GB9028159D0 - Improved cathode for zinc air cells - Google Patents

Improved cathode for zinc air cells

Info

Publication number
GB9028159D0
GB9028159D0 GB909028159A GB9028159A GB9028159D0 GB 9028159 D0 GB9028159 D0 GB 9028159D0 GB 909028159 A GB909028159 A GB 909028159A GB 9028159 A GB9028159 A GB 9028159A GB 9028159 D0 GB9028159 D0 GB 9028159D0
Authority
GB
United Kingdom
Prior art keywords
air cells
zinc air
improved cathode
cathode
improved
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.)
Withdrawn
Application number
GB909028159A
Other versions
GB2239982A (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.)
Duracell Inc USA
Original Assignee
Duracell International Inc
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 US07/113,708 external-priority patent/US4894296A/en
Application filed by Duracell International Inc filed Critical Duracell International Inc
Priority to GB9028159A priority Critical patent/GB2239982A/en
Publication of GB9028159D0 publication Critical patent/GB9028159D0/en
Publication of GB2239982A publication Critical patent/GB2239982A/en
Withdrawn legal-status Critical Current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
    • H01M4/96—Carbon-based electrodes
    • 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
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • 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)
  • Materials Engineering (AREA)
  • Hybrid Cells (AREA)
GB9028159A 1987-10-27 1990-12-28 Improved cathode for zinc air cells Withdrawn GB2239982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9028159A GB2239982A (en) 1987-10-27 1990-12-28 Improved cathode for zinc air cells

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/113,708 US4894296A (en) 1987-10-27 1987-10-27 Cathode for zinc air cells
GB9028159A GB2239982A (en) 1987-10-27 1990-12-28 Improved cathode for zinc air cells

Publications (2)

Publication Number Publication Date
GB9028159D0 true GB9028159D0 (en) 1991-02-13
GB2239982A GB2239982A (en) 1991-07-17

Family

ID=26298192

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9028159A Withdrawn GB2239982A (en) 1987-10-27 1990-12-28 Improved cathode for zinc air cells

Country Status (1)

Country Link
GB (1) GB2239982A (en)

Also Published As

Publication number Publication date
GB2239982A (en) 1991-07-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)