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ES538101A0 - Un metodo de electrolisis empleando un electrodo con catalizador compuesto. - Google Patents

Un metodo de electrolisis empleando un electrodo con catalizador compuesto.

Info

Publication number
ES538101A0
ES538101A0 ES538101A ES538101A ES538101A0 ES 538101 A0 ES538101 A0 ES 538101A0 ES 538101 A ES538101 A ES 538101A ES 538101 A ES538101 A ES 538101A ES 538101 A0 ES538101 A0 ES 538101A0
Authority
ES
Spain
Prior art keywords
electrolysis
electrode
composite catalyst
catalyst
composite
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.)
Granted
Application number
ES538101A
Other languages
English (en)
Other versions
ES8900173A1 (es
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.)
Eltech Systems Corp
Original Assignee
Eltech Systems 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 EP84810446A external-priority patent/EP0174413A1/en
Application filed by Eltech Systems Corp filed Critical Eltech Systems Corp
Publication of ES538101A0 publication Critical patent/ES538101A0/es
Publication of ES8900173A1 publication Critical patent/ES8900173A1/es
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)
  • Catalysts (AREA)
ES538101A 1984-09-13 1984-11-29 Un metodo de electrolisis empleando un electrodo con catalizador compuesto. Expired ES8900173A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84810446A EP0174413A1 (en) 1984-09-17 1984-09-13 Composite catalytic material particularly for electrolysis electrodes and method of manufacture

Publications (2)

Publication Number Publication Date
ES538101A0 true ES538101A0 (es) 1989-03-01
ES8900173A1 ES8900173A1 (es) 1989-03-01

Family

ID=8193035

Family Applications (1)

Application Number Title Priority Date Filing Date
ES538101A Expired ES8900173A1 (es) 1984-09-13 1984-11-29 Un metodo de electrolisis empleando un electrodo con catalizador compuesto.

Country Status (6)

Country Link
US (1) US4585540A (es)
CA (1) CA1226272A (es)
ES (1) ES8900173A1 (es)
IL (1) IL73536A (es)
PT (1) PT81112B (es)
ZA (1) ZA856888B (es)

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* Cited by examiner, † Cited by third party
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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
US4882014A (en) * 1988-02-24 1989-11-21 Union Oil Company Of California Electrochemical synthesis of ceramic films and powders
US4946570A (en) * 1989-02-28 1990-08-07 The United States Of America As Represented By The Secretary Of The Army Ceramic coated strip anode for cathodic protection
DE4221011A1 (de) * 1992-06-26 1994-01-05 Basf Ag Schalenkatalysatoren
US6929723B2 (en) 1996-11-22 2005-08-16 Hubert F. Metzger Electroplating apparatus using a non-dissolvable anode and ultrasonic energy
US6547936B1 (en) 1996-11-22 2003-04-15 Chema Technology, Inc. Electroplating apparatus having a non-dissolvable anode
US7556722B2 (en) * 1996-11-22 2009-07-07 Metzger Hubert F Electroplating apparatus
US6852667B2 (en) * 1998-02-16 2005-02-08 Sumitomo Chemical Company Limited Process for producing chlorine
FR2775486B1 (fr) * 1998-03-02 2000-04-07 Atochem Elf Sa Cathode specifique, utilisable pour la preparation d'un chlorate de metal alcalin et son procede de fabrication
US6217729B1 (en) 1999-04-08 2001-04-17 United States Filter Corporation Anode formulation and methods of manufacture
US8298395B2 (en) 1999-06-30 2012-10-30 Chema Technology, Inc. Electroplating apparatus
US6572758B2 (en) 2001-02-06 2003-06-03 United States Filter Corporation Electrode coating and method of use and preparation thereof
US20070227907A1 (en) * 2006-04-04 2007-10-04 Rajiv Shah Methods and materials for controlling the electrochemistry of analyte sensors
US20040175491A1 (en) * 2002-12-20 2004-09-09 Alfred Hagemeyer Methods for the preparation of catalysts for hydrogen generation
EP1620582B1 (en) * 2003-05-07 2016-12-21 De Nora Tech, Inc. Smooth surface morphology anode coatings
DE602004023231D1 (de) * 2003-10-29 2009-10-29 Umicore Ag & Co Kg Edelmetallkatalysator für die wasserelektrolyse
US7884044B2 (en) * 2004-09-01 2011-02-08 Eltech Systems Corporation Pd-containing coatings for low chlorine overvoltage
US8946116B2 (en) * 2006-09-22 2015-02-03 Ocean University Of China Nanometer powder catalyst and its preparation method
US8124556B2 (en) * 2008-05-24 2012-02-28 Freeport-Mcmoran Corporation Electrochemically active composition, methods of making, and uses thereof
US8075751B2 (en) * 2008-10-16 2011-12-13 Finnchem Usa, Inc. Water chlorinator having dual functioning electrodes
EP2390385B1 (en) 2010-05-25 2015-05-06 Permelec Electrode Ltd. Anode for electrolysis and manufacturing method thereof
JP5456744B2 (ja) 2010-11-04 2014-04-02 ペルメレック電極株式会社 金属電解採取方法
GB2508795A (en) * 2012-09-21 2014-06-18 Ucl Business Plc Electrolysis electrocatalyst comprising palladium and iridium
DE102013202143A1 (de) * 2013-02-08 2014-08-14 Bayer Materialscience Ag Katalysatorbeschichtung und Verfahren zu ihrer Herstellung
CN109417173B (zh) * 2016-06-07 2022-02-22 康奈尔大学 混合金属氧化物和电催化组合物、装置及其使用方法
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
CN109518168B (zh) * 2018-12-14 2020-11-03 广西大学 一种高稳涂层的活性钛基电极板的制备方法
KR102886302B1 (ko) * 2022-05-12 2025-11-13 엘지전자 주식회사 극저염 조건에서의 전기화학적 염소 발생 반응을 위한 전기장이 제어된 다공성 촉매 및 이를 이용한 다공성 촉매 전극
WO2025080724A1 (en) * 2023-10-09 2025-04-17 Mattiq, Inc. Mixed metal iridium ruthenium molybdenum electrocatalysts

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NL235848A (es) * 1959-02-06
US4206020A (en) * 1966-05-24 1980-06-03 National Research Development Corporation Electrochemical process using a fluidized electrode
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
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
GB1327760A (en) * 1969-12-22 1973-08-22 Imp Metal Ind Kynoch Ltd Electrodes
GB1294373A (en) * 1970-03-18 1972-10-25 Ici Ltd Electrodes for electrochemical processes
US3775284A (en) * 1970-03-23 1973-11-27 J Bennett Non-passivating barrier layer electrodes
US4203810A (en) * 1970-03-25 1980-05-20 Imi Marston Limited Electrolytic process employing electrodes having coatings which comprise platinum
US3711385A (en) * 1970-09-25 1973-01-16 Chemnor Corp Electrode having platinum metal oxide coating thereon,and method of use thereof
US3711397A (en) * 1970-11-02 1973-01-16 Ppg Industries Inc Electrode and process for making same
US3684543A (en) * 1970-11-19 1972-08-15 Patricia J Barbato Recoating of electrodes
GB1352872A (en) * 1971-03-18 1974-05-15 Ici Ltd Electrodes for electrochemical processes
DE2300422C3 (de) * 1973-01-05 1981-10-15 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung einer Elektrode
US3882002A (en) * 1974-08-02 1975-05-06 Hooker Chemicals Plastics Corp Anode for electrolytic processes
FR2289632A1 (fr) * 1974-10-29 1976-05-28 Marston Excelsior Ltd Procede de realisation d'electrodes pour operations electrolytiques
US3950240A (en) * 1975-05-05 1976-04-13 Hooker Chemicals & Plastics Corporation Anode for electrolytic processes
DD125394A1 (es) * 1976-02-27 1977-04-20
JPS55500123A (es) * 1978-03-28 1980-03-06
US4223049A (en) * 1978-05-23 1980-09-16 Research Triangle Institute Superficially mixed metal oxide electrodes
US4456518A (en) * 1980-05-09 1984-06-26 Occidental Chemical Corporation Noble metal-coated cathode
GB2085031B (en) * 1980-08-18 1983-11-16 Diamond Shamrock Techn Modified lead electrode for electrowinning metals
US4331528A (en) * 1980-10-06 1982-05-25 Diamond Shamrock Corporation Coated metal electrode with improved barrier layer
DE3270207D1 (en) * 1981-04-06 1986-05-07 Eltech Systems Corp Recoating of electrodes
US4381290A (en) * 1981-04-23 1983-04-26 Diamond Shamrock Corporation Method and catalyst for making chlorine dioxide
IL67047A0 (en) * 1981-10-28 1983-02-23 Eltech Systems Corp Narrow gap electrolytic cells
WO1983003265A1 (en) * 1982-03-11 1983-09-29 Engelhard Corp PROMOTION OF Pt-Ir CATALYTIC ELECTRODES WITH LEAD, TANTALUM, RUTHENIUM AND OXYGEN
JPS58171589A (ja) * 1982-03-31 1983-10-08 Ishifuku Kinzoku Kogyo Kk 電解用電極及びその製造方法
US4537674A (en) * 1982-07-19 1985-08-27 Energy Conversion Devices, Inc. Electrolytic cell anode

Also Published As

Publication number Publication date
ZA856888B (en) 1986-05-28
PT81112B (en) 1987-07-06
CA1226272A (en) 1987-09-01
IL73536A0 (en) 1985-02-28
IL73536A (en) 1987-12-20
US4585540A (en) 1986-04-29
PT81112A (en) 1985-10-01
ES8900173A1 (es) 1989-03-01

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