CL2014001717A1 - Anodo para la generacion de oxigeno que comprende un sustrato metalico conductor y una capa de catalizador que contiene oxido de iridio formada sobre el sustrato, iridio de revestimiento el cual se calcina entre 430 a 480°c para formar la capa de catalizador la que se calcina posteriormente entre 520 a 600°c; y procedimiento de fabricacion. - Google Patents

Anodo para la generacion de oxigeno que comprende un sustrato metalico conductor y una capa de catalizador que contiene oxido de iridio formada sobre el sustrato, iridio de revestimiento el cual se calcina entre 430 a 480°c para formar la capa de catalizador la que se calcina posteriormente entre 520 a 600°c; y procedimiento de fabricacion.

Info

Publication number
CL2014001717A1
CL2014001717A1 CL2014001717A CL2014001717A CL2014001717A1 CL 2014001717 A1 CL2014001717 A1 CL 2014001717A1 CL 2014001717 A CL2014001717 A CL 2014001717A CL 2014001717 A CL2014001717 A CL 2014001717A CL 2014001717 A1 CL2014001717 A1 CL 2014001717A1
Authority
CL
Chile
Prior art keywords
catalyst layer
calcined
substrate
anode
oxygen
Prior art date
Application number
CL2014001717A
Other languages
English (en)
Spanish (es)
Inventor
Yi Cao
Akihiro Kato
Kazuhiro Hirao
Takashi Furusawa
Original Assignee
Industrie De Nora Spa
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=CL2014001717(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Industrie De Nora Spa filed Critical Industrie De Nora Spa
Publication of CL2014001717A1 publication Critical patent/CL2014001717A1/es

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
    • 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
    • C25B11/052—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
    • 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)
  • Electrolytic Production Of Metals (AREA)
  • Catalysts (AREA)
  • Laminated Bodies (AREA)
CL2014001717A 2011-12-26 2014-06-24 Anodo para la generacion de oxigeno que comprende un sustrato metalico conductor y una capa de catalizador que contiene oxido de iridio formada sobre el sustrato, iridio de revestimiento el cual se calcina entre 430 a 480°c para formar la capa de catalizador la que se calcina posteriormente entre 520 a 600°c; y procedimiento de fabricacion. CL2014001717A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CL2014001717A1 true CL2014001717A1 (es) 2014-09-05

Family

ID=47559625

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014001717A CL2014001717A1 (es) 2011-12-26 2014-06-24 Anodo para la generacion de oxigeno que comprende un sustrato metalico conductor y una capa de catalizador que contiene oxido de iridio formada sobre el sustrato, iridio de revestimiento el cual se calcina entre 430 a 480°c para formar la capa de catalizador la que se calcina posteriormente entre 520 a 600°c; y procedimiento de fabricacion.

Country Status (14)

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

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* Cited by examiner, † Cited by third party
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DK3351659T3 (da) * 2015-09-18 2019-12-16 Asahi Chemical Ind Positiv elektrode til vandelektrolyse, elektrolysecelle og fremgangsmåde til at fremstille en positiv elektrode til vandelektrolyse
JP2017115232A (ja) * 2015-12-25 2017-06-29 株式会社東芝 電極、膜電極複合体、電気化学セルおよびスタック
KR102272749B1 (ko) * 2016-11-22 2021-07-06 아사히 가세이 가부시키가이샤 전해용 전극
KR102126183B1 (ko) * 2017-11-29 2020-06-24 한국과학기술연구원 고분자 전해질 막 물 전기분해장치의 확산층 및 산소 전극 복합층 및 그 제조 방법, 이를 이용한 고분자 전해질 막 물 전기 분해 장치
JP7315240B2 (ja) * 2018-06-12 2023-07-26 国立研究開発法人科学技術振興機構 触媒及びその使用方法
CN110760894A (zh) * 2019-10-28 2020-02-07 昆明冶金研究院 一种钛涂层阳极的制备方法
KR20240113932A (ko) * 2022-03-31 2024-07-23 드 노라 페르멜렉 가부시키가이샤 전해용 전극 및 그 제조 방법

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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 (de) * 1987-09-17 1989-04-06 Conradty Metallelek Dimensionsstabile anode, verfahren zu deren herstellung und verwendung derselben
JPH0499294A (ja) * 1990-08-09 1992-03-31 Daiso Co Ltd 酸素発生用陽極及びその製法
NL9101753A (nl) * 1991-10-21 1993-05-17 Magneto Chemie Bv Anodes met verlengde levensduur en werkwijzen voor hun vervaardiging.
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 (ja) 2001-03-15 2005-06-02 ダイソー株式会社 酸素発生用陽極
JP3914162B2 (ja) 2003-02-07 2007-05-16 ダイソー株式会社 酸素発生用電極
US7258778B2 (en) * 2003-03-24 2007-08-21 Eltech Systems Corporation Electrocatalytic coating with lower platinum group metals and electrode made therefrom
WO2006028443A1 (en) * 2004-09-01 2006-03-16 Eltech Systems Corporation Pd-containing coating for low chlorine overvoltage
JP4771130B2 (ja) 2005-11-25 2011-09-14 ダイソー株式会社 酸素発生用電極
CN1995464A (zh) * 2006-11-28 2007-07-11 北京科技大学 一种纳米晶铱系氧化物涂层电极制备方法
TWI453306B (zh) * 2008-03-31 2014-09-21 Permelec Electrode Ltd 電解用電極的製造方法
JP4516618B2 (ja) 2008-06-23 2010-08-04 学校法人同志社 コバルトの電解採取用陽極および電解採取法
JP4516617B2 (ja) 2008-06-09 2010-08-04 学校法人同志社 亜鉛の電解採取用陽極および電解採取法
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Also Published As

Publication number Publication date
JP2014530292A (ja) 2014-11-17
AU2012361801A1 (en) 2014-06-26
CN104024481A (zh) 2014-09-03
JP5686455B2 (ja) 2015-03-18
KR20140101425A (ko) 2014-08-19
PH12014501345A1 (en) 2014-09-15
WO2013099780A2 (en) 2013-07-04
ZA201404259B (en) 2015-09-30
US20150075978A1 (en) 2015-03-19
TW201339372A (zh) 2013-10-01
WO2013099780A3 (en) 2013-10-10
KR101583179B1 (ko) 2016-01-07
CA2859939A1 (en) 2013-07-04
MY162043A (en) 2017-05-31
TWI541385B (zh) 2016-07-11
PE20142157A1 (es) 2015-01-17
MX2014007759A (es) 2015-04-14
PH12014501345B1 (en) 2014-09-15

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