DE2960475D1 - Electrodes for electrolytic processes - Google Patents

Electrodes for electrolytic processes

Info

Publication number
DE2960475D1
DE2960475D1 DE7979100916T DE2960475T DE2960475D1 DE 2960475 D1 DE2960475 D1 DE 2960475D1 DE 7979100916 T DE7979100916 T DE 7979100916T DE 2960475 T DE2960475 T DE 2960475T DE 2960475 D1 DE2960475 D1 DE 2960475D1
Authority
DE
Germany
Prior art keywords
electrodes
electrolytic processes
electrolytic
processes
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
DE7979100916T
Other languages
English (en)
Inventor
Nora Vittorio De
Antonio Nidola
Placido Maria Spaziante
Guisseppe Bianchi
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.)
Diamond Shamrock Technologies SA
Original Assignee
Diamond Shamrock Technologies 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9997576&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE2960475(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diamond Shamrock Technologies SA filed Critical Diamond Shamrock Technologies SA
Application granted granted Critical
Publication of DE2960475D1 publication Critical patent/DE2960475D1/de
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
    • 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)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Gas-Filled Discharge Tubes (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
DE7979100916T 1978-03-28 1979-03-27 Electrodes for electrolytic processes Expired DE2960475D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1205378 1978-03-28

Publications (1)

Publication Number Publication Date
DE2960475D1 true DE2960475D1 (en) 1981-10-22

Family

ID=9997576

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979100916T Expired DE2960475D1 (en) 1978-03-28 1979-03-27 Electrodes for electrolytic processes

Country Status (12)

Country Link
US (1) US4272354A (de)
EP (2) EP0004387B1 (de)
JP (2) JPS55500123A (de)
CA (1) CA1149777A (de)
DE (1) DE2960475D1 (de)
DK (1) DK502879A (de)
ES (1) ES479032A1 (de)
FI (1) FI64954C (de)
MX (1) MX151258A (de)
NO (1) NO152945C (de)
SU (1) SU1134122A3 (de)
WO (1) WO1979000842A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116892A (en) * 1980-02-20 1981-09-12 Japan Carlit Co Ltd:The Insoluble anode for generating oxygen and preparation thereof
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
IT1208128B (it) * 1984-11-07 1989-06-06 Alberto Pellegri Elettrodo per uso in celle elettrochimiche, procedimento per la sua preparazione ed uso nell'elettrolisi del cloruro disodio.
JPS62274087A (ja) * 1986-05-22 1987-11-28 Permelec Electrode Ltd 耐久性を有する電解用電極及びその製造方法
JPH0610923B2 (ja) * 1986-08-19 1994-02-09 株式会社豊田中央研究所 酸化チタン結晶の導電性材料及びその製法
US5324407A (en) * 1989-06-30 1994-06-28 Eltech Systems Corporation Substrate of improved plasma sprayed surface morphology and its use as an electrode in an electrolytic cell
US5314601A (en) * 1989-06-30 1994-05-24 Eltech Systems Corporation Electrodes of improved service life
US6527939B1 (en) 1999-06-28 2003-03-04 Eltech Systems Corporation Method of producing copper foil with an anode having multiple coating layers
EP1620582B1 (de) * 2003-05-07 2016-12-21 De Nora Tech, Inc. Glatte oberflächenbeschichtungen für eine anode
US20070261968A1 (en) * 2005-01-27 2007-11-15 Carlson Richard C High efficiency hypochlorite anode coating
US7494583B2 (en) * 2005-06-29 2009-02-24 Oleh Weres Electrode with surface comprising oxides of titanium and bismuth and water purification process using this electrode
TWI433964B (zh) 2010-10-08 2014-04-11 Water Star Inc 複數層之混合金屬氧化物電極及其製法
CN104749292A (zh) * 2015-04-17 2015-07-01 吉林省环境监测中心站 一种分散固相萃取富集环境水样品中痕量汞的方法
PL3314041T3 (pl) 2015-06-23 2019-11-29 Industrie De Nora Spa Elektroda dla sposobów elektrolitycznych
US10568515B2 (en) * 2016-06-21 2020-02-25 Otonexus Medical Technologies, Inc. Optical coherence tomography device for otitis media
IT201800003533A1 (it) 2018-03-14 2019-09-14 Industrie De Nora Spa Elettrodo per processi di elettroclorazione
US11668017B2 (en) 2018-07-30 2023-06-06 Water Star, Inc. Current reversal tolerant multilayer material, method of making the same, use as an electrode, and use in electrochemical processes
JP7330490B2 (ja) * 2019-05-28 2023-08-22 石福金属興業株式会社 オゾン生成用電極

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490825A (en) * 1946-02-01 1949-12-13 Corning Glass Works Electrically conducting refractory compositions
BE759874A (fr) * 1969-12-05 1971-05-17 Alusuisse Anode pour l'electrolyse ignee d'oxydes metalliques
US3855092A (en) * 1972-05-30 1974-12-17 Electronor Corp Novel electrolysis method

Also Published As

Publication number Publication date
SU1134122A3 (ru) 1985-01-07
EP0004387B1 (de) 1981-07-15
JPS6136075B2 (de) 1986-08-16
FI64954B (fi) 1983-10-31
US4272354A (en) 1981-06-09
MX151258A (es) 1984-10-25
NO152945B (no) 1985-09-09
NO152945C (no) 1985-12-18
WO1979000842A1 (en) 1979-11-01
FI791005A (fi) 1979-09-29
ES479032A1 (es) 1980-01-01
CA1149777A (en) 1983-07-12
JPS55500123A (de) 1980-03-06
DK502879A (da) 1979-11-27
EP0004387A1 (de) 1979-10-03
NO791005L (no) 1979-10-01
JPS55500179A (de) 1980-03-27
EP0015944A1 (de) 1980-10-01
FI64954C (fi) 1984-02-10

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Legal Events

Date Code Title Description
8331 Complete revocation