CH414780A - Verfahren zur Aktivierung von Sauerstoffelektroden - Google Patents

Verfahren zur Aktivierung von Sauerstoffelektroden

Info

Publication number
CH414780A
CH414780A CH1477461A CH1477461A CH414780A CH 414780 A CH414780 A CH 414780A CH 1477461 A CH1477461 A CH 1477461A CH 1477461 A CH1477461 A CH 1477461A CH 414780 A CH414780 A CH 414780A
Authority
CH
Switzerland
Prior art keywords
oxygen electrodes
activating oxygen
activating
electrodes
oxygen
Prior art date
Application number
CH1477461A
Other languages
English (en)
Inventor
Jung Margarete
H Dr Kroeger Hanns
Original Assignee
Varta Ag
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 Varta Ag filed Critical Varta Ag
Publication of CH414780A publication Critical patent/CH414780A/de

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
    • H01M4/88—Processes of manufacture
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • 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

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Combinations Of Kitchen Furniture (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Catalysts (AREA)
CH1477461A 1961-02-23 1961-12-19 Verfahren zur Aktivierung von Sauerstoffelektroden CH414780A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA36781A DE1179915B (de) 1961-02-23 1961-02-23 Verfahren zur Aktivierung von Silber enthaltenden Sauerstoffelektroden

Publications (1)

Publication Number Publication Date
CH414780A true CH414780A (de) 1966-06-15

Family

ID=6929833

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1477461A CH414780A (de) 1961-02-23 1961-12-19 Verfahren zur Aktivierung von Sauerstoffelektroden

Country Status (6)

Country Link
US (1) US3253961A (de)
BE (1) BE612767A (de)
CH (1) CH414780A (de)
DE (1) DE1179915B (de)
GB (2) GB612767A (de)
NL (2) NL122689C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2549621C3 (de) * 1975-11-05 1980-02-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Katalysator für Luftelektroden elektrochemischer Zellen und Verfahren zu seiner Herstellung
US4755266A (en) * 1986-07-11 1988-07-05 The Dow Chemical Company Process for silver cathode activation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2187882A (en) * 1940-01-23 Olefin oxidation and catalyst
US1425576A (en) * 1920-05-08 1922-08-15 Nitrogen Corp Catalyst and method of preparing the same
US2420262A (en) * 1945-12-29 1947-05-06 Navaretta Malio Method of removing fire film from heated silver-copper alloys
BE540652A (de) * 1955-04-01
US2944946A (en) * 1955-07-29 1960-07-12 Napier & Son Ltd Catalytic element and method of manufacturing such elements
US2927886A (en) * 1956-01-25 1960-03-08 Gould National Batteries Inc Electrode and manufacture thereof
US2887496A (en) * 1957-02-04 1959-05-19 Union Carbide Corp Production of organic acids from aldehydes

Also Published As

Publication number Publication date
GB924750A (en) 1963-05-01
NL274197A (de)
DE1179915B (de) 1964-10-22
GB612767A (en) 1948-11-17
NL122689C (de)
BE612767A (de)
US3253961A (en) 1966-05-31

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