a better society

19 BIGH2 - International consortium SINTEF's combustion research group Advanced modeling of turbulent reactive flows for 30 years DLR's combustion research group Experimental investigations of GT combustors with laser diagnostics at high p ALSTOM Power Vast know-how in GT/combustor design and testing Funding from CLIMIT and COORETEC Technology for a better society

20 BIGH2 Some lesson learned (1) Point sources of H 2 are problematic - Seek alternative injection methods Technology for a better society

21 OXYGT - Cycle optimization and conceptual turbine design OCC (Oxyfuel Combustion Combined Cycle) Compressors Turbines OCC LP HP O2 Fuel HP LP PT Generator HP LP Generator Cooling Fluid Heater HRSG Scrubber/ Deaerator Condenser CO2 Compression Bleed 145 bar Technology for a better society 21

22 OXYGT Combustion system Burner and combustor manufactured and tested in oxyfuel test facility at SINTEF. HiPrOx Test Facility Technology for a better society 22

23 OXYGT Combustion system (4) Burner and combustor testing Test burner CO 2 storage tank HiPrOx high pressure combustion test rig Technology for a better society 23

24 OXYGT Combustion system 60 kw and 7.1 bara 50 kw and 7.5 bara 100 kw and 3.5 bara All O2C = 27% and PFR = 28.5%. Technology for a better society 24

25 DEMOXYT Technology for a better society 25

26 Technology for a better society 26

27 Enabling low to zero CO 2 emissions from industry and power generation Main objectives Operate a world class pan-european distributed CCS research infrastructure used to further develop CCS technologies for reducing CO2 emissions Integrate and upgrade existing research facilities and supplement with new ones Enhance European science, technology development, innovation, competitiveness and education in all fields of CCS Investment > 250 million, 40 million already invested Entered pilot phase 1 January Technology for a better society

28 Summary Extensive activities in natural gas CCS Political drive Role as major gas exporter Energy Intensive Industries has taken a position to deploy CCS No regret option for deep decarbonisation Centres working as nurseries for new technologies, projects and innovations Major EU FP7/H2020 programme operator including ESFRI project ECCSEL Open for cross border co-operation, now and in the future Technology for a better society

29 Technology for a better society