RU2720309C1 - Электрод для электролиза - Google Patents

Электрод для электролиза Download PDF

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Publication number
RU2720309C1
RU2720309C1 RU2019115501A RU2019115501A RU2720309C1 RU 2720309 C1 RU2720309 C1 RU 2720309C1 RU 2019115501 A RU2019115501 A RU 2019115501A RU 2019115501 A RU2019115501 A RU 2019115501A RU 2720309 C1 RU2720309 C1 RU 2720309C1
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RU
Russia
Prior art keywords
electrolysis
electrode
mol
catalyst layer
transition metal
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RU2019115501A
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English (en)
Russian (ru)
Inventor
Тоемицу МИЯСАКА
Макото НИСИДЗАВА
Йосифуми КАДО
Original Assignee
Асахи Касеи Кабусики Кайся
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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
    • C25B11/073—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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • C25B11/055—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material
    • C25B11/057—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the substrate or carrier material consisting of a single element or compound
    • 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
    • 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
    • C25B11/097—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 comprising two or more noble metals or noble metal alloys
    • 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
    • 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
    • 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
    • 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

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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)
  • Inorganic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
RU2019115501A 2016-11-22 2017-11-17 Электрод для электролиза RU2720309C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016227066 2016-11-22
JP2016-227066 2016-11-22
PCT/JP2017/041559 WO2018097069A1 (ja) 2016-11-22 2017-11-17 電解用電極

Publications (1)

Publication Number Publication Date
RU2720309C1 true RU2720309C1 (ru) 2020-04-28

Family

ID=62195992

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019115501A RU2720309C1 (ru) 2016-11-22 2017-11-17 Электрод для электролиза

Country Status (10)

Country Link
US (1) US20190338429A1 (de)
EP (1) EP3546619B1 (de)
JP (1) JP6670948B2 (de)
KR (1) KR102272749B1 (de)
CN (1) CN109891002B (de)
BR (1) BR112019010219A2 (de)
ES (1) ES2850501T3 (de)
RU (1) RU2720309C1 (de)
TW (1) TWI661091B (de)
WO (1) WO2018097069A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102017567B1 (ko) * 2018-11-27 2019-09-03 주식회사 웨스코일렉트로드 전해 제련용 전극 조립체
CN110438527A (zh) * 2019-08-05 2019-11-12 上海氯碱化工股份有限公司 过渡金属掺杂的含钌涂层阳极的制备方法
JP7434828B2 (ja) * 2019-11-21 2024-02-21 中国電力株式会社 水素含有水生成装置、及び電極交換時期の予測方法
WO2021108461A1 (en) * 2019-11-25 2021-06-03 The Regents Of The University Of California Iridium-based amorphous electrocatalyst and synthesis of same
KR102424607B1 (ko) * 2020-08-11 2022-07-25 울산과학기술원 금속 복합체 및 이의 제조방법
CN112195482B (zh) * 2020-10-15 2023-05-16 昆明冶金研究院有限公司 一种复合钛阳极板及其制备方法
CN112458495B (zh) * 2020-11-27 2022-05-10 浙江大学衢州研究院 一种钌基过渡金属氧化物固溶体的电催化剂及其制备方法和应用
WO2023249011A1 (ja) * 2022-06-20 2023-12-28 旭化成株式会社 電解用電極及び電解槽
IT202200014359A1 (it) * 2022-07-08 2024-01-08 Industrie De Nora Spa Elettrodo per evoluzione elettrolitica di gas

Citations (6)

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RU2140466C1 (ru) * 1996-04-19 1999-10-27 Седельников Николай Георгиевич Иридиево-титановый электрод и способ его изготовления
RU2002102499A (ru) * 1999-07-01 2003-08-27 Атраверда Лимитед Электрод, устройство и способ для электролитической обработки жидкости, система восстановления почвы на месте и устройство для выполнения восстановительно-окислительных реакций
UA9714U (en) * 2005-03-17 2005-10-17 Ltd Liability Company Factory Illuminating device
US20070289865A1 (en) * 2004-09-01 2007-12-20 Difranco Dino F Pd-Containing Coatings for Low Chlorine Overvoltage
RU2419686C2 (ru) * 2006-10-16 2011-05-27 Индустрие Де Нора С.П.А. Анод для электролиза
JP5686455B2 (ja) * 2011-12-26 2015-03-18 ペルメレック電極株式会社 耐高負荷用酸素発生用陽極の製造方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2140466C1 (ru) * 1996-04-19 1999-10-27 Седельников Николай Георгиевич Иридиево-титановый электрод и способ его изготовления
RU2002102499A (ru) * 1999-07-01 2003-08-27 Атраверда Лимитед Электрод, устройство и способ для электролитической обработки жидкости, система восстановления почвы на месте и устройство для выполнения восстановительно-окислительных реакций
US20070289865A1 (en) * 2004-09-01 2007-12-20 Difranco Dino F Pd-Containing Coatings for Low Chlorine Overvoltage
UA9714U (en) * 2005-03-17 2005-10-17 Ltd Liability Company Factory Illuminating device
RU2419686C2 (ru) * 2006-10-16 2011-05-27 Индустрие Де Нора С.П.А. Анод для электролиза
JP5686455B2 (ja) * 2011-12-26 2015-03-18 ペルメレック電極株式会社 耐高負荷用酸素発生用陽極の製造方法

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Publication number Publication date
JP6670948B2 (ja) 2020-03-25
EP3546619A1 (de) 2019-10-02
KR102272749B1 (ko) 2021-07-06
US20190338429A1 (en) 2019-11-07
JPWO2018097069A1 (ja) 2019-07-25
EP3546619B1 (de) 2021-01-06
KR20190067859A (ko) 2019-06-17
TWI661091B (zh) 2019-06-01
TW201819687A (zh) 2018-06-01
BR112019010219A2 (pt) 2019-08-27
CN109891002A (zh) 2019-06-14
CN109891002B (zh) 2021-03-12
WO2018097069A1 (ja) 2018-05-31
ES2850501T3 (es) 2021-08-30
EP3546619A4 (de) 2019-12-25

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