FR2653786B1 - Cathode a degagement d'hydrogene. - Google Patents

Cathode a degagement d'hydrogene.

Info

Publication number
FR2653786B1
FR2653786B1 FR8914334A FR8914334A FR2653786B1 FR 2653786 B1 FR2653786 B1 FR 2653786B1 FR 8914334 A FR8914334 A FR 8914334A FR 8914334 A FR8914334 A FR 8914334A FR 2653786 B1 FR2653786 B1 FR 2653786B1
Authority
FR
France
Prior art keywords
hydrogen release
cathode
release cathode
hydrogen
release
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 - Lifetime
Application number
FR8914334A
Other languages
English (en)
Other versions
FR2653786A1 (fr
Inventor
Millet Jean-Christophe
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.)
Arkema France SA
Original Assignee
Atochem 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 Atochem SA filed Critical Atochem SA
Priority to FR8914334A priority Critical patent/FR2653786B1/fr
Priority to IL95944A priority patent/IL95944A0/xx
Priority to BR909005388A priority patent/BR9005388A/pt
Priority to JP2286918A priority patent/JPH03240986A/ja
Priority to EP19900420459 priority patent/EP0425395A1/fr
Priority to CA002028595A priority patent/CA2028595A1/fr
Priority to PT95694A priority patent/PT95694A/pt
Priority to FI905274A priority patent/FI905274A7/fi
Priority to NO90904628A priority patent/NO904628L/no
Priority to NZ235855A priority patent/NZ235855A/en
Priority to AU65568/90A priority patent/AU6556890A/en
Priority to KR1019900017253A priority patent/KR930001973B1/ko
Priority to ZA908611A priority patent/ZA908611B/xx
Priority to CN90108623A priority patent/CN1051204A/zh
Publication of FR2653786A1 publication Critical patent/FR2653786A1/fr
Application granted granted Critical
Publication of FR2653786B1 publication Critical patent/FR2653786B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/093—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one noble metal or noble metal oxide and at least one non-noble metal oxide
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inert Electrodes (AREA)
  • Chemically Coating (AREA)
  • Conductive Materials (AREA)
FR8914334A 1989-10-26 1989-10-26 Cathode a degagement d'hydrogene. Expired - Lifetime FR2653786B1 (fr)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR8914334A FR2653786B1 (fr) 1989-10-26 1989-10-26 Cathode a degagement d'hydrogene.
IL95944A IL95944A0 (en) 1989-10-26 1990-10-10 Hydrogen release cathode
JP2286918A JPH03240986A (ja) 1989-10-26 1990-10-24 水素発生カソード
EP19900420459 EP0425395A1 (fr) 1989-10-26 1990-10-24 Cathode à dégagement d'hydrogène
BR909005388A BR9005388A (pt) 1989-10-26 1990-10-24 Catodo para separacao de hidrogenio,processo para fabricacao do mesmo e sua aplicacao
NO90904628A NO904628L (no) 1989-10-26 1990-10-25 Hydrogenfrigivelseskatode.
PT95694A PT95694A (pt) 1989-10-26 1990-10-25 Catodo para a libertacao de hidrogenio
FI905274A FI905274A7 (fi) 1989-10-26 1990-10-25 Vetyä vapauttava katodi
CA002028595A CA2028595A1 (fr) 1989-10-26 1990-10-25 Cathode a degagement d'hydrogene
AU65568/90A AU6556890A (en) 1989-10-26 1990-10-26 Hydrogen release cathode
KR1019900017253A KR930001973B1 (ko) 1989-10-26 1990-10-26 수소 방출 음극, 그의 제조방법 및 용도
ZA908611A ZA908611B (en) 1989-10-26 1990-10-26 Hydrogen release cathode
CN90108623A CN1051204A (zh) 1989-10-26 1990-10-26 释氢阴极
NZ235855A NZ235855A (en) 1989-10-26 1990-10-26 Hydrogen release cathode comprising an electrically conductive substrate having a coating of cobalt and chromium oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914334A FR2653786B1 (fr) 1989-10-26 1989-10-26 Cathode a degagement d'hydrogene.

Publications (2)

Publication Number Publication Date
FR2653786A1 FR2653786A1 (fr) 1991-05-03
FR2653786B1 true FR2653786B1 (fr) 1992-01-17

Family

ID=9386998

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8914334A Expired - Lifetime FR2653786B1 (fr) 1989-10-26 1989-10-26 Cathode a degagement d'hydrogene.

Country Status (14)

Country Link
EP (1) EP0425395A1 (fr)
JP (1) JPH03240986A (fr)
KR (1) KR930001973B1 (fr)
CN (1) CN1051204A (fr)
AU (1) AU6556890A (fr)
BR (1) BR9005388A (fr)
CA (1) CA2028595A1 (fr)
FI (1) FI905274A7 (fr)
FR (1) FR2653786B1 (fr)
IL (1) IL95944A0 (fr)
NO (1) NO904628L (fr)
NZ (1) NZ235855A (fr)
PT (1) PT95694A (fr)
ZA (1) ZA908611B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100460102B1 (ko) * 2002-07-15 2004-12-03 한화석유화학 주식회사 금속산화물 초미립자의 제조방법
CN102639754B (zh) * 2009-12-01 2015-03-11 威斯康星校友研究基金会 缓冲氧化钴催化剂

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460343A1 (fr) * 1979-06-29 1981-01-23 Solvay Cathode pour la production electrolytique d'hydrogene
JPS6286187A (ja) * 1985-10-09 1987-04-20 Asahi Chem Ind Co Ltd 水素発生用の電極
JPS62161975A (ja) * 1986-10-01 1987-07-17 ペルメレック電極株式会社 電解槽に使用する電極およびその製造方法

Also Published As

Publication number Publication date
AU6556890A (en) 1991-05-02
NZ235855A (en) 1992-01-29
ZA908611B (en) 1991-07-31
KR910008171A (ko) 1991-05-30
CA2028595A1 (fr) 1991-04-27
NO904628D0 (no) 1990-10-25
EP0425395A1 (fr) 1991-05-02
FI905274A7 (fi) 1991-04-27
PT95694A (pt) 1991-09-13
CN1051204A (zh) 1991-05-08
BR9005388A (pt) 1991-09-17
FI905274A0 (fi) 1990-10-25
IL95944A0 (en) 1991-07-18
JPH03240986A (ja) 1991-10-28
NO904628L (no) 1991-04-29
KR930001973B1 (ko) 1993-03-20
FR2653786A1 (fr) 1991-05-03

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Legal Events

Date Code Title Description
ST Notification of lapse