CN1262689C - 氢气发生用电极 - Google Patents

氢气发生用电极 Download PDF

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Publication number
CN1262689C
CN1262689C CNB038002922A CN03800292A CN1262689C CN 1262689 C CN1262689 C CN 1262689C CN B038002922 A CNB038002922 A CN B038002922A CN 03800292 A CN03800292 A CN 03800292A CN 1262689 C CN1262689 C CN 1262689C
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CN
China
Prior art keywords
compound
electrode
coating
thermolysis
hydrogen
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Expired - Lifetime
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CNB038002922A
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English (en)
Chinese (zh)
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CN1509345A (zh
Inventor
宝田博良
野秋康秀
酒向谦太朗
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Asahi Kasei Corp
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Asahi Kasei Corp
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Publication of CN1509345A publication Critical patent/CN1509345A/zh
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    • 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
    • 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
    • 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
    • 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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material

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  • 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)
CNB038002922A 2002-03-20 2003-03-20 氢气发生用电极 Expired - Lifetime CN1262689C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP077949/2002 2002-03-20
JP2002077949 2002-03-20

Publications (2)

Publication Number Publication Date
CN1509345A CN1509345A (zh) 2004-06-30
CN1262689C true CN1262689C (zh) 2006-07-05

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ID=28035549

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038002922A Expired - Lifetime CN1262689C (zh) 2002-03-20 2003-03-20 氢气发生用电极

Country Status (12)

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US (2) US7122219B2 (enExample)
EP (2) EP2749671A1 (enExample)
JP (1) JP4346070B2 (enExample)
KR (1) KR100554588B1 (enExample)
CN (1) CN1262689C (enExample)
AU (1) AU2003221445A1 (enExample)
CA (1) CA2447766C (enExample)
ES (1) ES2592712T3 (enExample)
HU (1) HUE031807T2 (enExample)
RU (1) RU2268324C2 (enExample)
TW (1) TW200304503A (enExample)
WO (1) WO2003078694A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101225527B (zh) * 2006-10-25 2011-01-26 氯工程公司 氢发生用电极及其制造方法

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AU2003302453A1 (en) * 2002-11-27 2004-06-18 Asahi Kasei Chemicals Corporation Bipolar zero-gap electrolytic cell
WO2006121981A2 (en) * 2005-05-06 2006-11-16 Ohio University Electrocatalysts and additives for the oxidation of solid fuels
US20090081500A1 (en) * 2003-10-10 2009-03-26 Ohio University Fuel cell utilizing ammonia, ethanol or combinations thereof
US8216437B2 (en) * 2003-10-10 2012-07-10 Ohio University Electrochemical cell for oxidation of ammonia and ethanol
US8216956B2 (en) 2003-10-10 2012-07-10 Ohio University Layered electrocatalyst for oxidation of ammonia and ethanol
US7485211B2 (en) * 2003-10-10 2009-02-03 Ohio University Electro-catalysts for the oxidation of ammonia in alkaline media
US8221610B2 (en) * 2003-10-10 2012-07-17 Ohio University Electrochemical method for providing hydrogen using ammonia and ethanol
CN1938453B (zh) * 2004-04-23 2010-10-20 东曹株式会社 用于产生氢的电极及其制造方法和使用该电极的电解方法
US20100252422A1 (en) * 2005-10-14 2010-10-07 Ohio University Carbon fiber-electrocatalysts for the oxidation of ammonia and ethanol in alkaline media and their application to hydrogen production, fuel cells, and purification processes
CN101029405B (zh) * 2006-02-28 2010-12-22 蓝星(北京)化工机械有限公司 活性阴极及其制备方法
ITMI20061947A1 (it) * 2006-10-11 2008-04-12 Industrie De Nora Spa Catodo per processi elettrolitici
JP4927006B2 (ja) * 2008-03-07 2012-05-09 ペルメレック電極株式会社 水素発生用陰極
JP5395791B2 (ja) 2008-07-03 2014-01-22 旭化成ケミカルズ株式会社 水素発生用陰極およびその製造方法
GB2469265B8 (en) * 2009-04-06 2015-06-17 Re Hydrogen Ltd Electrode configuration of electrolysers to protect catalyst from oxidation
CN102471905A (zh) * 2009-09-29 2012-05-23 大曹株式会社 析氢电极及电解方法
WO2011099350A1 (en) 2010-02-10 2011-08-18 Permelec Electrode Ltd. Activated cathode for hydrogen evolution
ITMI20100268A1 (it) 2010-02-22 2011-08-23 Industrie De Nora Spa Elettrodo per processi elettrolitici e metodo per il suo ottenimento
FR2968016B1 (fr) * 2010-11-29 2013-05-03 Seb Sa Appareil chauffant recouvert d'un revetement autonettoyant
ITMI20110735A1 (it) * 2011-05-03 2012-11-04 Industrie De Nora Spa Elettrodo per processi elettrolitici e metodo per il suo ottenimento
JP5271429B2 (ja) * 2012-01-23 2013-08-21 ペルメレック電極株式会社 水素発生用陰極
US10676831B2 (en) 2014-07-15 2020-06-09 De Nora Permelec Ltd Electrolysis cathode and method for producing electrolysis cathode
JP6506983B2 (ja) * 2015-02-10 2019-04-24 旭化成株式会社 水素発生用陰極およびその製造方法
AR106069A1 (es) * 2015-09-25 2017-12-06 Akzo Nobel Chemicals Int Bv Electrodo y proceso para su manufactura
AR106068A1 (es) 2015-09-25 2017-12-06 Akzo Nobel Chemicals Int Bv Electrodo y proceso para su manufactura
JP6615682B2 (ja) * 2016-04-12 2019-12-04 デノラ・ペルメレック株式会社 アルカリ水電解用陽極及びアルカリ水電解用陽極の製造方法
BR112019010219A2 (pt) * 2016-11-22 2019-08-27 Asahi Chemical Ind eletrodo para eletrólise, método para produzir o eletrodo para eletrólise, e, eletrolisador.
EP3604618B1 (en) * 2017-03-22 2023-06-07 Asahi Kasei Kabushiki Kaisha Laminate and wound body
CN107164779B (zh) * 2017-04-10 2019-05-14 华东理工大学 一种负载于泡沫镍的镍钼基双金属碳化物及其制备方法和应用
KR102358447B1 (ko) * 2017-09-29 2022-02-04 주식회사 엘지화학 전기분해 양극용 코팅액 조성물
KR102393900B1 (ko) * 2017-09-29 2022-05-03 주식회사 엘지화학 전기분해 음극용 코팅액 조성물
KR102405287B1 (ko) * 2017-12-19 2022-06-02 주식회사 엘지화학 염수 전기 분해용 애노드 전극의 제조방법
CN112739853B (zh) * 2018-09-21 2024-06-18 旭化成株式会社 层积体制造用夹具、层积体的制造方法、包装体、层积体、电解槽以及电解槽的制造方法
KR102576668B1 (ko) * 2018-12-19 2023-09-11 주식회사 엘지화학 전기분해용 전극
KR102666728B1 (ko) * 2019-01-02 2024-05-16 주식회사 엘지화학 전해용 전극 및 이의 제조방법
KR102663795B1 (ko) * 2019-01-18 2024-05-03 주식회사 엘지화학 전해용 전극 및 이의 제조방법
KR102503553B1 (ko) * 2019-02-22 2023-02-27 주식회사 엘지화학 전기분해용 전극
CN114008248B (zh) 2019-12-19 2024-09-27 株式会社Lg化学 用于电解的电极
WO2021125720A1 (ko) * 2019-12-19 2021-06-24 주식회사 엘지화학 전기분해용 전극
CN114606532A (zh) * 2022-03-18 2022-06-10 中国科学院长春应用化学研究所 一种固体电解质水电解膜电极及其制备方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101225527B (zh) * 2006-10-25 2011-01-26 氯工程公司 氢发生用电极及其制造方法

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Publication number Publication date
WO2003078694A1 (fr) 2003-09-25
KR20040002977A (ko) 2004-01-07
RU2003136762A (ru) 2005-04-10
KR100554588B1 (ko) 2006-03-03
JP4346070B2 (ja) 2009-10-14
CA2447766C (en) 2008-09-23
EP1486587A4 (en) 2005-06-01
US20040151896A1 (en) 2004-08-05
RU2268324C2 (ru) 2006-01-20
AU2003221445A1 (en) 2003-09-29
TWI309265B (enExample) 2009-05-01
US7229536B2 (en) 2007-06-12
ES2592712T3 (es) 2016-12-01
EP1486587B1 (en) 2016-08-10
EP2749671A1 (en) 2014-07-02
CN1509345A (zh) 2004-06-30
TW200304503A (en) 2003-10-01
HUE031807T2 (en) 2017-08-28
US20060231387A1 (en) 2006-10-19
JPWO2003078694A1 (ja) 2005-07-14
CA2447766A1 (en) 2003-09-25
US7122219B2 (en) 2006-10-17
EP1486587A1 (en) 2004-12-15

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