WO2013100165A3 - Anode for oxygen generation and manufacturing method for the same - Google Patents

Anode for oxygen generation and manufacturing method for the same Download PDF

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Publication number
WO2013100165A3
WO2013100165A3 PCT/JP2012/084263 JP2012084263W WO2013100165A3 WO 2013100165 A3 WO2013100165 A3 WO 2013100165A3 JP 2012084263 W JP2012084263 W JP 2012084263W WO 2013100165 A3 WO2013100165 A3 WO 2013100165A3
Authority
WO
WIPO (PCT)
Prior art keywords
manufacturing
catalyst layer
iridium oxide
anode
oxygen generation
Prior art date
Application number
PCT/JP2012/084263
Other languages
French (fr)
Other versions
WO2013100165A2 (en
Inventor
Yi Cao
Akihiro Kato
Kazuhiro Hirao
Takashi Furusawa
Original Assignee
Permelec Electrode 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47559632&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2013100165(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Permelec Electrode Ltd. filed Critical Permelec Electrode Ltd.
Priority to MX2014007762A priority Critical patent/MX2014007762A/en
Priority to KR1020147019022A priority patent/KR20140101423A/en
Priority to US14/368,687 priority patent/US20140353148A1/en
Priority to JP2014512994A priority patent/JP5686457B2/en
Priority to AU2012361469A priority patent/AU2012361469A1/en
Priority to CN201280063009.6A priority patent/CN104011263A/en
Priority to CA2859941A priority patent/CA2859941A1/en
Publication of WO2013100165A2 publication Critical patent/WO2013100165A2/en
Publication of WO2013100165A3 publication Critical patent/WO2013100165A3/en
Priority to PH12014501347A priority patent/PH12014501347A1/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
    • C25B11/052—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
    • 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
    • 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
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Catalysts (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Inert Electrodes (AREA)

Abstract

The present invention aims to provide an anode for oxygen generation and a manufacturing method for the same used for industrial electrolyses including manufacturing of electrolytic metal foils such as electrolytic copper foil, aluminum liquid contact and continuously electrogalvanized steel plate, and metal extraction. The present invention features an anode for oxygen generation and a manufacturing method for the same comprising a conductive metal substrate and a catalyst layer containing iridium oxide formed on the conductive metal substrate wherein the coating is baked in a low temperature region of 370°C - 400°C in an oxidation atmosphere to form the catalyst layer containing amorphous iridium oxide and the catalyst layer containing amorphous iridium oxide is post-baked in a further high temperature region of 520°C - 600°C in an oxidation atmosphere to crystallize almost all amount of iridium oxide in the catalyst layer.
PCT/JP2012/084263 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same WO2013100165A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
MX2014007762A MX2014007762A (en) 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same.
KR1020147019022A KR20140101423A (en) 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same
US14/368,687 US20140353148A1 (en) 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same
JP2014512994A JP5686457B2 (en) 2011-12-26 2012-12-25 Method for producing oxygen generating anode
AU2012361469A AU2012361469A1 (en) 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same
CN201280063009.6A CN104011263A (en) 2011-12-26 2012-12-25 Anode For Oxygen Generation And Manufacturing Method For The Same
CA2859941A CA2859941A1 (en) 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same
PH12014501347A PH12014501347A1 (en) 2011-12-26 2014-06-13 Anode for oxygen generation and manufacturing method for the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011283848 2011-12-26
JP2011-283848 2011-12-26

Publications (2)

Publication Number Publication Date
WO2013100165A2 WO2013100165A2 (en) 2013-07-04
WO2013100165A3 true WO2013100165A3 (en) 2013-10-10

Family

ID=47559632

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/084263 WO2013100165A2 (en) 2011-12-26 2012-12-25 Anode for oxygen generation and manufacturing method for the same

Country Status (12)

Country Link
US (1) US20140353148A1 (en)
JP (1) JP5686457B2 (en)
KR (1) KR20140101423A (en)
CN (1) CN104011263A (en)
AU (1) AU2012361469A1 (en)
CA (1) CA2859941A1 (en)
CL (1) CL2014001718A1 (en)
MX (1) MX2014007762A (en)
PE (1) PE20150086A1 (en)
PH (1) PH12014501347A1 (en)
TW (1) TW201337041A (en)
WO (1) WO2013100165A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK3228731T3 (en) 2014-11-10 2020-05-25 Nat Univ Corp Yokohama Nat Univ OXYGEN-GENERATING ANODE
JP2017115232A (en) 2015-12-25 2017-06-29 株式会社東芝 Electrode, membrane electrode composite, electrochemical cell and stack
KR102126183B1 (en) * 2017-11-29 2020-06-24 한국과학기술연구원 Diffusion layer and oxygen electrode composite layers of polymer electrolyte membrane water electrolysis apparatus and method for preparing the same and polymer electrolyte membrane water electrolysis apparatus using the same
CN109989075B (en) * 2019-05-10 2019-11-22 建滔（连州）铜箔有限公司 A kind of back coating technique producing electrolytic copper foil titanium anode plate
CN112981450B (en) * 2021-02-07 2022-02-11 天津大学 Titanium-based iridium oxide electrode, electrochemical preparation method and application thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731285A1 (en) * 1987-09-17 1989-04-06 Conradty Metallelek Dimensionally stable anode, method for manufacturing it, and use thereof
EP0538955A1 (en) * 1991-10-21 1993-04-28 Magneto-Chemie B.V. Anodes with extended service life and methods for their manufacturing
US20040188247A1 (en) * 2003-03-24 2004-09-30 Hardee Kenneth L. Electrocatalytic coating with lower platinum group metals and electrode made therefrom

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56116892A (en) * 1980-02-20 1981-09-12 Japan Carlit Co Ltd:The Insoluble anode for generating oxygen and preparation thereof
US6527939B1 (en) * 1999-06-28 2003-03-04 Eltech Systems Corporation Method of producing copper foil with an anode having multiple coating layers
JP3654204B2 (en) 2001-03-15 2005-06-02 ダイソー株式会社 Oxygen generating anode
JP3914162B2 (en) 2003-02-07 2007-05-16 ダイソー株式会社 Oxygen generating electrode
MX2007002355A (en) * 2004-09-01 2007-05-11 Eltech Systems Corp Pd-containing coating for low chlorine overvoltage.
CN100359046C (en) * 2005-01-26 2008-01-02 上海大学 Production of coating anode for electrolysis
JP4771130B2 (en) 2005-11-25 2011-09-14 ダイソー株式会社 Oxygen generating electrode
TWI453306B (en) * 2008-03-31 2014-09-21 Permelec Electrode Ltd Manufacturing process of electrodes for electrolysis
JP4516618B2 (en) 2008-06-23 2010-08-04 学校法人同志社 Anode for electrolytic collection of cobalt and electrolytic collection method
JP4516617B2 (en) 2008-06-09 2010-08-04 学校法人同志社 Anode for electrowinning zinc and electrowinning method
JP5681343B2 (en) * 2008-09-01 2015-03-04 旭化成ケミカルズ株式会社 Electrode for electrolysis
US20120279853A1 (en) * 2009-12-25 2012-11-08 Asahi Kasei Chemicals Corporation Cathode, electrolytic cell for electrolysis of alkali metal chloride, and method for producing negative electrode
EP2390385B1 (en) * 2010-05-25 2015-05-06 Permelec Electrode Ltd. Anode for electrolysis and manufacturing method thereof
CN102174704B (en) * 2011-02-20 2012-12-12 中国船舶重工集团公司第七二五研究所 Preparation method for tantalum-contained interlayer metallic oxide electrode

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3731285A1 (en) * 1987-09-17 1989-04-06 Conradty Metallelek Dimensionally stable anode, method for manufacturing it, and use thereof
EP0538955A1 (en) * 1991-10-21 1993-04-28 Magneto-Chemie B.V. Anodes with extended service life and methods for their manufacturing
US20040188247A1 (en) * 2003-03-24 2004-09-30 Hardee Kenneth L. Electrocatalytic coating with lower platinum group metals and electrode made therefrom

Also Published As

Publication number Publication date
TW201337041A (en) 2013-09-16
CN104011263A (en) 2014-08-27
US20140353148A1 (en) 2014-12-04
CL2014001718A1 (en) 2014-09-05
PH12014501347A1 (en) 2014-09-15
JP5686457B2 (en) 2015-03-18
MX2014007762A (en) 2014-09-15
CA2859941A1 (en) 2013-07-04
JP2014526609A (en) 2014-10-06
WO2013100165A2 (en) 2013-07-04
PE20150086A1 (en) 2015-02-28
AU2012361469A1 (en) 2014-06-26
KR20140101423A (en) 2014-08-19

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