ES2134792T3 - Catodo para cuba electrolitica. - Google Patents

Catodo para cuba electrolitica.

Info

Publication number
ES2134792T3
ES2134792T3 ES92310706T ES92310706T ES2134792T3 ES 2134792 T3 ES2134792 T3 ES 2134792T3 ES 92310706 T ES92310706 T ES 92310706T ES 92310706 T ES92310706 T ES 92310706T ES 2134792 T3 ES2134792 T3 ES 2134792T3
Authority
ES
Spain
Prior art keywords
coating
cuba
electrolytic
cathode
group
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 - Lifetime
Application number
ES92310706T
Other languages
English (en)
Inventor
Eric Paul
Paul Michael Hayes
Mary Jane Mockford
Frank Rourke
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 GB919126534A external-priority patent/GB9126534D0/en
Priority claimed from GB919126536A external-priority patent/GB9126536D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of ES2134792T3 publication Critical patent/ES2134792T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Abstract

CATODOS DE SOBRETENSION CON UN BAJO CONTENIDO DE HIDROGENO, DURADEROS QUE LLEVAN UN REVESTIMIENTO QUE TIENE UNA CAPA EXTERIOR QUE CONTIENE AL MENOS UN 10% DE OXIDO DE CERIO POR XRD Y AL MENOS UN METAL NO NOBLE DEL GRUPO 8. TALES CATODOS SE PUEDEN PREPARAR MEDIANTE UN PROCESO QUE CONSISTE EN REVESTIR POR LO MENOS UN SUSTRATO METALICO CON UN REVESTIMIENTO PROVISIONAL QUE CONTENGA OXIDO DE CERIO Y AL MENOS UN METAL NO NOBLE DEL GRUPO 8 A BASE PULVERIZAR PLASMA EN UN COMPUESTO INTERMETALICO DE CERIO Y NIQUEL Y DE EN CALENTAR EL REVESTIMIENTO PROVISIONAL EN UNA ATMOSFERA NO OXIDANTE.
ES92310706T 1991-12-13 1992-11-23 Catodo para cuba electrolitica. Expired - Lifetime ES2134792T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919126534A GB9126534D0 (en) 1991-12-13 1991-12-13 Cathode for use in electrolytic cell
GB919126536A GB9126536D0 (en) 1991-12-13 1991-12-13 Cathode for use in electrolytic cell

Publications (1)

Publication Number Publication Date
ES2134792T3 true ES2134792T3 (es) 1999-10-16

Family

ID=26300003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92310706T Expired - Lifetime ES2134792T3 (es) 1991-12-13 1992-11-23 Catodo para cuba electrolitica.

Country Status (15)

Country Link
US (2) US5324395A (es)
EP (1) EP0546714B1 (es)
JP (1) JPH06179994A (es)
AR (1) AR247251A1 (es)
AU (1) AU656246B2 (es)
CA (1) CA2084811A1 (es)
DE (1) DE69229711T2 (es)
ES (1) ES2134792T3 (es)
FI (1) FI925636A (es)
GB (1) GB9224595D0 (es)
MY (1) MY108114A (es)
NO (1) NO309988B1 (es)
PL (1) PL169201B1 (es)
RU (1) RU2083724C1 (es)
TW (1) TW243472B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292313A1 (es) * 2005-09-27 2008-03-01 Ikerlan, S. Coop. Celda de combustible de oxido solido con soporte ferritico.

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9316926D0 (en) * 1993-08-13 1993-09-29 Ici Plc Electrode
GB9502665D0 (en) * 1995-02-11 1995-03-29 Ici Plc Cathode for use in electrolytic cell
US5716422A (en) * 1996-03-25 1998-02-10 Wilson Greatbatch Ltd. Thermal spray deposited electrode component and method of manufacture
US6790554B2 (en) 1998-10-08 2004-09-14 Imperial Chemical Industries Plc Fuel cells and fuel cell plates
GB9821856D0 (en) * 1998-10-08 1998-12-02 Ici Plc Bipolar plates for fuel cells
GB9910714D0 (en) 1999-05-10 1999-07-07 Ici Plc Bipolar electrolyser
US6761808B1 (en) 1999-05-10 2004-07-13 Ineos Chlor Limited Electrode structure
US20040108204A1 (en) 1999-05-10 2004-06-10 Ineos Chlor Limited Gasket with curved configuration at peripheral edge
US7001494B2 (en) * 2001-08-14 2006-02-21 3-One-2, Llc Electrolytic cell and electrodes for use in electrochemical processes
NO324550B1 (no) 2001-10-10 2007-11-19 Lasse Kroknes Anordning ved elektrode, fremgangsmate til fremstilling derav samt anvendelse derav
CN101029405B (zh) * 2006-02-28 2010-12-22 蓝星(北京)化工机械有限公司 活性阴极及其制备方法
DE102006057386A1 (de) * 2006-12-04 2008-06-05 Uhde Gmbh Verfahren zum Beschichten von Substraten
RU2487197C2 (ru) * 2007-11-16 2013-07-10 Акцо Нобель Н.В. Электрод
WO2009086354A1 (en) 2007-12-27 2009-07-09 3M Innovative Properties Company Durable fuel cell membrane electrode assembly with combined additives
ES1069849Y (es) 2008-12-19 2009-09-14 Coprecitec Sl "valvula de regulacion para un aparato de coccion a gas"
GB2469265B8 (en) * 2009-04-06 2015-06-17 Re Hydrogen Ltd Electrode configuration of electrolysers to protect catalyst from oxidation
US7883047B2 (en) 2009-06-23 2011-02-08 Pai Lung Machinery Mill Co., Ltd. Tension adjustment structure for fabric winding machine
ITMI20091719A1 (it) * 2009-10-08 2011-04-09 Industrie De Nora Spa Catodo per processi elettrolitici
JP5008043B1 (ja) * 2011-09-13 2012-08-22 学校法人同志社 塩素発生用陽極
JP6202784B2 (ja) * 2012-05-18 2017-09-27 株式会社東芝 水素製造装置
RU2553737C2 (ru) * 2013-03-01 2015-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Удмуртский государственный университет" (УдГУ) Катод для электрохимического получения водорода и способ его изготовления
CN110777320A (zh) * 2019-10-23 2020-02-11 福建阿石创新材料股份有限公司 一种旋转铌残靶的修复方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974058A (en) * 1974-09-16 1976-08-10 Basf Wyandotte Corporation Ruthenium coated cathodes
US3992278A (en) * 1975-09-15 1976-11-16 Diamond Shamrock Corporation Electrolysis cathodes having a melt-sprayed cobalt/zirconium dioxide coating
US4024044A (en) * 1975-09-15 1977-05-17 Diamond Shamrock Corporation Electrolysis cathodes bearing a melt-sprayed and leached nickel or cobalt coating
IL50217A (en) * 1976-08-06 1980-01-31 Israel State Electrocatalytically acitve spinel type mixed oxides
US4100049A (en) * 1977-07-11 1978-07-11 Diamond Shamrock Corporation Coated cathode for electrolysis cells
JPS5948872B2 (ja) * 1978-02-20 1984-11-29 クロリンエンジニアズ株式会社 電解用陰極及びその製造法
CA1134903A (en) * 1979-02-12 1982-11-02 Mary R. Suchanski Electrode having mixed metal oxide catalysts
GB2015032B (en) * 1979-02-26 1982-06-23 Asahi Glass Co Ltd Electrodes and processes for preparing them
DE3071799D1 (en) * 1979-12-26 1986-11-20 Asahi Chemical Ind A hydrogen-evolution electrode
US4342792A (en) * 1980-05-13 1982-08-03 The British Petroleum Company Limited Electrodes and method of preparation thereof for use in electrochemical cells
EP0089141B1 (en) * 1982-03-15 1986-12-30 Inco Alloys International, Inc. Process for the electrolytic production of hydrogen
GB8316778D0 (en) * 1983-06-21 1983-07-27 Ici Plc Cathode
US4555413A (en) * 1984-08-01 1985-11-26 Inco Alloys International, Inc. Process for preparing H2 evolution cathodes
US4877508A (en) * 1985-04-10 1989-10-31 Asahi Glass Company, Ltd. Highly durable cathode of low hydrogen overvoltage and method for manufacturing the same
US4789452A (en) * 1985-04-10 1988-12-06 Asahi Glass Company Ltd. Highly durable cathode of low hydrogen overvoltage and method for manufacturing the same
US5021304A (en) * 1989-03-22 1991-06-04 Westinghouse Electric Corp. Modified cermet fuel electrodes for solid oxide electrochemical cells
US5314601A (en) * 1989-06-30 1994-05-24 Eltech Systems Corporation Electrodes of improved service life
JP2629963B2 (ja) * 1989-06-30 1997-07-16 旭硝子株式会社 高耐久性低水素過電圧陰極
JPH0375392A (ja) * 1989-08-18 1991-03-29 Asahi Chem Ind Co Ltd 水素発生用電極

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2292313A1 (es) * 2005-09-27 2008-03-01 Ikerlan, S. Coop. Celda de combustible de oxido solido con soporte ferritico.

Also Published As

Publication number Publication date
PL296974A1 (en) 1993-08-23
NO309988B1 (no) 2001-04-30
DE69229711T2 (de) 1999-12-02
FI925636A (fi) 1993-06-14
AR247251A1 (es) 1994-11-30
GB9224595D0 (en) 1993-01-13
CA2084811A1 (en) 1993-06-14
RU2083724C1 (ru) 1997-07-10
PL169201B1 (pl) 1996-06-28
AU656246B2 (en) 1995-01-27
EP0546714A1 (en) 1993-06-16
JPH06179994A (ja) 1994-06-28
FI925636A0 (fi) 1992-12-11
DE69229711D1 (de) 1999-09-09
US5492732A (en) 1996-02-20
AU2971192A (en) 1993-06-17
EP0546714B1 (en) 1999-08-04
MY108114A (en) 1996-08-15
US5324395A (en) 1994-06-28
NO924602D0 (no) 1992-11-27
TW243472B (es) 1995-03-21
NO924602L (no) 1993-06-14

Similar Documents

Publication Publication Date Title
ES2134792T3 (es) Catodo para cuba electrolitica.
RU92004519A (ru) Электрод и способ его получения
US4140813A (en) Method of making long-term electrode for electrolytic processes
CA2050458A1 (en) Electrode
DE50209921D1 (de) Leitfähigkeitspaste, damit erzeugte artikel mit einer leitfähigen beschichtung auf glas, keramik oder emailliertem stahl und verfahren zu deren herstellung
ES8300225A1 (es) Un metodo mejorado de producir electrodos, particularmente para uso en pilas electroquimicas.
CN1112965A (zh) 涂层制品
DE50000793D1 (de) Chemisch passivierter gegenstand aus magnesium oder seinen legierungen
AR000927A1 (es) Catodo para ser usado en una celda electrolitica, metodo para prepararlo, celda electrolitica que lo comprende y metodo de electrolisis llevado a caboen dicha celda.
US7053536B1 (en) Gas discharge tube having electrodes with chemically inert surface
CN102124138A (zh) 适用于火花蒸发的靶的应用以及适于此应用的靶的制备方法
MY102525A (en) Lead oxide-coated electrode for use in electrolysis and process for producing the same.
PE20020279A1 (es) Extraccion electrolitica del cobre
JPS5268076A (en) Electrode for electrolysis
CN104080940A (zh) 白色氟化物喷涂覆膜的黑化方法以及在表面具有黑色层的氟化物喷涂覆膜覆盖部件
US2319364A (en) Electrical heating conductor and method of producing same
US3389285A (en) Grid electrode having a barrier layer of metal carbide and a surface coating of metal boride thereon
GB1357274A (en) Conductive coatings for glass
GB962926A (en) Improvements in thermionic cathodes and in methods of manufacturing such cathodes
US2873208A (en) Deposition of refractory metals and alloys thereof
DE559817C (de) Gasgefuelltes Entladungsrohr
ATE366634T1 (de) Verfahren zur herstellung einer elektrisch leitenden kontaktschicht auf einem metallischen substrat für eine brennstoffzelle
EP0464446B1 (de) Elektrische Lampe mit lichtreflektierender Schicht
GB1177302A (en) Improvements in or relating to Grid Electrodes
TW344838B (en) Immersion type anode for cathode ray tube

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 546714

Country of ref document: ES