GB201917740D0 - Reactant gas plates, electrochemical cells, cell stack and power supply systems - Google Patents

Reactant gas plates, electrochemical cells, cell stack and power supply systems

Info

Publication number
GB201917740D0
GB201917740D0 GBGB1917740.1A GB201917740A GB201917740D0 GB 201917740 D0 GB201917740 D0 GB 201917740D0 GB 201917740 A GB201917740 A GB 201917740A GB 201917740 D0 GB201917740 D0 GB 201917740D0
Authority
GB
United Kingdom
Prior art keywords
power supply
cell stack
reactant gas
electrochemical cells
supply systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
GBGB1917740.1A
Other versions
GB2589611A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AFC Energy PLC
Original Assignee
AFC Energy PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AFC Energy PLC filed Critical AFC Energy PLC
Priority to GB1917740.1A priority Critical patent/GB2589611A/en
Publication of GB201917740D0 publication Critical patent/GB201917740D0/en
Priority to PCT/GB2020/053101 priority patent/WO2021111137A1/en
Priority to GB2209282.9A priority patent/GB2606890A/en
Publication of GB2589611A publication Critical patent/GB2589611A/en
Withdrawn legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
    • 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
    • H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
    • H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H01M8/083—Alkaline fuel cells
    • 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
    • H01M8/10—Fuel cells with solid electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Fuel Cell (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB1917740.1A 2019-12-04 2019-12-04 Reactant gas plates, electrochemical cells, cell stack and power supply systems Withdrawn GB2589611A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1917740.1A GB2589611A (en) 2019-12-04 2019-12-04 Reactant gas plates, electrochemical cells, cell stack and power supply systems
PCT/GB2020/053101 WO2021111137A1 (en) 2019-12-04 2020-12-03 Reactant gas plates, electrochemical cells, cell stacks and power supply systems
GB2209282.9A GB2606890A (en) 2019-12-04 2020-12-03 Reactant gas plates, electrochemical cells, cell stacks and power supply systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1917740.1A GB2589611A (en) 2019-12-04 2019-12-04 Reactant gas plates, electrochemical cells, cell stack and power supply systems

Publications (2)

Publication Number Publication Date
GB201917740D0 true GB201917740D0 (en) 2020-01-15
GB2589611A GB2589611A (en) 2021-06-09

Family

ID=69147057

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1917740.1A Withdrawn GB2589611A (en) 2019-12-04 2019-12-04 Reactant gas plates, electrochemical cells, cell stack and power supply systems
GB2209282.9A Pending GB2606890A (en) 2019-12-04 2020-12-03 Reactant gas plates, electrochemical cells, cell stacks and power supply systems

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2209282.9A Pending GB2606890A (en) 2019-12-04 2020-12-03 Reactant gas plates, electrochemical cells, cell stacks and power supply systems

Country Status (2)

Country Link
GB (2) GB2589611A (en)
WO (1) WO2021111137A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202100554D0 (en) 2021-01-15 2021-03-03 Afc Energy Plc Corralled air inflow manifold

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6551736B1 (en) * 2000-10-30 2003-04-22 Teledyne Energy Systems, Inc. Fuel cell collector plates with improved mass transfer channels
KR100718113B1 (en) * 2006-01-27 2007-05-15 삼성에스디아이 주식회사 Bipolar plate for fuel cell and fuel cell
US8163432B2 (en) * 2008-12-12 2012-04-24 Toyota Jidosha Kabushiki Kaisha Fuel cell
GB0913836D0 (en) 2009-08-07 2009-09-16 Afc Energy Plc Fuel cell
JP5936626B2 (en) 2011-02-04 2016-06-22 エイエフシー エナジー ピーエルシー Fuel cell
KR101432386B1 (en) * 2012-12-18 2014-08-20 포스코에너지 주식회사 Solid oxide fuel cell having longitudinal channel and transversal channel
GB2540592B (en) * 2015-07-22 2022-02-23 Afc Energy Plc Fuel cell stack insert

Also Published As

Publication number Publication date
GB2589611A (en) 2021-06-09
WO2021111137A1 (en) 2021-06-10
GB2606890A (en) 2022-11-23
GB2606890A8 (en) 2022-11-23
GB202209282D0 (en) 2022-08-10

Similar Documents

Publication Publication Date Title
IL288186A (en) So2-based electrolyte for a rechargeable battery cell, and rechargeable battery cell
GB2598840B (en) Power connection for electrochemical cell stack
WO2016164300A3 (en) A metal-free bifunctional electrocatalyst for oxygen reduction and oxygen evolution reactions
WO2006137903A3 (en) Bismuth flouride based nanocomposites as electrode materials
HUE066133T2 (en) Battery module including base plate having gas discharge passage, and battery pack and energy storage system including the same
EP4156343A4 (en) Electrode plate, cell, and battery
GB2519493A (en) Fuel cells components, stacks and modular fuel cell systems
EP3760310A4 (en) Catalyst, liquid composition, electrode, catalyst electrode for electrochemical reaction, fuel cell, and air battery
EP3930086A4 (en) Battery module, battery pack, and device which uses battery cell as power supply
ZA202106647B (en) Proton exchange membrane fuel cell
EP4254620A4 (en) Battery cell, battery, and power consuming device
EP3915670A4 (en) Reaction device and fuel cell power generation system
HUE065541T2 (en) Electrolyte for lithium secondary battery, and lithium secondary battery comprising the same
EP3823085A3 (en) Stacked battery pack
GB2486001B (en) A solid oxide fuel cell system and a method of operating a solid oxide fuel cell system
GB202209282D0 (en) Reactant gas plates, electrochemical cells, cell stacks and power supply systems
GB202019388D0 (en) Electrochemical cell, and battery assembly
MX2018004280A (en) Electrode-supported tubular solid-oxide electrochemical cell.
EP3761423A4 (en) Electrode for redox-flow batteries, redox-flow battery cell, and redox-flow battery
EP4103510A4 (en) Novel electrochemical cells, stacks, modules and systems
EP3787083A4 (en) Composite, and electrochemical reaction cell stack
EP4354647A4 (en) Battery cell
EP4303980A4 (en) Electrolyte solution for secondary battery, and secondary battery comprising same
EP4170768A4 (en) Battery cell, battery, and power consuming device
GB202013369D0 (en) Power connection for electrochemical cell stack

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)