FR2179637B1 - - Google Patents

Info

Publication number
FR2179637B1
FR2179637B1 FR7213242A FR7213242A FR2179637B1 FR 2179637 B1 FR2179637 B1 FR 2179637B1 FR 7213242 A FR7213242 A FR 7213242A FR 7213242 A FR7213242 A FR 7213242A FR 2179637 B1 FR2179637 B1 FR 2179637B1
Authority
FR
France
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.)
Expired
Application number
FR7213242A
Other languages
French (fr)
Other versions
FR2179637A1 (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.)
Zlehit Pri Ban
Original Assignee
Zlehit Pri Ban
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 Zlehit Pri Ban filed Critical Zlehit Pri Ban
Priority to DE2218202A priority Critical patent/DE2218202A1/en
Priority to FR7213242A priority patent/FR2179637A1/en
Publication of FR2179637A1 publication Critical patent/FR2179637A1/en
Application granted granted Critical
Publication of FR2179637B1 publication Critical patent/FR2179637B1/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)
FR7213242A 1972-04-14 1972-04-14 Oxygen (air) gas diffusion electrode - with hydrophobic /hydrophilic catalytic layer zones, for life/economy/efficiency Granted FR2179637A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2218202A DE2218202A1 (en) 1972-04-14 1972-04-14 OXYGEN (AIR) GAS DIFFUSION ELECTRODE FOR ELECTROCHEMICAL POWER SOURCES OF THE METAL OXYGEN (AIR) TYPE AND FOR FUEL ELEMENTS
FR7213242A FR2179637A1 (en) 1972-04-14 1972-04-14 Oxygen (air) gas diffusion electrode - with hydrophobic /hydrophilic catalytic layer zones, for life/economy/efficiency

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2218202A DE2218202A1 (en) 1972-04-14 1972-04-14 OXYGEN (AIR) GAS DIFFUSION ELECTRODE FOR ELECTROCHEMICAL POWER SOURCES OF THE METAL OXYGEN (AIR) TYPE AND FOR FUEL ELEMENTS
FR7213242A FR2179637A1 (en) 1972-04-14 1972-04-14 Oxygen (air) gas diffusion electrode - with hydrophobic /hydrophilic catalytic layer zones, for life/economy/efficiency

Publications (2)

Publication Number Publication Date
FR2179637A1 FR2179637A1 (en) 1973-11-23
FR2179637B1 true FR2179637B1 (en) 1977-06-17

Family

ID=25763074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213242A Granted FR2179637A1 (en) 1972-04-14 1972-04-14 Oxygen (air) gas diffusion electrode - with hydrophobic /hydrophilic catalytic layer zones, for life/economy/efficiency

Country Status (2)

Country Link
DE (1) DE2218202A1 (en)
FR (1) FR2179637A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05234599A (en) * 1992-02-21 1993-09-10 Tanaka Kikinzoku Kogyo Kk Gas-diffusion electrode for fuel cell and its manufacture

Also Published As

Publication number Publication date
FR2179637A1 (en) 1973-11-23
DE2218202A1 (en) 1973-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse