BR8407356A - Material catalitico eletrocondutivo composto poroso;processo para sua producao;eletrodo catalitico de eletrolise;processo para renovar o revestimento de um eletrodo de eletrolise usado;processo para converter um anodo dimensionalmente estavel;anodo dimensionalmente estavel;processo de eletrolise e producao de cloro/caustico - Google Patents

Material catalitico eletrocondutivo composto poroso;processo para sua producao;eletrodo catalitico de eletrolise;processo para renovar o revestimento de um eletrodo de eletrolise usado;processo para converter um anodo dimensionalmente estavel;anodo dimensionalmente estavel;processo de eletrolise e producao de cloro/caustico

Info

Publication number
BR8407356A
BR8407356A BR8407356A BR8407356A BR8407356A BR 8407356 A BR8407356 A BR 8407356A BR 8407356 A BR8407356 A BR 8407356A BR 8407356 A BR8407356 A BR 8407356A BR 8407356 A BR8407356 A BR 8407356A
Authority
BR
Brazil
Prior art keywords
catalytic
eletrolysis
eode
electrolyt
renew
Prior art date
Application number
BR8407356A
Other languages
English (en)
Inventor
Henry Bernard Beer
Frans Alfons Maria Van Keybus
Jeries Issa Bishara
William A Kovatch
Jean Marcel Hinden
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
Application filed by Eltech Systems Corp filed Critical Eltech Systems Corp
Publication of BR8407356A publication Critical patent/BR8407356A/pt

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
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • C25B11/031—Porous electrodes
    • 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
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
BR8407356A 1984-09-17 1984-09-17 Material catalitico eletrocondutivo composto poroso;processo para sua producao;eletrodo catalitico de eletrolise;processo para renovar o revestimento de um eletrodo de eletrolise usado;processo para converter um anodo dimensionalmente estavel;anodo dimensionalmente estavel;processo de eletrolise e producao de cloro/caustico BR8407356A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP1984/000285 WO1986001839A1 (en) 1984-09-17 1984-09-17 Composite catalytic material particularly for electrolysis electrodes and method of manufacture

Publications (1)

Publication Number Publication Date
BR8407356A true BR8407356A (pt) 1986-11-25

Family

ID=8164970

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8407356A BR8407356A (pt) 1984-09-17 1984-09-17 Material catalitico eletrocondutivo composto poroso;processo para sua producao;eletrodo catalitico de eletrolise;processo para renovar o revestimento de um eletrodo de eletrolise usado;processo para converter um anodo dimensionalmente estavel;anodo dimensionalmente estavel;processo de eletrolise e producao de cloro/caustico

Country Status (7)

Country Link
EP (1) EP0174413A1 (pt)
JP (1) JPS62500459A (pt)
KR (1) KR860700273A (pt)
BR (1) BR8407356A (pt)
FI (1) FI862188A0 (pt)
NO (1) NO861978L (pt)
WO (1) WO1986001839A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6972078B1 (en) * 1999-10-20 2005-12-06 The Dow Chemical Company Catalytic powder and electrode made therewith
BR0015062A (pt) * 1999-10-20 2002-07-16 Dow Chemical Co Pó catalìtico, eletrodo feito com este e processo para fazer o eletrodo
JP4560089B2 (ja) * 2005-01-27 2010-10-13 インドゥストリエ・デ・ノラ・ソチエタ・ペル・アツィオーニ 次亜塩素酸塩を製造するための水溶液の電気分解に使用する電極
EP2390385B1 (en) * 2010-05-25 2015-05-06 Permelec Electrode Ltd. Anode for electrolysis and manufacturing method thereof
JPWO2013005252A1 (ja) * 2011-07-06 2015-02-23 株式会社日立製作所 電気分解用電極及びその作製方法、並びに電気分解装置
EP2730681A4 (en) * 2011-07-06 2015-01-21 Hitachi Ltd ELECTRODE FOR ELECTROLYSIS, METHOD FOR MANUFACTURING SAME, AND ELECTROLYSIS APPARATUS
GB2508795A (en) * 2012-09-21 2014-06-18 Ucl Business Plc Electrolysis electrocatalyst comprising palladium and iridium
CN115025776A (zh) * 2022-06-02 2022-09-09 中国船舶重工集团公司第七二五研究所 一种氧化钯改性钛基金属氧化物电极及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4203810A (en) * 1970-03-25 1980-05-20 Imi Marston Limited Electrolytic process employing electrodes having coatings which comprise platinum
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
US4138510A (en) * 1973-09-27 1979-02-06 Firma C. Conradty Metal anode for electrochemical processing and method of making same
DD137365A5 (de) * 1976-03-31 1979-08-29 Diamond Shamrock Techn Elektrode
WO1983002288A1 (en) * 1981-12-28 1983-07-07 Hinden, Jean, Marcel Electrocatalytic electrode
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

Also Published As

Publication number Publication date
FI862188A (fi) 1986-05-23
WO1986001839A1 (en) 1986-03-27
EP0174413A1 (en) 1986-03-19
NO861978L (no) 1986-05-16
JPS62500459A (ja) 1987-02-26
KR860700273A (ko) 1986-08-01
FI862188A0 (fi) 1986-05-23

Similar Documents

Publication Publication Date Title
DE3263575D1 (en) Pretreatment of catalytic conversion feedstocks
BR8202794A (pt) Processo para melhorar a atividade de catalisadores de oxidos metalicos contendo telurio
DE3562479D1 (en) Process for the conversion of carbon monoxide by steam using a thioresistant catalyst
BR8306764A (pt) Processo para preparar um material zeolitico cristalino poroso silicoso,mistura de reacao adequda para preparar o dito material zeolitico e material zeolitico assim obtido
DE3261149D1 (en) Process for the production of hydrogen by means of heterogeneous photoredox catalysis, and the catalysts employed therein
BR8503903A (pt) Processo para a producao de oxigenio de pureza ultra-elevada
ES538101A0 (es) Un metodo de electrolisis empleando un electrodo con catalizador compuesto.
BR8304222A (pt) Celula eletrolitica e processo para producao de metal por eletrolise de um eletrolito
BR8303137A (pt) Celula elastrolitica e processo para a producao de um metal por eletrolise
ES546749A0 (es) Un proceso para la produccion de un compuesto de cefalospo- rina
DE3581688D1 (de) Katalytische hydrokonvertierung von kohlenstoff enthaltenden materialien.
BR8407253A (pt) Processo para producao de alcoois a partir de monoxido de carbono e hidrogenio usando um catalisador de alcali-sulfeto de molibdenio
BR8501997A (pt) Processo para geracao de halogenios a partir de solucoes contendo haletos
BR8407356A (pt) Material catalitico eletrocondutivo composto poroso;processo para sua producao;eletrodo catalitico de eletrolise;processo para renovar o revestimento de um eletrodo de eletrolise usado;processo para converter um anodo dimensionalmente estavel;anodo dimensionalmente estavel;processo de eletrolise e producao de cloro/caustico
BR8008792A (pt) Catalisadores para reacoes de conversao bioquimica e um processo de producao de tais catalisadores
DE3562612D1 (en) Process for the catalytic conversion of methanol to hydrocarbons
ZA873773B (en) Process for characterizing a catalyst by determination of its conversion and coking activities
GB2168996B (en) Pitch for the production of carbon fibers
IT1118887B (it) Procedimento per la produzione di catalizzatori di denitrazione a piastra
BR8602499A (pt) Processo e catalisador para a conversao de ciclo-hexanol a ciclo-hexanona
BR8601180A (pt) Processo para controlar a adicao de a1f3 a um eletrolito
BR8704748A (pt) Processo para a producao de um composito ceramico auto-suportavel
BR7900393A (pt) Processo para producao de um catalisador,catalisador assim obtido,sua aplicacao,e processo para a producao de uma poliolefina
BR8307054A (pt) Corpo ceramico de oxido-boreto sinterizado por reacao,componente de celula de producao de aluminio eletrolitico e celula de producao;processo para a producao de aluminio em eletrolise,processo para a formacao do corpo
FR2607723B1 (fr) Procede pour la production de chlorate de metal alcalin notamment pour l'industrie de la cellulose par electrolyse comportant une purification de l'hydrogene