ES2076349T3 - Electrodo con recubrimiento electrocatalitico. - Google Patents
Electrodo con recubrimiento electrocatalitico.Info
- Publication number
- ES2076349T3 ES2076349T3 ES90810945T ES90810945T ES2076349T3 ES 2076349 T3 ES2076349 T3 ES 2076349T3 ES 90810945 T ES90810945 T ES 90810945T ES 90810945 T ES90810945 T ES 90810945T ES 2076349 T3 ES2076349 T3 ES 2076349T3
- Authority
- ES
- Spain
- Prior art keywords
- electrode
- coating
- electro
- catalytic coating
- reduced
- 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
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
-
- 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
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/18—After-treatment
-
- 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
- C25B11/052—Electrodes comprising one or more electrocatalytic coatings on a substrate
- C25B11/053—Electrodes comprising one or more electrocatalytic coatings on a substrate characterised by multilayer electrocatalytic coatings
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Catalysts (AREA)
Abstract
UN REVESTIMIENTO SE DESCRIBE AHORA EL CUAL ES ESPECIALMENTE UTIL COMO UN REVESTIMIENTO ELECTROCATALITICO MEJORADO PARA UN ELECTRODO. EL REVESTIMIENTO ES UNA CAPA CRISTALINA DE OXIDO MEZCLADAS MUY ESPECIFICAMENTE. CUANDO EL REVESTIMIENTO ESTA PRESENTE EN UN SUBSTRATO DE METAL CONDUCTOR ELECTRICO QUE PUEDE SERVIR COMO UN ELECTRODO, TAL ELECTRODO TIENE, EN COMBINACION, LAS CARACTERISTICAS DE EVOLUCION DEL OXIGENO REDUCIDO EN UNA CELULA DE MEMBRANA, POTENCIALES DE ELECTRODO DE CLORO BAJO, MAS PERDIDA DE PESO REVESTIMIENTO REDUCIDA EN UN AMBIENTE CAUSTICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US44777589A | 1989-12-08 | 1989-12-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2076349T3 true ES2076349T3 (es) | 1995-11-01 |
Family
ID=23777697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90810945T Expired - Lifetime ES2076349T3 (es) | 1989-12-08 | 1990-12-04 | Electrodo con recubrimiento electrocatalitico. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0437178B1 (es) |
JP (1) | JPH03188291A (es) |
KR (1) | KR910012344A (es) |
AR (1) | AR245508A1 (es) |
AT (1) | ATE127863T1 (es) |
AU (1) | AU640719B2 (es) |
BR (1) | BR9006109A (es) |
CA (1) | CA2030092C (es) |
DE (1) | DE69022386T2 (es) |
ES (1) | ES2076349T3 (es) |
NO (1) | NO302858B1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100407710B1 (ko) * | 2001-11-08 | 2003-12-01 | (주) 테크윈 | 고온 소결에 의한 촉매성 산화물 전극의 제조방법 |
US7566389B2 (en) | 2003-10-08 | 2009-07-28 | Akzo Nobel N.V. | Electrode |
KR100898173B1 (ko) * | 2008-07-09 | 2009-05-19 | 금강엔지니어링 주식회사 | 오폐수처리용 전극 제조방법 |
EP2390385B1 (en) * | 2010-05-25 | 2015-05-06 | Permelec Electrode Ltd. | Anode for electrolysis and manufacturing method thereof |
DE102010023418A1 (de) * | 2010-06-11 | 2011-12-15 | Uhde Gmbh | Ein- oder mehrseitige Substratbeschichtung |
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 |
IT1403585B1 (it) * | 2010-11-26 | 2013-10-31 | Industrie De Nora Spa | Anodo per evoluzione elettrolitica di cloro |
KR20160120377A (ko) | 2015-04-07 | 2016-10-18 | 주식회사 마텍스코리아 | 탄소 나노평면구조를 갖는 전극 제조방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3853739A (en) * | 1972-06-23 | 1974-12-10 | Electronor Corp | Platinum group metal oxide coated electrodes |
JPS5137877A (en) * | 1974-09-27 | 1976-03-30 | Asahi Chemical Ind | Denkaiyodenkyoku oyobi sonoseizoho |
US4457824A (en) * | 1982-06-28 | 1984-07-03 | General Electric Company | Method and device for evolution of oxygen with ternary electrocatalysts containing valve metals |
JPS60162787A (ja) * | 1984-01-31 | 1985-08-24 | Tdk Corp | 電解用電極 |
US4564434A (en) * | 1984-09-28 | 1986-01-14 | Busse Machukas Vladimir B | Electrode for electrolysis of solutions of electrolytes |
-
1990
- 1990-11-15 CA CA002030092A patent/CA2030092C/en not_active Expired - Fee Related
- 1990-11-28 JP JP2328816A patent/JPH03188291A/ja active Pending
- 1990-11-28 AR AR90318490A patent/AR245508A1/es active
- 1990-11-30 BR BR909006109A patent/BR9006109A/pt not_active IP Right Cessation
- 1990-12-04 ES ES90810945T patent/ES2076349T3/es not_active Expired - Lifetime
- 1990-12-04 AT AT90810945T patent/ATE127863T1/de not_active IP Right Cessation
- 1990-12-04 DE DE69022386T patent/DE69022386T2/de not_active Expired - Fee Related
- 1990-12-04 EP EP90810945A patent/EP0437178B1/en not_active Expired - Lifetime
- 1990-12-07 NO NO905305A patent/NO302858B1/no unknown
- 1990-12-07 KR KR1019900020120A patent/KR910012344A/ko not_active Application Discontinuation
- 1990-12-07 AU AU67858/90A patent/AU640719B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
NO905305L (no) | 1991-06-10 |
ATE127863T1 (de) | 1995-09-15 |
EP0437178A1 (en) | 1991-07-17 |
CA2030092C (en) | 1998-11-03 |
BR9006109A (pt) | 1991-09-24 |
DE69022386T2 (de) | 1996-03-07 |
AR245508A1 (es) | 1994-01-31 |
DE69022386D1 (de) | 1995-10-19 |
NO905305D0 (no) | 1990-12-07 |
EP0437178B1 (en) | 1995-09-13 |
JPH03188291A (ja) | 1991-08-16 |
NO302858B1 (no) | 1998-05-04 |
CA2030092A1 (en) | 1991-06-09 |
KR910012344A (ko) | 1991-08-07 |
AU640719B2 (en) | 1993-09-02 |
AU6785890A (en) | 1991-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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