ES262501A1 - Procedimiento de fabricaciën de electrodos porosos permeables a los gases e impermeables a los liquidos - Google Patents

Procedimiento de fabricaciën de electrodos porosos permeables a los gases e impermeables a los liquidos

Info

Publication number
ES262501A1
ES262501A1 ES0262501A ES262501A ES262501A1 ES 262501 A1 ES262501 A1 ES 262501A1 ES 0262501 A ES0262501 A ES 0262501A ES 262501 A ES262501 A ES 262501A ES 262501 A1 ES262501 A1 ES 262501A1
Authority
ES
Spain
Prior art keywords
permeable
manufacturing
binder
liquid
gas
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
ES0262501A
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.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of ES262501A1 publication Critical patent/ES262501A1/es
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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/44—Fibrous material
    • 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
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inert Electrodes (AREA)
  • Hybrid Cells (AREA)
  • Catalysts (AREA)

Abstract

Procedimiento de fabricación de electrodos porosos permeables a los gases e impermeables a los líquidos, constituidos por un aglomerante de partículas conductoras de carbón, de metal, tal como níquel, plata, cadmio o de mezcla de carbón y de metal, con partículas de un catalizador, tal como paladio, efectuándose el aglomerado por medio de un aglutinante, caracterizándose porque el aglutinante es una materia plástica sintética, permeable a los gases en capa delgada y porosa, tal como el poliestireno.
ES0262501A 1959-11-17 1960-11-16 Procedimiento de fabricaciën de electrodos porosos permeables a los gases e impermeables a los liquidos Expired ES262501A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810421A FR1250499A (fr) 1959-11-17 1959-11-17 électrode poreuse perméable aux gaz et imperméable aux liquides

Publications (1)

Publication Number Publication Date
ES262501A1 true ES262501A1 (es) 1961-01-16

Family

ID=8721402

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0262501A Expired ES262501A1 (es) 1959-11-17 1960-11-16 Procedimiento de fabricaciën de electrodos porosos permeables a los gases e impermeables a los liquidos

Country Status (6)

Country Link
US (1) US3193414A (es)
BE (1) BE597116A (es)
DE (1) DE1280360B (es)
ES (1) ES262501A1 (es)
FR (1) FR1250499A (es)
GB (1) GB970418A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL281688A (es) * 1961-08-02
US3544381A (en) * 1967-10-05 1970-12-01 Hooker Chemical Corp Fuel cell with wicking-type electrode
WO1981000032A1 (en) * 1979-06-25 1981-01-08 Svenska Utvecklings Ab Electrochemical cell and gas diffusion electrode for the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA576578A (en) * 1959-05-26 Fischbach Adolph Method for making silver peroxide electrodes
US2207734A (en) * 1936-06-27 1940-07-16 Nat Carbon Co Inc Electric cell
DE838822C (de) * 1944-08-25 1952-05-12 Basf Ag Verfahren zur Herstellung feinporiger Formkoerper
US2641623A (en) * 1949-06-16 1953-06-09 Olin Ind Inc Primary battery cell
DE1055628B (de) * 1952-04-19 1959-04-23 Wilhelm Heberer Verfahren zur Herstellung von poroesen Bleielektroden fuer Akkumulatoren
DE946298C (de) * 1953-07-29 1956-07-26 Wilhelm Heberer Verfahren und Maschine zur Herstellung von Elektroden fuer Akkumulatoren aus einem Gemisch von aktiver Masse und thermoplastischem Kunststoffpulver
US2824165A (en) * 1953-11-17 1958-02-18 Union Carbide Corp Duplex electrodes
US2828351A (en) * 1953-11-17 1958-03-25 Union Carbide Corp Anodes
DE1035227B (de) * 1957-10-17 1958-07-31 Peter Faber Dipl Chem Regenerierbare Depolarisationsmasse und Verfahren zu ihrer Herstellung
US2914596A (en) * 1958-01-17 1959-11-24 Consolidation Coal Co Shaped porous semi-conducting compositions of lithiated nickel oxide

Also Published As

Publication number Publication date
GB970418A (en) 1964-09-23
DE1280360B (de) 1968-10-17
BE597116A (es)
US3193414A (en) 1965-07-06
FR1250499A (fr) 1961-01-13

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