DK387186A - Fremgangsmaade til fremstilling af en elektrode og anvendelse deraf i elektrokemiske processer - Google Patents

Fremgangsmaade til fremstilling af en elektrode og anvendelse deraf i elektrokemiske processer Download PDF

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Publication number
DK387186A
DK387186A DK387186A DK387186A DK387186A DK 387186 A DK387186 A DK 387186A DK 387186 A DK387186 A DK 387186A DK 387186 A DK387186 A DK 387186A DK 387186 A DK387186 A DK 387186A
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DK
Denmark
Prior art keywords
electrode
electrochemical processes
procedure
manufacturing
application
Prior art date
Application number
DK387186A
Other languages
English (en)
Other versions
DK167535B1 (da
DK387186D0 (da
Inventor
Antonio Nidola
Original Assignee
Oronzio De Nora Impianti
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 IT24067/84A external-priority patent/IT1196372B/it
Priority claimed from IT22529/85A external-priority patent/IT1185464B/it
Application filed by Oronzio De Nora Impianti filed Critical Oronzio De Nora Impianti
Publication of DK387186D0 publication Critical patent/DK387186D0/da
Publication of DK387186A publication Critical patent/DK387186A/da
Application granted granted Critical
Publication of DK167535B1 publication Critical patent/DK167535B1/da

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0225—Coating of metal substrates
    • B01J37/0226—Oxidation of the substrate, e.g. anodisation
    • 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
DK387186A 1984-12-14 1986-08-14 Fremgangsmaade til galvanisk fremstilling af en elektrode og anvendelse af en saadan elektrode som katode i en elektrolytisk celle til elektrolyse DK167535B1 (da)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
IT2406784 1984-12-14
IT24067/84A IT1196372B (it) 1984-12-14 1984-12-14 Elettrodo per uso in processi elettrochimici e metodo per la sua produzione
IT22529/85A IT1185464B (it) 1985-10-17 1985-10-17 Elettrodo per processi elettrochimici,metodo per la sua produzione ed impiego dell'elettrodo stesso
IT2252985 1985-10-17
PCT/EP1985/000704 WO1986003790A1 (en) 1984-12-14 1985-12-13 Method for preparing an electrode and use thereof in electrochemical processes
EP8500704 1985-12-13

Publications (3)

Publication Number Publication Date
DK387186D0 DK387186D0 (da) 1986-08-14
DK387186A true DK387186A (da) 1986-08-14
DK167535B1 DK167535B1 (da) 1993-11-15

Family

ID=26328221

Family Applications (1)

Application Number Title Priority Date Filing Date
DK387186A DK167535B1 (da) 1984-12-14 1986-08-14 Fremgangsmaade til galvanisk fremstilling af en elektrode og anvendelse af en saadan elektrode som katode i en elektrolytisk celle til elektrolyse

Country Status (20)

Country Link
US (2) US4724052A (da)
EP (2) EP0404208B1 (da)
JP (1) JPH0713310B2 (da)
KR (2) KR900002843B1 (da)
CN (1) CN1008748B (da)
AU (1) AU587798B2 (da)
BR (1) BR8507119A (da)
CA (2) CA1278766C (da)
CZ (1) CZ281351B6 (da)
DE (2) DE3588054T2 (da)
DK (1) DK167535B1 (da)
ES (1) ES8705532A1 (da)
HU (2) HUT40712A (da)
IN (1) IN164233B (da)
MX (1) MX162606A (da)
NO (1) NO170812C (da)
PL (1) PL149363B1 (da)
RU (1) RU2018543C1 (da)
SK (1) SK920685A3 (da)
WO (1) WO1986003790A1 (da)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX169643B (es) * 1985-04-12 1993-07-16 Oronzio De Nora Impianti Electrodo para procesos electroquimicos, procedimiento para su produccion y cuba de electrolisis conteniendo dicho electrodo
US4916098A (en) * 1988-11-21 1990-04-10 Sherbrooke University Process and apparatus for manufacturing an electrocatalytic electrode
JPH03131585A (ja) * 1989-07-07 1991-06-05 Nippon Carbon Co Ltd 電解方法
US5227030A (en) * 1990-05-29 1993-07-13 The Dow Chemical Company Electrocatalytic cathodes and methods of preparation
US5035789A (en) * 1990-05-29 1991-07-30 The Dow Chemical Company Electrocatalytic cathodes and methods of preparation
WO1992022908A1 (en) * 1991-06-11 1992-12-23 Electric Power Research Institute, Inc. Apparatus for producing heat from deuterated palladium
AU2012792A (en) * 1991-06-11 1993-01-12 Electric Power Research Institute, Inc. Method for producing heat from deuterated palladium
US5296429A (en) * 1992-08-21 1994-03-22 The United States Of America As Represented By The Secretary Of The Navy Preparation of an electrocatalytic cathode for an aluminum-hydrogen peroxide battery
GB9311035D0 (en) * 1993-05-28 1993-07-14 Environmental Med Prod Electrochemical metal analysis
US5868912A (en) * 1993-11-22 1999-02-09 E. I. Du Pont De Nemours And Company Electrochemical cell having an oxide growth resistant current distributor
US5855751A (en) * 1995-05-30 1999-01-05 Council Of Scientific And Industrial Research Cathode useful for the electrolysis of aqueous alkali metal halide solution
EP1235658B1 (en) * 1999-10-20 2004-07-21 Dow Global Technologies Inc. Electrode made with catalytic powder
DE10163687A1 (de) * 2001-12-21 2003-07-10 H2 Interpower Brennstoffzellen Brennstoffzelle oder Hydrolyseur mit einer Protonenaustauschmembran und mindestens einer durchbrochenen Flächenelektrode
IT1392168B1 (it) * 2008-12-02 2012-02-22 Industrie De Nora Spa Elettrodo adatto all utilizzo come catodo per evoluzione di idrogeno
US9269982B2 (en) 2011-01-13 2016-02-23 Imergy Power Systems, Inc. Flow cell stack
CN102534647A (zh) * 2012-03-05 2012-07-04 广州华秦机械设备有限公司 水电解设备的电解液及其制备方法
JP6515509B2 (ja) * 2013-12-26 2019-05-22 東ソー株式会社 水素発生用電極およびその製造方法並びにこれを用いた電気分解方法
JP6609913B2 (ja) * 2013-12-26 2019-11-27 東ソー株式会社 水素発生用電極およびその製造方法並びにこれを用いた電気分解方法
WO2015098058A1 (ja) * 2013-12-26 2015-07-02 東ソー株式会社 水素発生用電極およびその製造方法並びにこれを用いた電気分解方法
EP2908394B1 (en) * 2014-02-18 2019-04-03 TDK Electronics AG Method of manufacturing an electrode for a surge arrester, electrode and surge arrester
CN105032460B (zh) * 2015-06-23 2018-02-02 华南理工大学 基于氮化物纳米粒子的低铂催化剂及其制备方法
CN107447237B (zh) * 2016-05-30 2021-04-20 史莱福灵有限公司 具有降低的接触噪声的滑环
CN108048869B (zh) * 2017-12-20 2019-08-09 福州大学 一种嵌入钌铪复合氧化物的镍基活性电极材料及其制备方法
CN108048870B (zh) * 2017-12-20 2019-12-17 福州大学 一种嵌入钌硅复合氧化物的镍基活性电极材料及其制备方法
CN108048895B (zh) * 2017-12-20 2019-12-17 福州大学 一种嵌入钌锆复合氧化物的镍基活性电极材料及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US446580A (en) * 1891-02-17 Radiator
CH512590A (fr) * 1970-03-20 1971-09-15 Sel Rex Corp Procédé pour le dépôt électrolytique d'alliages de ruthénium, bain aqueux pour la mise en oeuvre de ce procédé, et article revêtu d'un alliage de ruthénium obtenu par ce procédé
DE2100652A1 (de) * 1971-01-08 1972-07-20 Metallgesellschaft Ag Elektrode für die Chloralkalielektrolyse und Verfahren zu ihrer Herstellung
US4300992A (en) * 1975-05-12 1981-11-17 Hodogaya Chemical Co., Ltd. Activated cathode
US4033837A (en) * 1976-02-24 1977-07-05 Olin Corporation Plated metallic cathode
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
US4414064A (en) * 1979-12-17 1983-11-08 Occidental Chemical Corporation Method for preparing low voltage hydrogen cathodes
DE3132269A1 (de) * 1980-08-14 1982-05-27 Toagosei Chemical Industry Co., Ltd., Tokyo Kathode zur erzeugung von wasserstoffgas und verfahren zu deren herstellung
JPS6047911B2 (ja) * 1980-08-14 1985-10-24 東亞合成株式会社 水素発生用陰極の製法
CA1225066A (en) * 1980-08-18 1987-08-04 Jean M. Hinden Electrode with surface film of oxide of valve metal incorporating platinum group metal or oxide
SE8106867L (sv) * 1980-12-11 1982-06-12 Hooker Chemicals Plastics Corp Elektrolytisk avsettning av palladium och palladiumlegeringar
DE3378918D1 (en) * 1982-10-29 1989-02-16 Ici Plc Electrodes, methods of manufacturing such electrodes and use of such electrodes in electrolytic cells
CA1246008A (en) * 1983-05-31 1988-12-06 R. Neal Beaver Electrode with nickel substrate and coating of nickel and platinum group metal compounds
EP0129231B1 (en) * 1983-06-20 1988-01-27 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha A low hydrogen overvoltage cathode and method for producing the same
AU581889B2 (en) * 1985-04-10 1989-03-09 Asahi Glass Company Limited Durable low-hydrogen overvoltage cathode

Also Published As

Publication number Publication date
DK167535B1 (da) 1993-11-15
KR870700109A (ko) 1987-03-14
US4724052A (en) 1988-02-09
KR900002842B1 (ko) 1990-05-01
CA1294577C (en) 1992-01-21
CZ281351B6 (cs) 1996-09-11
EP0203982A1 (en) 1986-12-10
US4938851A (en) 1990-07-03
JPH0713310B2 (ja) 1995-02-15
CA1278766C (en) 1991-01-08
AU5309886A (en) 1986-07-22
EP0404208B1 (en) 1995-09-06
KR900002843B1 (ko) 1990-05-01
DK387186D0 (da) 1986-08-14
WO1986003790A1 (en) 1986-07-03
NO863209L (no) 1986-08-08
AU587798B2 (en) 1989-08-31
CN1008748B (zh) 1990-07-11
CN85108839A (zh) 1986-08-20
BR8507119A (pt) 1987-03-31
IN164233B (da) 1989-02-04
RU2018543C1 (ru) 1994-08-30
NO170812B (no) 1992-08-31
ES8705532A1 (es) 1987-05-01
DE3588054T2 (de) 1996-05-02
PL149363B1 (en) 1990-02-28
HU215459B (hu) 1999-01-28
NO863209D0 (no) 1986-08-08
DE3588054D1 (de) 1995-10-12
EP0404208A1 (en) 1990-12-27
JPS62501219A (ja) 1987-05-14
CZ920685A3 (en) 1996-06-12
PL256789A1 (en) 1987-02-09
SK278642B6 (en) 1997-12-10
EP0203982B1 (en) 1992-03-11
NO170812C (no) 1992-12-09
DE3585621D1 (de) 1992-04-16
ES549927A0 (es) 1987-05-01
HUT40712A (en) 1987-01-28
SK920685A3 (en) 1997-12-10
MX162606A (es) 1991-05-31

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed