IT1197602B - Perfezionamento negli elettrodi catalitici a platino-iridio,con piombo,tantalio,rutenio e ossigeno - Google Patents

Perfezionamento negli elettrodi catalitici a platino-iridio,con piombo,tantalio,rutenio e ossigeno

Info

Publication number
IT1197602B
IT1197602B IT47885/83A IT4788583A IT1197602B IT 1197602 B IT1197602 B IT 1197602B IT 47885/83 A IT47885/83 A IT 47885/83A IT 4788583 A IT4788583 A IT 4788583A IT 1197602 B IT1197602 B IT 1197602B
Authority
IT
Italy
Prior art keywords
tantalium
ruthenium
platinum
oxygen
improvement
Prior art date
Application number
IT47885/83A
Other languages
English (en)
Italian (it)
Other versions
IT8347885A0 (it
Inventor
Herbert Myers
Robert C Langley
Original Assignee
Engelhard Corp
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
Priority claimed from US06/372,906 external-priority patent/US4426262A/en
Application filed by Engelhard Corp filed Critical Engelhard Corp
Publication of IT8347885A0 publication Critical patent/IT8347885A0/it
Application granted granted Critical
Publication of IT1197602B publication Critical patent/IT1197602B/it

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)
IT47885/83A 1982-03-11 1983-03-10 Perfezionamento negli elettrodi catalitici a platino-iridio,con piombo,tantalio,rutenio e ossigeno IT1197602B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35724482A 1982-03-11 1982-03-11
US06/372,906 US4426262A (en) 1982-04-29 1982-04-29 Promotion of Pt-Ir catalytic electrodes with lead, tantalum, ruthenium and oxygen

Publications (2)

Publication Number Publication Date
IT8347885A0 IT8347885A0 (it) 1983-03-10
IT1197602B true IT1197602B (it) 1988-12-06

Family

ID=26999571

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47885/83A IT1197602B (it) 1982-03-11 1983-03-10 Perfezionamento negli elettrodi catalitici a platino-iridio,con piombo,tantalio,rutenio e ossigeno

Country Status (3)

Country Link
EP (1) EP0103014A1 (fr)
IT (1) IT1197602B (fr)
WO (1) WO1983003265A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL73536A (en) * 1984-09-13 1987-12-20 Eltech Systems Corp Composite catalytic material particularly for electrolysis electrodes,its manufacture and its use in electrolysis
ITMI20101098A1 (it) * 2010-06-17 2011-12-18 Industrie De Nora Spa Elettrodo per elettroclorazione
ITMI20101100A1 (it) * 2010-06-17 2011-12-18 Industrie De Nora Spa Sistema per la generazione elettrochimica di ipoclorito
JP7396391B2 (ja) * 2022-03-31 2023-12-12 Toto株式会社 次亜塩素酸生成電極
CN115874169B (zh) * 2022-12-28 2024-09-06 西安爱尔迪环保科技有限公司 长寿命极性倒换的电极制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775284A (en) * 1970-03-23 1973-11-27 J Bennett Non-passivating barrier layer electrodes
US3691059A (en) * 1970-08-24 1972-09-12 Universal Oil Prod Co Hydrogen-cascade process for hydrocarbon conversion
DE2113676C2 (de) * 1971-03-20 1985-09-12 Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach Elektrode für elektrochemische Prozesse
BR8006373A (pt) * 1979-10-08 1981-04-14 Diamond Shamrock Corp Eletrodo para uso em processos eletroliticos, processo para sua fabricacao, e uso do eletrodo

Also Published As

Publication number Publication date
IT8347885A0 (it) 1983-03-10
EP0103014A1 (fr) 1984-03-21
WO1983003265A1 (fr) 1983-09-29

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