CA937982A - Cobalt electrode made by application of heat and pressure to cobalt powder - Google Patents

Cobalt electrode made by application of heat and pressure to cobalt powder

Info

Publication number
CA937982A
CA937982A CA064947A CA64947A CA937982A CA 937982 A CA937982 A CA 937982A CA 064947 A CA064947 A CA 064947A CA 64947 A CA64947 A CA 64947A CA 937982 A CA937982 A CA 937982A
Authority
CA
Canada
Prior art keywords
cobalt
heat
pressure
application
electrode made
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.)
Expired
Application number
CA064947A
Inventor
W. Kalberlah Adolf
H. Schilling Hagen
W. Justi Eduard
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.)
Volkswagen AG
Original Assignee
Volkswagen 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
Priority claimed from DE19681803121 external-priority patent/DE1803121C/en
Application filed by Volkswagen AG filed Critical Volkswagen AG
Application granted granted Critical
Publication of CA937982A publication Critical patent/CA937982A/en
Expired 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • H01M4/30—Pressing
    • 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
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CA064947A 1968-10-15 1969-10-15 Cobalt electrode made by application of heat and pressure to cobalt powder Expired CA937982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681803121 DE1803121C (en) 1968-10-15 Process for the production of negative porous electrodes for alkaline accumulators from powdery cobalt by heat treatment

Publications (1)

Publication Number Publication Date
CA937982A true CA937982A (en) 1973-12-04

Family

ID=5710532

Family Applications (1)

Application Number Title Priority Date Filing Date
CA064947A Expired CA937982A (en) 1968-10-15 1969-10-15 Cobalt electrode made by application of heat and pressure to cobalt powder

Country Status (4)

Country Link
BE (1) BE740265A (en)
CA (1) CA937982A (en)
FR (1) FR2020749A1 (en)
GB (1) GB1246917A (en)

Also Published As

Publication number Publication date
BE740265A (en) 1970-03-16
FR2020749A1 (en) 1970-07-17
GB1246917A (en) 1971-09-22
DE1803121B2 (en) 1972-09-28
DE1803121A1 (en) 1970-05-21

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