MY162043A - High-load durable anode for oxygen generation and manufacturing method for the same - Google Patents

High-load durable anode for oxygen generation and manufacturing method for the same

Info

Publication number
MY162043A
MY162043A MYPI2014701496A MYPI2014701496A MY162043A MY 162043 A MY162043 A MY 162043A MY PI2014701496 A MYPI2014701496 A MY PI2014701496A MY PI2014701496 A MYPI2014701496 A MY PI2014701496A MY 162043 A MY162043 A MY 162043A
Authority
MY
Malaysia
Prior art keywords
catalyst layer
manufacturing
degrees celsius
iridium oxide
oxygen generation
Prior art date
Application number
MYPI2014701496A
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=47559625&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MY162043(A) "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
Publication of MY162043A publication Critical patent/MY162043A/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
    • 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
    • C25B11/052—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
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
    • C23C14/32—Vacuum evaporation by explosion; by evaporation and subsequent ionisation of the vapours, e.g. ion-plating
    • 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
    • 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
    • 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
    • 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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Laminated Bodies (AREA)

Abstract

The present invention aims to provide a high-load durable 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, having superior durability under high-load electrolysis conditions. 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 amount of coating of iridium per time for the catalyst layer is 2g/m2 or more, the coating is baked in a relatively high temperature region of 430 degrees Celsius - 480 degrees Celsius to form the catalyst layer containing amorphous iridium oxide and the catalyst layer containing the amorphous iridium oxide is post-baked in a further high temperature region of 520 degrees Celsius - 600 degrees Celsius to crystallize almost all amount of iridium oxide in the catalyst layer. (Fig. 2)
MYPI2014701496A 2011-12-26 2012-12-14 High-load durable anode for oxygen generation and manufacturing method for the same MY162043A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011283846 2011-12-26

Publications (1)

Publication Number Publication Date
MY162043A true MY162043A (en) 2017-05-31

Family

ID=47559625

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014701496A MY162043A (en) 2011-12-26 2012-12-14 High-load durable anode for oxygen generation and manufacturing method for the same

Country Status (14)

Country Link
US (1) US20150075978A1 (en)
JP (1) JP5686455B2 (en)
KR (1) KR101583179B1 (en)
CN (1) CN104024481A (en)
AU (1) AU2012361801A1 (en)
CA (1) CA2859939A1 (en)
CL (1) CL2014001717A1 (en)
MX (1) MX2014007759A (en)
MY (1) MY162043A (en)
PE (1) PE20142157A1 (en)
PH (1) PH12014501345B1 (en)
TW (1) TWI541385B (en)
WO (1) WO2013099780A2 (en)
ZA (1) ZA201404259B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6498305B2 (en) * 2015-09-18 2019-04-10 旭化成株式会社 Anode for water electrolysis, electrolysis cell, and method for producing anode for water electrolysis
JP2017115232A (en) * 2015-12-25 2017-06-29 株式会社東芝 Electrode, membrane electrode composite, electrochemical cell and stack
BR112019010219A2 (en) * 2016-11-22 2019-08-27 Asahi Kasei Kabushiki Kaisha electrolysis electrode, method for producing the electrolysis electrode, and electrolyser.
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
EP3808449A4 (en) * 2018-06-12 2022-03-30 Japan Science and Technology Agency CATALYST AND METHOD OF USE
CN110760894A (en) * 2019-10-28 2020-02-07 昆明冶金研究院 A kind of preparation method of titanium coating anode
WO2023189350A1 (en) * 2022-03-31 2023-10-05 デノラ・ペルメレック株式会社 Electrolysis electrode and method for producing same
KR20260020395A (en) * 2023-10-11 2026-02-11 인두스트리에 데 노라 에스.피.에이. Oxygen generating electrode and manufacturing method thereof

Family Cites Families (20)

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JPS56116892A (en) * 1980-02-20 1981-09-12 Japan Carlit Co Ltd:The Insoluble anode for generating oxygen and preparation thereof
DE3731285A1 (en) * 1987-09-17 1989-04-06 Conradty Metallelek Dimensionally stable anode, method for manufacturing it, and use thereof
JPH0499294A (en) * 1990-08-09 1992-03-31 Daiso Co Ltd Oxygen generating anode and its production
NL9101753A (en) * 1991-10-21 1993-05-17 Magneto Chemie Bv ANODES WITH EXTENDED LIFE AND METHODS FOR THEIR MANUFACTURE.
US5587058A (en) * 1995-09-21 1996-12-24 Karpov Institute Of Physical Chemicstry Electrode and method of 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
US7247229B2 (en) * 1999-06-28 2007-07-24 Eltech Systems Corporation Coatings for the inhibition of undesirable oxidation in an electrochemical cell
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
US7258778B2 (en) * 2003-03-24 2007-08-21 Eltech Systems Corporation Electrocatalytic coating with lower platinum group metals and electrode made therefrom
CN101048535B (en) * 2004-09-01 2012-05-30 埃尔塔克系统公司 PD-containing coatings for low chlorine overvoltage
JP4771130B2 (en) 2005-11-25 2011-09-14 ダイソー株式会社 Oxygen generating electrode
CN1995464A (en) * 2006-11-28 2007-07-11 北京科技大学 Nanocrystalline iridium series oxide coating electrode preparation method
EP2107136B1 (en) * 2008-03-31 2014-12-31 Permelec Electrode Ltd. Manufacturing process of electrodes for electrolysis
JP4516617B2 (en) 2008-06-09 2010-08-04 学校法人同志社 Anode for electrowinning zinc and electrowinning method
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
JP5681343B2 (en) * 2008-09-01 2015-03-04 旭化成ケミカルズ株式会社 Electrode for electrolysis
NO2518185T3 (en) * 2009-12-25 2018-02-10
CN101914782A (en) * 2010-07-27 2010-12-15 武汉大学 Metal oxide anode suitable for electric Fenton system and preparation method thereof
CN102168283B (en) * 2011-04-08 2014-01-15 江苏美特林科特殊合金有限公司 Electrode coating and preparation method thereof

Also Published As

Publication number Publication date
KR101583179B1 (en) 2016-01-07
CN104024481A (en) 2014-09-03
US20150075978A1 (en) 2015-03-19
JP5686455B2 (en) 2015-03-18
PH12014501345B1 (en) 2018-07-13
WO2013099780A2 (en) 2013-07-04
MX2014007759A (en) 2015-04-14
PH12014501345A1 (en) 2014-09-15
TW201339372A (en) 2013-10-01
CL2014001717A1 (en) 2014-09-05
PE20142157A1 (en) 2015-01-17
WO2013099780A3 (en) 2013-10-10
AU2012361801A1 (en) 2014-06-26
JP2014530292A (en) 2014-11-17
TWI541385B (en) 2016-07-11
KR20140101425A (en) 2014-08-19
CA2859939A1 (en) 2013-07-04
ZA201404259B (en) 2015-09-30

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