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FR2402477A2 - Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene - Google Patents

Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene

Info

Publication number
FR2402477A2
FR2402477A2 FR7727337A FR7727337A FR2402477A2 FR 2402477 A2 FR2402477 A2 FR 2402477A2 FR 7727337 A FR7727337 A FR 7727337A FR 7727337 A FR7727337 A FR 7727337A FR 2402477 A2 FR2402477 A2 FR 2402477A2
Authority
FR
France
Prior art keywords
nickel
electrolysis
hydrogen
during
metal
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
FR7727337A
Other languages
English (en)
Other versions
FR2402477B2 (fr
Inventor
Guy Bronoel
Eliane Lheritier
Gilbert Peslerbe
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7727337A priority Critical patent/FR2402477A2/fr
Priority to NL7809197A priority patent/NL7809197A/xx
Priority to JP10982978A priority patent/JPS5452693A/ja
Priority to BE190362A priority patent/BE870334A/fr
Priority to DE19782839314 priority patent/DE2839314A1/de
Priority to GB7836373A priority patent/GB2006266A/en
Publication of FR2402477A2 publication Critical patent/FR2402477A2/fr
Application granted granted Critical
Publication of FR2402477B2 publication Critical patent/FR2402477B2/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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H01M4/8853—Electrodeposition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel
    • 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
    • H01M4/90—Selection of catalytic material
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inert Electrodes (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

L'invention a pour objet un nouveau catalyseur à base de nickel pour électrode de générateur électrochimique permettant l'oxydation électrochimique de l'hydrogène à son contact. Ce catalyseur est préparé par codépôt au cours d'une électrolyse, de nickel et d'au moins un autre métal capable de se déposer au cours de ladite électrolyse avec une structure offrant au nickel une grande surface de dépôt eu égard à la quantité de ce métal devant se déposer, le codépôt se faisant sur une électrode-support constituée de telle sorte que le nickel et le - ou lesdits métaux devant se codéposer avec celui-ci puissent s'y déposer au cours de l'électrolyse du ou des métaux codéposés avec le nickel. Ce nouveau catalyseur n'est pas oxydable ou est au plus oxydable sous l'effet de surtensions anodiques.
FR7727337A 1977-09-09 1977-09-09 Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene Granted FR2402477A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7727337A FR2402477A2 (fr) 1977-09-09 1977-09-09 Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene
NL7809197A NL7809197A (nl) 1977-09-09 1978-09-08 Nieuwe katalysator voor de elektrolytische oxydatie van waterstof, werkwijzen ter bereiding ervan en elektroden voorzien van deze katalysator.
JP10982978A JPS5452693A (en) 1977-09-09 1978-09-08 Novel catalyst for electrolysis oxidation of hydrogen*its manufacture and electrode containing said catalyst
BE190362A BE870334A (fr) 1977-09-09 1978-09-08 Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene, procedes pour sa preparation et electrodes munies de ce catalyseur
DE19782839314 DE2839314A1 (de) 1977-09-09 1978-09-09 Katalysator fuer die elektrode eines elektrochemischen stromerzeugers
GB7836373A GB2006266A (en) 1977-09-09 1978-09-11 Catalyst for the electrolytic oxidation of hydrogen; processes for its preparation and electrodes provided with this catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7727337A FR2402477A2 (fr) 1977-09-09 1977-09-09 Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene

Publications (2)

Publication Number Publication Date
FR2402477A2 true FR2402477A2 (fr) 1979-04-06
FR2402477B2 FR2402477B2 (fr) 1980-04-11

Family

ID=9195219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727337A Granted FR2402477A2 (fr) 1977-09-09 1977-09-09 Nouveau catalyseur pour l'oxydation electrolytique de l'hydrogene

Country Status (6)

Country Link
JP (1) JPS5452693A (fr)
BE (1) BE870334A (fr)
DE (1) DE2839314A1 (fr)
FR (1) FR2402477A2 (fr)
GB (1) GB2006266A (fr)
NL (1) NL7809197A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114704A2 (fr) * 1983-01-20 1984-08-01 Unilever N.V. Catalyseur à base de nickel, sa préparation et son application
WO2014020151A1 (fr) 2012-08-03 2014-02-06 Centre National De La Recherche Scientifique Electrodes composites pour l'electrolyse de l'eau

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1201996A (fr) * 1980-04-22 1986-03-18 Donald S. Cameron Cathodes a surfaces electrocatalytiques tres rugueuses en platine/ruthenium
DE19946481A1 (de) * 1999-09-28 2001-03-29 Surtec Produkte Und Systeme Fu Elektrokatalysator
EP1859850A1 (fr) * 2006-05-24 2007-11-28 Globe Union Industrial Corp. Photocatalyseur avec support métallique et son procédé de préparation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302785A (fr) * 1960-10-07 1962-08-31 Pintsch Bamag Ag électrode pour applications électrochimiques
FR1427244A (fr) * 1964-01-10 1966-02-04 Texas Instruments Inc Milieux de réaction poreux et procédé de fabrication de ces milieux
US3276921A (en) * 1962-09-24 1966-10-04 Michael W Freeman Compositions and articles including non-pyrophoric microparticles
FR1458849A (fr) * 1964-12-09 1966-11-10 Allis Chalmers Mfg Co Procédé pour l'obtention de poudre de nickel finement divisée à surface très élevée
NL6913613A (en) * 1969-09-06 1971-03-09 Supported nickel hydrogenation catalyst

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1302785A (fr) * 1960-10-07 1962-08-31 Pintsch Bamag Ag électrode pour applications électrochimiques
US3276921A (en) * 1962-09-24 1966-10-04 Michael W Freeman Compositions and articles including non-pyrophoric microparticles
FR1427244A (fr) * 1964-01-10 1966-02-04 Texas Instruments Inc Milieux de réaction poreux et procédé de fabrication de ces milieux
FR1458849A (fr) * 1964-12-09 1966-11-10 Allis Chalmers Mfg Co Procédé pour l'obtention de poudre de nickel finement divisée à surface très élevée
NL6913613A (en) * 1969-09-06 1971-03-09 Supported nickel hydrogenation catalyst

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0114704A2 (fr) * 1983-01-20 1984-08-01 Unilever N.V. Catalyseur à base de nickel, sa préparation et son application
EP0114704A3 (en) * 1983-01-20 1984-08-15 Unilever Nv Nickel-based catalyst, its preparation and its application
NL8300218A (nl) * 1983-01-20 1984-08-16 Unilever Nv Nikkel-bevattende katalysator en bereiding daarvan.
WO2014020151A1 (fr) 2012-08-03 2014-02-06 Centre National De La Recherche Scientifique Electrodes composites pour l'electrolyse de l'eau

Also Published As

Publication number Publication date
JPS5452693A (en) 1979-04-25
FR2402477B2 (fr) 1980-04-11
BE870334A (fr) 1979-03-08
NL7809197A (nl) 1979-03-13
DE2839314A1 (de) 1979-03-22
GB2006266A (en) 1979-05-02

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