GB2244594B - Electrochemical cell - Google Patents

Electrochemical cell

Info

Publication number
GB2244594B
GB2244594B GB9110563A GB9110563A GB2244594B GB 2244594 B GB2244594 B GB 2244594B GB 9110563 A GB9110563 A GB 9110563A GB 9110563 A GB9110563 A GB 9110563A GB 2244594 B GB2244594 B GB 2244594B
Authority
GB
United Kingdom
Prior art keywords
electrochemical cell
electrochemical
cell
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
GB9110563A
Other languages
English (en)
Other versions
GB2244594A (en
GB9110563D0 (en
Inventor
Johan Coetzer
James Hugh Duncan
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.)
Programme 3 Patent Holdings
Original Assignee
Programme 3 Patent Holdings
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 GB909011035A external-priority patent/GB9011035D0/en
Priority claimed from GB909017903A external-priority patent/GB9017903D0/en
Application filed by Programme 3 Patent Holdings filed Critical Programme 3 Patent Holdings
Publication of GB9110563D0 publication Critical patent/GB9110563D0/en
Publication of GB2244594A publication Critical patent/GB2244594A/en
Application granted granted Critical
Publication of GB2244594B publication Critical patent/GB2244594B/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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/38—Construction or manufacture
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur cells
    • H01M10/3918—Sodium-sulfur cells characterised by the electrolyte
    • H01M10/3936—Electrolyte with a shape other than plane or cylindrical
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • 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
    • 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
    • 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)
GB9110563A 1990-05-16 1991-05-16 Electrochemical cell Expired - Fee Related GB2244594B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909011035A GB9011035D0 (en) 1990-05-16 1990-05-16 Electrochemical cell
GB909017903A GB9017903D0 (en) 1990-08-15 1990-08-15 Electrochemical cell

Publications (3)

Publication Number Publication Date
GB9110563D0 GB9110563D0 (en) 1991-07-03
GB2244594A GB2244594A (en) 1991-12-04
GB2244594B true GB2244594B (en) 1994-07-06

Family

ID=26297085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9110563A Expired - Fee Related GB2244594B (en) 1990-05-16 1991-05-16 Electrochemical cell

Country Status (9)

Country Link
JP (1) JPH04249869A (ko)
KR (1) KR910020960A (ko)
BR (1) BR9101992A (ko)
CA (1) CA2041632A1 (ko)
DE (1) DE4116053A1 (ko)
FR (1) FR2662307B1 (ko)
GB (1) GB2244594B (ko)
IT (1) IT1247544B (ko)
SE (1) SE9101468L (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA945562B (en) * 1993-08-03 1995-03-02 Programme 3 Patent Holdings Electrochemical cell
US8765275B2 (en) * 2008-10-07 2014-07-01 General Electric Company Energy storage device and associated method
US10020543B2 (en) 2010-11-05 2018-07-10 Field Upgrading Usa, Inc. Low temperature battery with molten sodium-FSA electrolyte
US10056651B2 (en) 2010-11-05 2018-08-21 Field Upgrading Usa, Inc. Low temperature secondary cell with sodium intercalation electrode
US10224577B2 (en) 2011-11-07 2019-03-05 Field Upgrading Usa, Inc. Battery charge transfer mechanisms
EP2973832B1 (en) * 2013-03-13 2019-04-24 Field Upgrading USA, Inc. Low temperature battery with molten sodium-fsa electrolyte
WO2015088065A1 (en) * 2013-12-10 2015-06-18 Sk Innovation Co.,Ltd. Na based secondary battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1558186A (en) * 1975-10-10 1979-12-19 Chloride Silent Power Ltd Alkali metal sulphur cells
GB2213312A (en) * 1987-12-03 1989-08-09 Chloride Silent Power Ltd Improved alkali metal cell
GB2240424A (en) * 1989-12-01 1991-07-31 Lilliwyte Sa Compressed envelope of solid electrolyte used as electrode holder in electroch-emical cell.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811943A (en) * 1971-02-16 1974-05-21 Ford Motor Co Mass transportation electrode for energy conversion device
FR2153134B1 (ko) * 1971-09-20 1974-03-29 Comp Generale Electricite
US4226923A (en) * 1979-10-29 1980-10-07 Ford Motor Company Volume efficient sodium sulfur battery
GB8613796D0 (en) * 1986-06-06 1986-07-09 Lilliwyte Sa Electrochemical cell

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1558186A (en) * 1975-10-10 1979-12-19 Chloride Silent Power Ltd Alkali metal sulphur cells
GB2213312A (en) * 1987-12-03 1989-08-09 Chloride Silent Power Ltd Improved alkali metal cell
GB2230641A (en) * 1987-12-03 1990-10-24 Chloride Silent Power Ltd Improved alkali metal cell
GB2240424A (en) * 1989-12-01 1991-07-31 Lilliwyte Sa Compressed envelope of solid electrolyte used as electrode holder in electroch-emical cell.

Also Published As

Publication number Publication date
ITMI911241A0 (it) 1991-05-07
GB2244594A (en) 1991-12-04
ITMI911241A1 (it) 1992-11-07
BR9101992A (pt) 1991-12-24
SE9101468D0 (sv) 1991-05-15
DE4116053A1 (de) 1991-11-21
IT1247544B (it) 1994-12-17
FR2662307B1 (fr) 1994-06-24
CA2041632A1 (en) 1991-11-17
KR910020960A (ko) 1991-12-20
GB9110563D0 (en) 1991-07-03
SE9101468L (sv) 1991-11-17
JPH04249869A (ja) 1992-09-04
FR2662307A1 (fr) 1991-11-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960516