DK354481A - Hydrofobe elektroder og fremgangsmaade til deres fremstilling - Google Patents

Hydrofobe elektroder og fremgangsmaade til deres fremstilling

Info

Publication number
DK354481A
DK354481A DK354481A DK354481A DK354481A DK 354481 A DK354481 A DK 354481A DK 354481 A DK354481 A DK 354481A DK 354481 A DK354481 A DK 354481A DK 354481 A DK354481 A DK 354481A
Authority
DK
Denmark
Prior art keywords
electrodes
hydrophobic
oxide
compound
hydrophobe
Prior art date
Application number
DK354481A
Other languages
English (en)
Inventor
D E Brown
M N Mahmood
M C M Man
Original Assignee
British Petroleum Co
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 British Petroleum Co filed Critical British Petroleum Co
Publication of DK354481A publication Critical patent/DK354481A/da

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
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8828—Coating with slurry or ink
    • 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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • 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
    • H01M4/90—Selection of catalytic material
    • H01M4/9041—Metals or alloys
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
DK354481A 1980-08-12 1981-08-10 Hydrofobe elektroder og fremgangsmaade til deres fremstilling DK354481A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8026210 1980-08-12

Publications (1)

Publication Number Publication Date
DK354481A true DK354481A (da) 1982-02-13

Family

ID=10515393

Family Applications (1)

Application Number Title Priority Date Filing Date
DK354481A DK354481A (da) 1980-08-12 1981-08-10 Hydrofobe elektroder og fremgangsmaade til deres fremstilling

Country Status (3)

Country Link
EP (1) EP0046086A3 (da)
JP (1) JPS5755066A (da)
DK (1) DK354481A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225363A (ja) * 1984-04-23 1985-11-09 Matsushita Electric Ind Co Ltd 燃料電池
DE3430487A1 (de) * 1984-08-18 1986-02-27 Basf Ag, 6700 Ludwigshafen Elektrode zur reduktion von sauerstoff und sauerstoffhaltigen verbindungen
CA1306284C (en) * 1987-08-24 1992-08-11 Karl V. Kordesch Metal and metal oxide catalyzed electrodes for electrochemical cells, and methods of making same
BE1008456A3 (nl) * 1994-06-07 1996-05-07 Vito Werkwijze ter vervaardiging van een gasdiffusie elektrode.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047933A (en) * 1962-09-12 1966-11-09 Exxon Research Engineering Co Catalysts
FR1476048A (fr) * 1965-03-31 1967-04-07 Allis Chalmers Mfg Co Nouveau catalyseur pour pile à combustible, et piles à combustible obtenues
FR1604645A (en) * 1968-11-15 1972-01-03 Fuel cell electrode - of sintered nickel coated with metal catalyst and fluorinated polymer
CA1117589A (en) * 1978-03-04 1982-02-02 David E. Brown Method of stabilising electrodes coated with mixed oxide electrocatalysts during use in electrochemical cells
IN153057B (da) * 1978-09-21 1984-05-26 British Petroleum Co

Also Published As

Publication number Publication date
EP0046086A3 (en) 1982-03-10
JPS5755066A (en) 1982-04-01
EP0046086A2 (en) 1982-02-17

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