FR2195849A1 - Fuel cell electrode - with metal grid coated with two conducting catalyst-contg porous layers having different porosities - Google Patents

Fuel cell electrode - with metal grid coated with two conducting catalyst-contg porous layers having different porosities

Info

Publication number
FR2195849A1
FR2195849A1 FR7238149A FR7238149A FR2195849A1 FR 2195849 A1 FR2195849 A1 FR 2195849A1 FR 7238149 A FR7238149 A FR 7238149A FR 7238149 A FR7238149 A FR 7238149A FR 2195849 A1 FR2195849 A1 FR 2195849A1
Authority
FR
France
Prior art keywords
layer
contg
fuel cell
liquid
metal grid
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.)
Granted
Application number
FR7238149A
Other languages
English (en)
French (fr)
Other versions
FR2195849B1 (https=
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.)
Centre dEtude de lEnergie Nucleaire CEN
Original Assignee
Centre dEtude de lEnergie Nucleaire CEN
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
Priority claimed from BE787570A external-priority patent/BE787570A/xx
Application filed by Centre dEtude de lEnergie Nucleaire CEN filed Critical Centre dEtude de lEnergie Nucleaire CEN
Publication of FR2195849A1 publication Critical patent/FR2195849A1/fr
Application granted granted Critical
Publication of FR2195849B1 publication Critical patent/FR2195849B1/fr
Granted 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
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
FR7238149A 1972-08-14 1972-10-27 Fuel cell electrode - with metal grid coated with two conducting catalyst-contg porous layers having different porosities Granted FR2195849A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE120972 1972-08-14
BE787570A BE787570A (en) 1972-08-14 1972-08-14 Fuel cell electrode - with metal grid coated with two conducting catalyst-contg porous layers having different porosities

Publications (2)

Publication Number Publication Date
FR2195849A1 true FR2195849A1 (en) 1974-03-08
FR2195849B1 FR2195849B1 (https=) 1978-03-03

Family

ID=25647606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7238149A Granted FR2195849A1 (en) 1972-08-14 1972-10-27 Fuel cell electrode - with metal grid coated with two conducting catalyst-contg porous layers having different porosities

Country Status (2)

Country Link
FR (1) FR2195849A1 (https=)
NL (1) NL7214900A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120548A3 (en) * 1983-03-29 1985-12-18 Union Carbide Corporation Improved process of making electrochemical electrodes and electrodes made thereby
EP0571659A3 (https=) * 1992-02-21 1994-01-19 Hughes Aircraft Co

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1495738A (fr) * 1965-09-30 1967-09-22 Leesona Corp Electrodes perfectionnées, notamment pour piles à combustible
FR1537403A (fr) * 1966-11-02 1968-08-23 Bosch Gmbh Robert Procédé pour la fabrication d'électrodes-oxygène pour piles à combustible, ainsi que les produits conformes à ceux obtenus par le présent procédé ou procédé similaire

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1495738A (fr) * 1965-09-30 1967-09-22 Leesona Corp Electrodes perfectionnées, notamment pour piles à combustible
FR1537403A (fr) * 1966-11-02 1968-08-23 Bosch Gmbh Robert Procédé pour la fabrication d'électrodes-oxygène pour piles à combustible, ainsi que les produits conformes à ceux obtenus par le présent procédé ou procédé similaire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0120548A3 (en) * 1983-03-29 1985-12-18 Union Carbide Corporation Improved process of making electrochemical electrodes and electrodes made thereby
EP0571659A3 (https=) * 1992-02-21 1994-01-19 Hughes Aircraft Co
US5364712A (en) * 1992-02-21 1994-11-15 Hughes Aircraft Company Dual porosity gas evolving electrode

Also Published As

Publication number Publication date
FR2195849B1 (https=) 1978-03-03
NL7214900A (https=) 1974-02-18

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