GB2333889B - Improvements to the conversion efficiency of secondary cells - Google Patents

Improvements to the conversion efficiency of secondary cells

Info

Publication number
GB2333889B
GB2333889B GB9801490A GB9801490A GB2333889B GB 2333889 B GB2333889 B GB 2333889B GB 9801490 A GB9801490 A GB 9801490A GB 9801490 A GB9801490 A GB 9801490A GB 2333889 B GB2333889 B GB 2333889B
Authority
GB
United Kingdom
Prior art keywords
conversion efficiency
secondary cells
cells
conversion
efficiency
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 - Fee Related
Application number
GB9801490A
Other versions
GB2333889A (en
GB9801490D0 (en
Inventor
David Robert Battlebury
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9801490A priority Critical patent/GB2333889B/en
Publication of GB9801490D0 publication Critical patent/GB9801490D0/en
Publication of GB2333889A publication Critical patent/GB2333889A/en
Application granted granted Critical
Publication of GB2333889B publication Critical patent/GB2333889B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4214—Arrangements for moving electrodes or electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/70—Arrangements for stirring or circulating the electrolyte
    • H01M50/73—Electrolyte stirring by the action of gas on or in the electrolyte
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB9801490A 1998-01-26 1998-01-26 Improvements to the conversion efficiency of secondary cells Expired - Fee Related GB2333889B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9801490A GB2333889B (en) 1998-01-26 1998-01-26 Improvements to the conversion efficiency of secondary cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9801490A GB2333889B (en) 1998-01-26 1998-01-26 Improvements to the conversion efficiency of secondary cells

Publications (3)

Publication Number Publication Date
GB9801490D0 GB9801490D0 (en) 1998-03-18
GB2333889A GB2333889A (en) 1999-08-04
GB2333889B true GB2333889B (en) 1999-12-15

Family

ID=10825798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9801490A Expired - Fee Related GB2333889B (en) 1998-01-26 1998-01-26 Improvements to the conversion efficiency of secondary cells

Country Status (1)

Country Link
GB (1) GB2333889B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565748A (en) * 1985-01-31 1986-01-21 Dahl Ernest A Magnetically operated electrolyte circulation system
EP0207522A2 (en) * 1985-07-04 1987-01-07 Kabushiki Kaisha Meidensha Rotary zinc-bromine secondary battery
US5378551A (en) * 1993-07-19 1995-01-03 Motorola, Inc. Rechargeable battery cell having integral vibrating means

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565748A (en) * 1985-01-31 1986-01-21 Dahl Ernest A Magnetically operated electrolyte circulation system
EP0207522A2 (en) * 1985-07-04 1987-01-07 Kabushiki Kaisha Meidensha Rotary zinc-bromine secondary battery
US5378551A (en) * 1993-07-19 1995-01-03 Motorola, Inc. Rechargeable battery cell having integral vibrating means

Also Published As

Publication number Publication date
GB2333889A (en) 1999-08-04
GB9801490D0 (en) 1998-03-18

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20011010

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050126