CA989773A - Anode for oxygen evolution - Google Patents

Anode for oxygen evolution

Info

Publication number
CA989773A
CA989773A CA171,777A CA171777A CA989773A CA 989773 A CA989773 A CA 989773A CA 171777 A CA171777 A CA 171777A CA 989773 A CA989773 A CA 989773A
Authority
CA
Canada
Prior art keywords
anode
oxygen evolution
evolution
oxygen
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
CA171,777A
Other versions
CA171777S (en
Inventor
Giovanni Trisoglio
Antonio Nidola
Giuseppe Bianchi
Oronzio De Nora
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.)
Electronor Corp
Original Assignee
Electronor 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
Application filed by Electronor Corp filed Critical Electronor Corp
Application granted granted Critical
Publication of CA989773A publication Critical patent/CA989773A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • 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
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • C25B11/061—Metal or alloy
    • 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)
CA171,777A 1972-05-18 1973-05-18 Anode for oxygen evolution Expired CA989773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24526/72A IT959730B (en) 1972-05-18 1972-05-18 ANODE FOR OXYGEN DEVELOPMENT

Publications (1)

Publication Number Publication Date
CA989773A true CA989773A (en) 1976-05-25

Family

ID=11213858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA171,777A Expired CA989773A (en) 1972-05-18 1973-05-18 Anode for oxygen evolution

Country Status (6)

Country Link
US (1) US3878083A (en)
CA (1) CA989773A (en)
FR (1) FR2185014B1 (en)
GB (1) GB1399576A (en)
IT (1) IT959730B (en)
ZA (1) ZA732977B (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003817A (en) * 1967-12-14 1977-01-18 Diamond Shamrock Technologies, S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge in said coating
US3926751A (en) * 1972-05-18 1975-12-16 Electronor Corp Method of electrowinning metals
US4072585A (en) * 1974-09-23 1978-02-07 Diamond Shamrock Technologies S.A. Valve metal electrode with valve metal oxide semi-conductive coating having a chlorine discharge catalyst in said coating
US4173518A (en) * 1974-10-23 1979-11-06 Sumitomo Aluminum Smelting Company, Limited Electrodes for aluminum reduction cells
US4032427A (en) * 1975-11-03 1977-06-28 Olin Corporation Porous anode separator
IT1050048B (en) * 1975-12-10 1981-03-10 Oronzio De Nora Impianti ELECTRODES COATED WITH MANGANESE DIOXIDE
US4107025A (en) * 1977-11-09 1978-08-15 Noranda Mines Limited Stable electrode for electrochemical applications
CA1088026A (en) * 1977-11-09 1980-10-21 Raouf O. Loutfy Stable electrode for electrochemical applications
EP0004386B1 (en) * 1978-03-28 1982-11-24 Diamond Shamrock Technologies S.A. Electrodes for electrolytic processes, especially metal electrowinning
US4185142A (en) * 1978-08-09 1980-01-22 Diamond Shamrock Corporation Oxygen electrode rejuvenation methods
US4273628A (en) * 1979-05-29 1981-06-16 Diamond Shamrock Corp. Production of chromic acid using two-compartment and three-compartment cells
US4306950A (en) * 1979-10-15 1981-12-22 Westinghouse Electric Corp. Process for forming sulfuric acid
US4263112A (en) * 1980-06-20 1981-04-21 Frosch Robert A Cell and method for electrolysis of water and anode therefor
JPS6021232B2 (en) * 1981-05-19 1985-05-25 ペルメレツク電極株式会社 Durable electrolytic electrode and its manufacturing method
CA1232227A (en) * 1982-02-18 1988-02-02 Christopher Vance Manufacturing electrode by immersing substrate in aluminium halide and other metal solution and electroplating
US4543174A (en) * 1983-02-16 1985-09-24 Eltech Systems Corporation Method of making a catalytic lead-based oxygen evolving anode
ES2029851T3 (en) * 1986-04-17 1992-10-01 Eltech Systems Corporation ELECTRODE WITH PLATINUM CATALYST IN A SURFACE FILM AND USE OF THE SAME.
US5366598A (en) * 1989-06-30 1994-11-22 Eltech Systems Corporation Method of using a metal substrate of improved surface morphology
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
JP2713788B2 (en) * 1989-12-22 1998-02-16 ティーディーケイ株式会社 Oxygen generating electrode and method for producing the same
US6527939B1 (en) 1999-06-28 2003-03-04 Eltech Systems Corporation Method of producing copper foil with an anode having multiple coating layers
US6589405B2 (en) 2000-05-15 2003-07-08 Oleh Weres Multilayer oxide coated valve metal electrode for water purification
IT1317969B1 (en) * 2000-06-09 2003-07-21 Nora Elettrodi De ELECTRODE CHARACTERIZED BY A HIGH ADHESION OF A SURFACE CATALYTIC LAYER.
US7313815B2 (en) * 2001-08-30 2007-12-25 Cisco Technology, Inc. Protecting against spoofed DNS messages
KR100407710B1 (en) * 2001-11-08 2003-12-01 (주) 테크윈 Catalytic oxide anode manufacturing method by high temperature sintering
US20040045834A1 (en) * 2002-04-18 2004-03-11 Bayer Aktiengesellschaft Process for the utilization of vanadium bound in chromium ore as vanadium(V) oxide by electrolysis
US7044196B2 (en) * 2003-01-31 2006-05-16 Cooligy,Inc Decoupled spring-loaded mounting apparatus and method of manufacturing thereof
US20040182551A1 (en) * 2003-03-17 2004-09-23 Cooligy, Inc. Boiling temperature design in pumped microchannel cooling loops
DE102004015633A1 (en) * 2004-03-31 2005-10-20 Studiengesellschaft Kohle Mbh Process for the preparation of coatings of iridium oxides
AU2006303991A1 (en) * 2005-10-12 2007-04-26 Go Green Fuel N.A., L.P. Internal combustion apparatus and method utilizing electrolysis cell
US7539020B2 (en) * 2006-02-16 2009-05-26 Cooligy Inc. Liquid cooling loops for server applications
US8022004B2 (en) * 2008-05-24 2011-09-20 Freeport-Mcmoran Corporation Multi-coated electrode and method of making
US8075751B2 (en) * 2008-10-16 2011-12-13 Finnchem Usa, Inc. Water chlorinator having dual functioning electrodes
CN102443818B (en) 2010-10-08 2016-01-13 水之星公司 Multi-layer mixed metal oxide electrode and manufacture method thereof
WO2014165912A1 (en) * 2013-04-10 2014-10-16 Murdoch University Coated composite anodes
WO2016112976A1 (en) 2015-01-15 2016-07-21 Abb Technology Ltd Ionomer coated electrode
DE202015009506U1 (en) * 2015-03-19 2018-02-16 Elie Elgressy Degradation of fuel components and solvents in groundwater and contaminated soil
CN105803482A (en) * 2016-03-17 2016-07-27 同济大学 Modification method for collector electrode material of electrolytic cell for water-electrolytic hydrogen making, and application
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
CN111686727B (en) * 2020-05-25 2022-10-04 中国科学院广州能源研究所 Preparation method of supported oxygen evolution catalyst and water electrolyzer membrane electrode
CN114774998A (en) * 2022-04-08 2022-07-22 西安泰金工业电化学技术有限公司 Preparation method of low-noble-metal Ir-Ta composite oxide coating anode

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751296A (en) * 1967-02-10 1973-08-07 Chemnor Ag Electrode and coating therefor
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
US3616446A (en) * 1969-03-28 1971-10-26 Ppg Industries Inc Method of coating an electrode
US3711385A (en) * 1970-09-25 1973-01-16 Chemnor Corp Electrode having platinum metal oxide coating thereon,and method of use thereof

Also Published As

Publication number Publication date
GB1399576A (en) 1975-07-02
FR2185014B1 (en) 1977-12-30
IT959730B (en) 1973-11-10
ZA732977B (en) 1974-12-24
FR2185014A1 (en) 1973-12-28
US3878083A (en) 1975-04-15

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