DK4249640T3 - System til konditionering af en flerhed af stablede understabler af fastoxidceller af høj temperatur-SOEC/SOFC-typen - Google Patents

System til konditionering af en flerhed af stablede understabler af fastoxidceller af høj temperatur-SOEC/SOFC-typen Download PDF

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Publication number
DK4249640T3
DK4249640T3 DK23162019.6T DK23162019T DK4249640T3 DK 4249640 T3 DK4249640 T3 DK 4249640T3 DK 23162019 T DK23162019 T DK 23162019T DK 4249640 T3 DK4249640 T3 DK 4249640T3
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DK
Denmark
Prior art keywords
substacks
conditioning
stacked
high temperature
solid oxide
Prior art date
Application number
DK23162019.6T
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English (en)
Inventor
Nicolas Devanciard
Original Assignee
Commissariat A Lenergie Atomique Et Aux Energies Alternatives
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Publication of DK4249640T3 publication Critical patent/DK4249640T3/da

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    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M8/1213—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the electrode/electrolyte combination or the supporting material
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/249—Grouping of fuel cells, e.g. stacking of fuel cells comprising two or more groupings of fuel cells, e.g. modular assemblies
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C25B1/042—Hydrogen or oxygen by electrolysis of water by electrolysis of steam
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/241—Grouping of fuel cells, e.g. stacking of fuel cells with solid or matrix-supported electrolytes
    • H01M8/2425—High-temperature cells with solid electrolytes
    • H01M8/2432—Grouping of unit cells of planar configuration
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/2475—Enclosures, casings or containers of fuel cell stacks
    • 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
    • H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
    • H01M8/2465—Details of groupings of fuel cells
    • H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
    • H01M8/248—Means for compression of the fuel cell stacks
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/75—Assemblies comprising two or more cells of the filter-press type having bipolar electrodes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms
    • 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
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H01M2008/1293—Fuel cells with solid oxide electrolytes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DK23162019.6T 2022-03-22 2023-03-15 System til konditionering af en flerhed af stablede understabler af fastoxidceller af høj temperatur-SOEC/SOFC-typen DK4249640T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2202538A FR3133947B1 (fr) 2022-03-22 2022-03-22 Système de conditionnement d’une pluralité de sous-empilements de cellules à oxydes solides de type SOEC/SOFC à haute température superposés

Publications (1)

Publication Number Publication Date
DK4249640T3 true DK4249640T3 (da) 2024-08-12

Family

ID=82100461

Family Applications (1)

Application Number Title Priority Date Filing Date
DK23162019.6T DK4249640T3 (da) 2022-03-22 2023-03-15 System til konditionering af en flerhed af stablede understabler af fastoxidceller af høj temperatur-SOEC/SOFC-typen

Country Status (7)

Country Link
US (1) US20240322211A1 (da)
EP (1) EP4249640B1 (da)
JP (1) JP2023140335A (da)
CA (1) CA3193086A1 (da)
DK (1) DK4249640T3 (da)
ES (1) ES2986659T3 (da)
FR (1) FR3133947B1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250192195A1 (en) * 2023-12-08 2025-06-12 Bloom Energy Corporation Method of sintering an electrochemical cell stack and furnace for sintering the electrochemical cell stack
WO2025203850A1 (ja) * 2024-03-29 2025-10-02 住友電気工業株式会社 セルスタック、および水素製造装置
FR3166248A1 (fr) * 2024-09-12 2026-03-13 Commissariat A L'energie Atomique Et Aux Energies Alternatives Système de reprise de charge mécanique intégré dans une pluralité de sous-empilements de cellules à oxydes solides de type SOEC/SOFC à haute température superposés

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4956890B2 (ja) * 2003-11-25 2012-06-20 トヨタ自動車株式会社 燃料電池
JP4621815B2 (ja) * 2009-03-17 2011-01-26 パナソニック株式会社 燃料電池スタック
FR2993100B1 (fr) 2012-07-05 2014-07-04 Commissariat Energie Atomique Procede de fabrication d’elements de contact dans un dispositif electrochimique tel que sofc ou eht
FR2996065B1 (fr) 2012-09-26 2017-02-24 Commissariat Energie Atomique Composant constituant un interconnecteur d'electrolyseur eht ou de pile a combustible sofc et procedes de realisation associes
FR3014246B1 (fr) 2013-12-04 2016-01-01 Commissariat Energie Atomique Joint d'etancheite pour dispositif electrochimique, procede de fabrication et d'assemblage du joint et ce dispositif.
FR3045215B1 (fr) 2015-12-15 2023-03-03 Commissariat Energie Atomique Systeme de serrage autonome d'un empilement a oxydes solides de type soec/sofc a haute temperature
FR3061495B1 (fr) * 2017-01-02 2019-05-31 Commissariat A L'energie Atomique Et Aux Energies Alternatives Systeme de couplage etanche a haute temperature d'un empilement a oxydes solides de type soec/sofc
FR3100932B1 (fr) * 2019-09-18 2022-04-01 Commissariat Energie Atomique Ensemble d’un empilement à oxydes solides de type SOEC/SOFC et d’un système de couplage étanche à haute température
FR3113443B1 (fr) * 2020-08-11 2022-09-23 Commissariat Energie Atomique Réacteur d’électrolyse ou de co-électrolyse (SOEC) ou pile à combustible (SOFC) à empilement de cellules électrochimiques par modules préassemblés, Procédé de réalisation associé.

Also Published As

Publication number Publication date
US20240322211A1 (en) 2024-09-26
FR3133947B1 (fr) 2024-02-09
EP4249640A1 (fr) 2023-09-27
EP4249640B1 (fr) 2024-07-10
FR3133947A1 (fr) 2023-09-29
JP2023140335A (ja) 2023-10-04
CA3193086A1 (en) 2023-09-22
ES2986659T3 (es) 2024-11-12

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