DE2005395A1 - Verfahren zur Verbesserung der Aktivität von Brennstoffelektroden in Brennstoffzellen - Google Patents

Verfahren zur Verbesserung der Aktivität von Brennstoffelektroden in Brennstoffzellen

Info

Publication number
DE2005395A1
DE2005395A1 DE19702005395 DE2005395A DE2005395A1 DE 2005395 A1 DE2005395 A1 DE 2005395A1 DE 19702005395 DE19702005395 DE 19702005395 DE 2005395 A DE2005395 A DE 2005395A DE 2005395 A1 DE2005395 A1 DE 2005395A1
Authority
DE
Germany
Prior art keywords
graphite
electrodes
fuel
corrosion
compounds
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.)
Pending
Application number
DE19702005395
Other languages
German (de)
English (en)
Inventor
Detlef 1000 Berlin Baresel
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19702005395 priority Critical patent/DE2005395A1/de
Priority to JP45109055A priority patent/JPS5013460B1/ja
Priority to US00109544A priority patent/US3769094A/en
Priority to SE01464/71A priority patent/SE362741B/xx
Priority to FR717103983A priority patent/FR2079302B3/fr
Priority to GB2119571A priority patent/GB1320060A/en
Publication of DE2005395A1 publication Critical patent/DE2005395A1/de
Pending 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
    • H01M4/90—Selection of catalytic material
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Fuel Cell (AREA)
  • Catalysts (AREA)
DE19702005395 1970-02-06 1970-02-06 Verfahren zur Verbesserung der Aktivität von Brennstoffelektroden in Brennstoffzellen Pending DE2005395A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19702005395 DE2005395A1 (de) 1970-02-06 1970-02-06 Verfahren zur Verbesserung der Aktivität von Brennstoffelektroden in Brennstoffzellen
JP45109055A JPS5013460B1 (enExample) 1970-02-06 1970-12-10
US00109544A US3769094A (en) 1970-02-06 1971-01-25 Method for producing fuel cell electrodes having high activity
SE01464/71A SE362741B (enExample) 1970-02-06 1971-02-05
FR717103983A FR2079302B3 (enExample) 1970-02-06 1971-02-05
GB2119571A GB1320060A (en) 1970-02-06 1971-04-19 Fuel cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702005395 DE2005395A1 (de) 1970-02-06 1970-02-06 Verfahren zur Verbesserung der Aktivität von Brennstoffelektroden in Brennstoffzellen

Publications (1)

Publication Number Publication Date
DE2005395A1 true DE2005395A1 (de) 1971-08-12

Family

ID=5761598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702005395 Pending DE2005395A1 (de) 1970-02-06 1970-02-06 Verfahren zur Verbesserung der Aktivität von Brennstoffelektroden in Brennstoffzellen

Country Status (6)

Country Link
US (1) US3769094A (enExample)
JP (1) JPS5013460B1 (enExample)
DE (1) DE2005395A1 (enExample)
FR (1) FR2079302B3 (enExample)
GB (1) GB1320060A (enExample)
SE (1) SE362741B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790410A (en) * 1971-02-22 1974-02-05 Siemens Ag Method for the manufacture of powdered tungsten carbide containing electrode material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61171507U (enExample) * 1985-04-10 1986-10-24

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3297490A (en) * 1963-03-01 1967-01-10 American Cyanamid Co Process for preparing catalyst support and product thereof
DE1496176C3 (de) * 1964-06-12 1975-02-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Katalysatoren für Brennstoffelektroden von Brennstoffelementen mit saurem Elektrolyten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3790410A (en) * 1971-02-22 1974-02-05 Siemens Ag Method for the manufacture of powdered tungsten carbide containing electrode material

Also Published As

Publication number Publication date
FR2079302B3 (enExample) 1973-05-11
SE362741B (enExample) 1973-12-17
FR2079302A7 (enExample) 1971-11-12
GB1320060A (en) 1973-06-13
JPS5013460B1 (enExample) 1975-05-20
US3769094A (en) 1973-10-30

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