GB1208452A - Improvements in zinc-air batteries - Google Patents

Improvements in zinc-air batteries

Info

Publication number
GB1208452A
GB1208452A GB26359/67A GB2635967A GB1208452A GB 1208452 A GB1208452 A GB 1208452A GB 26359/67 A GB26359/67 A GB 26359/67A GB 2635967 A GB2635967 A GB 2635967A GB 1208452 A GB1208452 A GB 1208452A
Authority
GB
United Kingdom
Prior art keywords
air
zinc
porous
cathode
fluidized
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
GB26359/67A
Inventor
Dennis Cockburn Brown
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering Ltd
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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Priority to GB26359/67A priority Critical patent/GB1208452A/en
Publication of GB1208452A publication Critical patent/GB1208452A/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
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • H01M8/225—Fuel cells in which the fuel is based on materials comprising particulate active material in the form of a suspension, a dispersion, a fluidised bed or a paste
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Hybrid Cells (AREA)

Abstract

1,208,452. Zinc-air cells. ASSOCIATED ENG. Ltd. 7 June, 1968 [7 June, 1967], No. 26359/67. Heading H1B. A zinc-air cell has a fluidized anode, the airsupply for which provides at least part of the air supply for the porous cathode. As shown, air passes through apertures 6 in the bottom of the porous Ni cathode 2 and porous insulating container 3 into the Zn particles 4 which are fluidized thereby. Air also passes directly through the base of the porous cathode 2 into the aq. KOH electrolyte 5. After discharge the zinc oxide can be removed and replaced by fresh zinc particles. The air pump can be powered by the cell after starting when it is separately powered, e.g. by a battery or manually.
GB26359/67A 1967-06-07 1967-06-07 Improvements in zinc-air batteries Expired GB1208452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB26359/67A GB1208452A (en) 1967-06-07 1967-06-07 Improvements in zinc-air batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26359/67A GB1208452A (en) 1967-06-07 1967-06-07 Improvements in zinc-air batteries

Publications (1)

Publication Number Publication Date
GB1208452A true GB1208452A (en) 1970-10-14

Family

ID=10242433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26359/67A Expired GB1208452A (en) 1967-06-07 1967-06-07 Improvements in zinc-air batteries

Country Status (1)

Country Link
GB (1) GB1208452A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2351118A2 (en) * 2008-11-18 2011-08-03 Eveready Battery Company, Inc. Fluid manager having fluid injection primer for a fluid consuming battery
WO2016037632A1 (en) * 2014-09-12 2016-03-17 Volvo Truck Corporation An energy carrier system for a vehicle
DE102022106212A1 (en) 2022-03-16 2023-09-21 Karl Stauber Metal-air battery

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2351118A2 (en) * 2008-11-18 2011-08-03 Eveready Battery Company, Inc. Fluid manager having fluid injection primer for a fluid consuming battery
EP2351118A4 (en) * 2008-11-18 2012-05-09 Eveready Battery Inc Fluid manager having fluid injection primer for a fluid consuming battery
WO2016037632A1 (en) * 2014-09-12 2016-03-17 Volvo Truck Corporation An energy carrier system for a vehicle
DE102022106212A1 (en) 2022-03-16 2023-09-21 Karl Stauber Metal-air battery

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed