FR2278168A1 - Electrode for electrolytic cells - consisting of three dimensional electrically non-conducting material with electrically conducting network on surface - Google Patents

Electrode for electrolytic cells - consisting of three dimensional electrically non-conducting material with electrically conducting network on surface

Info

Publication number
FR2278168A1
FR2278168A1 FR7523216A FR7523216A FR2278168A1 FR 2278168 A1 FR2278168 A1 FR 2278168A1 FR 7523216 A FR7523216 A FR 7523216A FR 7523216 A FR7523216 A FR 7523216A FR 2278168 A1 FR2278168 A1 FR 2278168A1
Authority
FR
France
Prior art keywords
electrically
conducting
electrode
electrolytic cells
electrically non
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.)
Granted
Application number
FR7523216A
Other languages
French (fr)
Other versions
FR2278168B1 (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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2278168A1 publication Critical patent/FR2278168A1/en
Application granted granted Critical
Publication of FR2278168B1 publication Critical patent/FR2278168B1/fr
Granted 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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

Abstract

Electrolytic cell, e.g. a lead/acid accumulator, dry accumulator, fuel cell or metal recovery cell, has >=1 electrode formed from electrically non-conducting, material (I) in the form of a three dimensional net with an electrically conducting network (II) (partly) exposed on its surface. The cell contains electrodes with a relatively high utilisation coefficient, high porosity, very low electrical resistance, and good resilience.
FR7523216A 1974-07-25 1975-07-24 Electrode for electrolytic cells - consisting of three dimensional electrically non-conducting material with electrically conducting network on surface Granted FR2278168A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3287374 1974-07-25
GB4948874 1974-11-15

Publications (2)

Publication Number Publication Date
FR2278168A1 true FR2278168A1 (en) 1976-02-06
FR2278168B1 FR2278168B1 (en) 1979-05-11

Family

ID=26261607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523216A Granted FR2278168A1 (en) 1974-07-25 1975-07-24 Electrode for electrolytic cells - consisting of three dimensional electrically non-conducting material with electrically conducting network on surface

Country Status (4)

Country Link
JP (1) JPS5136542A (en)
DE (1) DE2533408A1 (en)
FR (1) FR2278168A1 (en)
NL (1) NL7508731A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482788A2 (en) * 1980-05-19 1981-11-20 Sorapec Battery electrode mfr. - by chemically plating copper or nickel on a porous or fibrous mineral or organic eliminatable substrate
FR2546338A1 (en) * 1983-05-21 1984-11-23 Deutsche Automobilgesellsch STRUCTURE OF METALIZED PLASTIC FIBER ELECTRODES BASED ON FLAT MATERIAL FOR BATTERY ELECTRONS
FR2550387A1 (en) * 1983-08-01 1985-02-08 Sardou Max Composite battery plates
FR2559620A1 (en) * 1984-02-15 1985-08-16 Bordeaux I Universite Positive electrode for electrochemical generator and generator thus obtained
EP0406594A2 (en) * 1989-07-07 1991-01-09 Hagen Batterie Ag Electrode for electrochemical cells

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3922425A1 (en) * 1989-07-07 1991-01-17 Hoechst Ag ELECTRODE FOR GALVANIC PRIMARY AND SECONDARY ELEMENTS
DE19503447A1 (en) 1995-02-03 1996-08-08 Hoechst Trevira Gmbh & Co Kg Mass carriers and electrodes for galvanic primary and secondary elements

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482788A2 (en) * 1980-05-19 1981-11-20 Sorapec Battery electrode mfr. - by chemically plating copper or nickel on a porous or fibrous mineral or organic eliminatable substrate
FR2546338A1 (en) * 1983-05-21 1984-11-23 Deutsche Automobilgesellsch STRUCTURE OF METALIZED PLASTIC FIBER ELECTRODES BASED ON FLAT MATERIAL FOR BATTERY ELECTRONS
FR2550387A1 (en) * 1983-08-01 1985-02-08 Sardou Max Composite battery plates
FR2559620A1 (en) * 1984-02-15 1985-08-16 Bordeaux I Universite Positive electrode for electrochemical generator and generator thus obtained
EP0406594A2 (en) * 1989-07-07 1991-01-09 Hagen Batterie Ag Electrode for electrochemical cells
EP0406594A3 (en) * 1989-07-07 1991-10-23 Hagen Batterie Ag Electrode for electrochemical cells

Also Published As

Publication number Publication date
JPS5136542A (en) 1976-03-27
DE2533408A1 (en) 1977-02-10
NL7508731A (en) 1976-01-27
FR2278168B1 (en) 1979-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse