SG11202105644RA - Flow field baffle for molten carbonate fuel cell cathode - Google Patents
Flow field baffle for molten carbonate fuel cell cathodeInfo
- Publication number
- SG11202105644RA SG11202105644RA SG11202105644RA SG11202105644RA SG11202105644RA SG 11202105644R A SG11202105644R A SG 11202105644RA SG 11202105644R A SG11202105644R A SG 11202105644RA SG 11202105644R A SG11202105644R A SG 11202105644RA SG 11202105644R A SG11202105644R A SG 11202105644RA
- Authority
- SG
- Singapore
- Prior art keywords
- fuel cell
- flow field
- molten carbonate
- carbonate fuel
- cell cathode
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/026—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant characterised by grooves, e.g. their pitch or depth
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
- H01M8/0265—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant the reactant or coolant channels having varying cross sections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0444—Concentration; Density
- H01M8/04455—Concentration; Density of cathode reactants at the inlet or inside the fuel cell
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0444—Concentration; Density
- H01M8/0447—Concentration; Density of cathode exhausts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/14—Fuel cells with fused electrolytes
- H01M8/144—Fuel cells with fused electrolytes characterised by the electrolyte material
- H01M8/145—Fuel cells with fused electrolytes characterised by the electrolyte material comprising carbonates
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/14—Fuel cells with fused electrolytes
- H01M2008/147—Fuel cells with molten carbonates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862773420P | 2018-11-30 | 2018-11-30 | |
| PCT/US2019/063301 WO2020112810A1 (en) | 2018-11-30 | 2019-11-26 | Flow field baffle for molten carbonate fuel cell cathode |
| US16/695,280 US20200176787A1 (en) | 2018-11-30 | 2019-11-26 | Flow Field Baffle For Molten Carbonate Fuel Cell Cathode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202105644RA true SG11202105644RA (en) | 2021-06-29 |
Family
ID=68916625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202105644RA SG11202105644RA (en) | 2018-11-30 | 2019-11-26 | Flow field baffle for molten carbonate fuel cell cathode |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20200176787A1 (en) |
| JP (1) | JP7208396B2 (en) |
| KR (1) | KR102643791B1 (en) |
| AU (1) | AU2019388977A1 (en) |
| CA (1) | CA3121538C (en) |
| SG (1) | SG11202105644RA (en) |
| WO (1) | WO2020112810A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11424469B2 (en) * | 2018-11-30 | 2022-08-23 | ExxonMobil Technology and Engineering Company | Elevated pressure operation of molten carbonate fuel cells with enhanced CO2 utilization |
| KR102610181B1 (en) | 2018-11-30 | 2023-12-04 | 퓨얼셀 에너지, 인크 | Modification of catalyst patterns for fuel cells operating with improved CO2 utilization |
| US11888187B2 (en) * | 2018-11-30 | 2024-01-30 | ExxonMobil Technology and Engineering Company | Operation of molten carbonate fuel cells with enhanced CO2 utilization |
| KR102610184B1 (en) | 2018-11-30 | 2023-12-04 | 퓨얼셀 에너지, 인크 | Fuel cell staging for molten carbonate fuel cells |
| CN114830387A (en) | 2019-11-26 | 2022-07-29 | 埃克森美孚技术与工程公司 | Fuel cell module assembly and system using the same |
| US20220255095A1 (en) | 2021-02-11 | 2022-08-11 | Exxonmobil Research And Engineering Company | Flow baffle for molten carbonate fuel cell |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4983472A (en) * | 1989-11-24 | 1991-01-08 | International Fuel Cells Corporation | Fuel cell current collector |
| US6509113B2 (en) | 2000-12-15 | 2003-01-21 | Delphi Technologies, Inc. | Fluid distribution surface for solid oxide fuel cells |
| US7045231B2 (en) * | 2002-05-22 | 2006-05-16 | Protonetics International, Inc. | Direct hydrocarbon reforming in protonic ceramic fuel cells by electrolyte steam permeation |
| JP4992188B2 (en) * | 2005-03-11 | 2012-08-08 | 株式会社エクォス・リサーチ | Separator unit and fuel cell stack |
| US7939219B2 (en) * | 2005-05-27 | 2011-05-10 | Fuelcell Energy, Inc. | Carbonate fuel cell and components thereof for in-situ delayed addition of carbonate electrolyte |
| CA2902989A1 (en) * | 2013-03-15 | 2014-09-25 | Paul J. Berlowitz | Mitigation of nox in integrated power production |
| WO2017160511A1 (en) * | 2016-03-17 | 2017-09-21 | Exxonmobil Research And Engineering Company | Integrated operation of molten carbonate fuel cells |
-
2019
- 2019-11-26 SG SG11202105644RA patent/SG11202105644RA/en unknown
- 2019-11-26 CA CA3121538A patent/CA3121538C/en active Active
- 2019-11-26 KR KR1020217020275A patent/KR102643791B1/en active IP Right Grant
- 2019-11-26 AU AU2019388977A patent/AU2019388977A1/en active Pending
- 2019-11-26 WO PCT/US2019/063301 patent/WO2020112810A1/en unknown
- 2019-11-26 JP JP2021531317A patent/JP7208396B2/en active Active
- 2019-11-26 US US16/695,280 patent/US20200176787A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR102643791B1 (en) | 2024-03-06 |
| CA3121538A1 (en) | 2020-06-04 |
| AU2019388977A1 (en) | 2021-06-10 |
| WO2020112810A1 (en) | 2020-06-04 |
| CA3121538C (en) | 2023-09-12 |
| JP7208396B2 (en) | 2023-01-18 |
| JP2022509870A (en) | 2022-01-24 |
| KR20210113193A (en) | 2021-09-15 |
| US20200176787A1 (en) | 2020-06-04 |
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