GB1557773A - High performance long life iron-silver battery - Google Patents

High performance long life iron-silver battery

Info

Publication number
GB1557773A
GB1557773A GB21811/78A GB2181178A GB1557773A GB 1557773 A GB1557773 A GB 1557773A GB 21811/78 A GB21811/78 A GB 21811/78A GB 2181178 A GB2181178 A GB 2181178A GB 1557773 A GB1557773 A GB 1557773A
Authority
GB
United Kingdom
Prior art keywords
high performance
long life
performance long
silver battery
life iron
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
GB21811/78A
Other languages
English (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1557773A publication Critical patent/GB1557773A/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
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/32—Silver accumulators
    • 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
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB21811/78A 1977-09-20 1978-05-24 High performance long life iron-silver battery Expired GB1557773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83494277A 1977-09-20 1977-09-20

Publications (1)

Publication Number Publication Date
GB1557773A true GB1557773A (en) 1979-12-12

Family

ID=25268175

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21811/78A Expired GB1557773A (en) 1977-09-20 1978-05-24 High performance long life iron-silver battery

Country Status (5)

Country Link
JP (1) JPS5454245A (sv)
DE (1) DE2839272A1 (sv)
FR (1) FR2403654A1 (sv)
GB (1) GB1557773A (sv)
SE (1) SE447432B (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195201A (en) * 1986-08-01 1988-03-30 Univ City Batteries having an aqueous alkaline electrolyte
CN112805851A (zh) * 2018-07-27 2021-05-14 福恩能源公司 用于电化学电池的负电极

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383015A (en) * 1982-01-08 1983-05-10 Westinghouse Electric Corp. Iron-silver battery having a shunt electrode
AT399424B (de) * 1992-07-10 1995-05-26 Miba Sintermetall Ag Verfahren zum herstellen einer sinterelektrode für ein galvanisches element

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1370950A (en) * 1971-12-21 1974-10-16 Agency Ind Science Techn Process for preparing a sintered iron negative plate for an alkaline storage battery
JPS5313776B2 (sv) * 1974-05-24 1978-05-12
JPS5528393B2 (sv) * 1974-09-17 1980-07-28
DE2614773C2 (de) * 1976-04-06 1984-10-18 Varta Batterie Ag, 3000 Hannover Elektrischer Akkumulator mit positiven Nickeloxidelektroden und negativen Eisenelektroden und Verfahren zur Herstellung einer Eisenelektrode
US4078125A (en) * 1976-05-27 1978-03-07 Westinghouse Electric Corporation Energy density iron-silver battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195201A (en) * 1986-08-01 1988-03-30 Univ City Batteries having an aqueous alkaline electrolyte
CN112805851A (zh) * 2018-07-27 2021-05-14 福恩能源公司 用于电化学电池的负电极

Also Published As

Publication number Publication date
JPS638587B2 (sv) 1988-02-23
SE7809811L (sv) 1979-05-10
DE2839272A1 (de) 1979-03-29
SE447432B (sv) 1986-11-10
FR2403654B1 (sv) 1984-02-10
JPS5454245A (en) 1979-04-28
FR2403654A1 (fr) 1979-04-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19950524