BRPI0411618A - electrode, process for its manufacture and use - Google Patents

electrode, process for its manufacture and use

Info

Publication number
BRPI0411618A
BRPI0411618A BRPI0411618-6A BRPI0411618A BRPI0411618A BR PI0411618 A BRPI0411618 A BR PI0411618A BR PI0411618 A BRPI0411618 A BR PI0411618A BR PI0411618 A BRPI0411618 A BR PI0411618A
Authority
BR
Brazil
Prior art keywords
electrode
conductive
titanium oxide
manufacture
electroconductive titanium
Prior art date
Application number
BRPI0411618-6A
Other languages
Portuguese (pt)
Inventor
Shimamune Takayuki
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Publication of BRPI0411618A publication Critical patent/BRPI0411618A/en

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

"ELETRODO, PROCESSO PARA SUA FABRICAçãO E USO DO MESMO". A presente invenção refere-se a um processo para fabricação de um eletrodo, compreendendo depositar sobre um substrato de eletrodo, uma dispersão aglutinante que compreende um agente precursor de um óxido condutor ou semicondutor, formando um revestimento de óxido condutor ou semicondutor a partir do dito agente precursor sobre o substrato de eletrodo, depositando um óxido de titânio eletrocondutor e partículas de eletrodo sobre o revestimento de óxido de titânio eletrocondutor e aderindo o óxido de titânio eletrocondutor e as partículas de eletrodo ao óxido condutor ou semicondutor já formado. A invenção também refere-se a um eletrodo que pode ser obtido pelo processo e ao uso do mesmo em uma cuba eletrolítica."ELECTRODE, PROCESS FOR ITS MANUFACTURE AND USE". The present invention relates to a method for manufacturing an electrode comprising depositing on an electrode substrate a binder dispersion comprising a precursor agent of a conductive or semiconductor oxide forming a conductive or semiconductor oxide coating from said electrode. precursor agent on the electrode substrate by depositing an electroconductive titanium oxide and electrode particles onto the electroconductive titanium oxide coating and adhering the electroconductive titanium oxide and electrode particles to the already formed conductive or semiconductor oxide. The invention also relates to an electrode obtainable by the process and the use thereof in an electrolyte tank.

BRPI0411618-6A 2003-06-19 2004-06-07 electrode, process for its manufacture and use BRPI0411618A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03445079A EP1489200A1 (en) 2003-06-19 2003-06-19 Electrode
PCT/SE2004/000885 WO2004111310A2 (en) 2003-06-19 2004-06-07 Electrode

Publications (1)

Publication Number Publication Date
BRPI0411618A true BRPI0411618A (en) 2006-08-08

Family

ID=33396143

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411618-6A BRPI0411618A (en) 2003-06-19 2004-06-07 electrode, process for its manufacture and use

Country Status (7)

Country Link
EP (2) EP1489200A1 (en)
JP (1) JP4804350B2 (en)
CN (1) CN1798878B (en)
BR (1) BRPI0411618A (en)
CA (1) CA2529190C (en)
NO (1) NO20060283L (en)
WO (1) WO2004111310A2 (en)

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EP1468965B1 (en) * 2003-04-15 2006-09-13 Permelec Electrode Ltd. Diamond electrode for electrolysis
MY136763A (en) * 2003-05-15 2008-11-28 Permelec Electrode Ltd Electrolytic electrode and process of producing the same
JP4284387B2 (en) * 2003-09-12 2009-06-24 株式会社和功産業 Electrode for electrolysis and method for producing the same
JP2006331846A (en) * 2005-05-26 2006-12-07 Asahi Kasei Corp Electrode catalyst for fuel cell
EP2243479A3 (en) 2009-04-20 2011-01-19 Abbott Laboratories Novel amide and amidine derivates and uses thereof
DE102009035546A1 (en) * 2009-07-31 2011-02-03 Bayer Materialscience Ag Electrode and electrode coating
CN101740787B (en) * 2009-12-29 2012-07-18 浙江理工大学 Metal particle-amorphous diamond composite anode for fuel cell and preparation method thereof
CN103510041A (en) * 2012-06-21 2014-01-15 中国人民解放军63971部队 Preparation method for titanium-based grid
CN102817020B (en) * 2012-08-20 2014-11-05 浙江南都电源动力股份有限公司 Titanium-based titanium oxide plate and manufacturing method thereof
CN105742637A (en) * 2014-12-12 2016-07-06 苏州宝时得电动工具有限公司 Positive material and battery containing same
CN106082399B (en) * 2016-06-01 2018-12-25 深圳市大净环保科技有限公司 A kind of electrochemical advanced oxidation device
JP7092076B2 (en) * 2018-03-12 2022-06-28 三菱マテリアル株式会社 Titanium base material, manufacturing method of titanium base material, electrode for water electrolysis, water electrolysis device
WO2019176956A1 (en) * 2018-03-12 2019-09-19 三菱マテリアル株式会社 Titanium base material, method for producing titanium base material, electrode for water electrolysis, and water electrolysis device
CN108611655B (en) * 2018-03-18 2020-11-06 广州市德百顺电气科技有限公司 Electrode unit and electrode composed of same
US20210126263A1 (en) * 2018-06-12 2021-04-29 Sumitomo Electric Industries, Ltd. Redox flow battery electrode and redox flow battery

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Also Published As

Publication number Publication date
WO2004111310A3 (en) 2005-03-24
CN1798878B (en) 2010-10-13
JP4804350B2 (en) 2011-11-02
CA2529190A1 (en) 2004-12-23
EP1633910A2 (en) 2006-03-15
EP1489200A1 (en) 2004-12-22
CN1798878A (en) 2006-07-05
JP2006527794A (en) 2006-12-07
WO2004111310A2 (en) 2004-12-23
CA2529190C (en) 2011-08-09
NO20060283L (en) 2006-01-19

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B09B Decision: refusal
B09B Decision: refusal

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