FR2185446B1 - - Google Patents

Info

Publication number
FR2185446B1
FR2185446B1 FR7318233A FR7318233A FR2185446B1 FR 2185446 B1 FR2185446 B1 FR 2185446B1 FR 7318233 A FR7318233 A FR 7318233A FR 7318233 A FR7318233 A FR 7318233A FR 2185446 B1 FR2185446 B1 FR 2185446B1
Authority
FR
France
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
FR7318233A
Other languages
French (fr)
Other versions
FR2185446A1 (pt
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.)
De Nora SpA
Original Assignee
Oronzio de Nora Impianti Elettrochimici SpA
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 Oronzio de Nora Impianti Elettrochimici SpA filed Critical Oronzio de Nora Impianti Elettrochimici SpA
Publication of FR2185446A1 publication Critical patent/FR2185446A1/fr
Application granted granted Critical
Publication of FR2185446B1 publication Critical patent/FR2185446B1/fr
Expired 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR7318233A 1972-05-19 1973-05-18 Expired FR2185446B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24594/72A IT955661B (it) 1972-05-19 1972-05-19 Elettrodi perfezionati ricoperti di leghe contenenti metalli nobili

Publications (2)

Publication Number Publication Date
FR2185446A1 FR2185446A1 (pt) 1974-01-04
FR2185446B1 true FR2185446B1 (pt) 1977-02-11

Family

ID=11214101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7318233A Expired FR2185446B1 (pt) 1972-05-19 1973-05-18

Country Status (4)

Country Link
JP (1) JPS4949882A (pt)
FR (1) FR2185446B1 (pt)
GB (1) GB1398211A (pt)
IT (1) IT955661B (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5550479A (en) * 1978-10-09 1980-04-12 Tdk Corp Electrode for electrolysis of dilute salt water
JPS622038B2 (pt) * 1979-12-26 1987-01-17 Daiyamondo Shamurotsuku Tekunorojiizu Sa
JP4032068B2 (ja) 2005-07-28 2008-01-16 株式会社神戸製鋼所 燃料電池用のセパレータに用いるチタン材

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499738A (en) * 1967-02-17 1970-03-10 Geigy Chem Corp Method and apparatus for producing cyanogen chloride using a modified oldershaw reaction column
US3616445A (en) * 1967-12-14 1971-10-26 Electronor Corp Titanium or tantalum base electrodes with applied titanium or tantalum oxide face activated with noble metals or noble metal oxides
US3562008A (en) * 1968-10-14 1971-02-09 Ppg Industries Inc Method for producing a ruthenium coated titanium electrode

Also Published As

Publication number Publication date
JPS4949882A (pt) 1974-05-15
IT955661B (it) 1973-09-29
FR2185446A1 (pt) 1974-01-04
GB1398211A (en) 1975-06-18

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse