GB1485764A - Manufacture of electrodes for electro-chemical cells - Google Patents

Manufacture of electrodes for electro-chemical cells

Info

Publication number
GB1485764A
GB1485764A GB40300/73A GB4030073A GB1485764A GB 1485764 A GB1485764 A GB 1485764A GB 40300/73 A GB40300/73 A GB 40300/73A GB 4030073 A GB4030073 A GB 4030073A GB 1485764 A GB1485764 A GB 1485764A
Authority
GB
United Kingdom
Prior art keywords
mix
electrodes
sheet
crumbly
electro
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
GB40300/73A
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.)
Unigate Ltd
Original Assignee
Unigate 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 Unigate Ltd filed Critical Unigate Ltd
Priority to GB40300/73A priority Critical patent/GB1485764A/en
Priority to DE2440630A priority patent/DE2440630A1/en
Priority to SU742057672A priority patent/SU664587A3/en
Priority to FR7428933A priority patent/FR2246083B1/fr
Priority to JP49096925A priority patent/JPS5050632A/ja
Publication of GB1485764A publication Critical patent/GB1485764A/en
Priority to US05/839,057 priority patent/US4166870A/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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based electrodes
    • 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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inert Electrodes (AREA)
  • Hybrid Cells (AREA)

Abstract

1485764 Coated electrodes UNIGATE LTD 19 Aug 1974 [24 Aug 1973] 40300/73 Heading B2E [Also in Division H1] A process of manufacturing an electrode for a zinc-halogen cell comprises forming a first mix of acetylene black, water, and acetone, forming a second mix of latex and water, adding the two mixes to form a crumbly mix, applying a layer of the crumbly mix to a sheet of expanded anodisable metal, and pressing the layer onto the sheet. The first mix may include zinc chloride solution and the crumbly mix is pressed onto each side of a sheet of titanium mesh. The second mix may include an anti oxidant and sulphur and the electrodes are heated during the process.
GB40300/73A 1973-08-24 1973-08-24 Manufacture of electrodes for electro-chemical cells Expired GB1485764A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB40300/73A GB1485764A (en) 1973-08-24 1973-08-24 Manufacture of electrodes for electro-chemical cells
DE2440630A DE2440630A1 (en) 1973-08-24 1974-08-22 METHOD OF MANUFACTURING AN ELECTRODE FOR AN ELECTRIC ZINC / HALOGEN CELL
SU742057672A SU664587A3 (en) 1973-08-24 1974-08-23 Method of manufacturing cathode of zinc-halogen electrochemical generator
FR7428933A FR2246083B1 (en) 1973-08-24 1974-08-23
JP49096925A JPS5050632A (en) 1973-08-24 1974-08-23
US05/839,057 US4166870A (en) 1973-08-24 1977-10-03 Manufacture of electrodes for electrochemical cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40300/73A GB1485764A (en) 1973-08-24 1973-08-24 Manufacture of electrodes for electro-chemical cells

Publications (1)

Publication Number Publication Date
GB1485764A true GB1485764A (en) 1977-09-14

Family

ID=10414206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40300/73A Expired GB1485764A (en) 1973-08-24 1973-08-24 Manufacture of electrodes for electro-chemical cells

Country Status (5)

Country Link
JP (1) JPS5050632A (en)
DE (1) DE2440630A1 (en)
FR (1) FR2246083B1 (en)
GB (1) GB1485764A (en)
SU (1) SU664587A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043933A (en) * 1976-06-15 1977-08-23 United Technologies Corporation Method of fabricating a fuel cell electrode
CA1088149A (en) * 1976-06-15 1980-10-21 Gerda M. Kohlmayr Method of fabricating a fuel cell electrode
US4167607A (en) * 1977-12-19 1979-09-11 Diamond Shamrock Technologies S.A. Halogen electrodes and storage batteries
EP0109824B1 (en) * 1982-11-17 1990-07-11 Kabushiki Kaisha Meidensha Electrically conductive plastic complex material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1258502A (en) * 1969-02-21 1971-12-30

Also Published As

Publication number Publication date
FR2246083A1 (en) 1975-04-25
JPS5050632A (en) 1975-05-07
FR2246083B1 (en) 1980-11-07
SU664587A3 (en) 1979-05-25
DE2440630A1 (en) 1975-03-06

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Legal Events

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