KR101886032B1 - 전해 전지용 전극 - Google Patents

전해 전지용 전극 Download PDF

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Publication number
KR101886032B1
KR101886032B1 KR1020187010910A KR20187010910A KR101886032B1 KR 101886032 B1 KR101886032 B1 KR 101886032B1 KR 1020187010910 A KR1020187010910 A KR 1020187010910A KR 20187010910 A KR20187010910 A KR 20187010910A KR 101886032 B1 KR101886032 B1 KR 101886032B1
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KR
South Korea
Prior art keywords
catalyst composition
electrode
noble metal
external
electrolytic cell
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR1020187010910A
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English (en)
Korean (ko)
Other versions
KR20180043398A (ko
Inventor
크리스티안 우르게헤
안토니오 로렌조 안토찌
Original Assignee
인두스트리에 데 노라 에스.피.에이.
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Publication date
Application filed by 인두스트리에 데 노라 에스.피.에이. filed Critical 인두스트리에 데 노라 에스.피.에이.
Publication of KR20180043398A publication Critical patent/KR20180043398A/ko
Application granted granted Critical
Publication of KR101886032B1 publication Critical patent/KR101886032B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C25B11/042—Electrodes formed of a single material
    • C25B11/046—Alloys
    • C25B11/0494—
    • 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
    • C25B11/0484—
    • 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
    • C25B11/061—Metal or alloy
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Catalysts (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Inert Electrodes (AREA)
KR1020187010910A 2010-12-22 2011-12-21 전해 전지용 전극 Expired - Fee Related KR101886032B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT002354A ITMI20102354A1 (it) 2010-12-22 2010-12-22 Elettrodo per cella elettrolitica
ITMI2010A002354 2010-12-22
PCT/EP2011/073605 WO2012085095A2 (en) 2010-12-22 2011-12-21 Electrode for electrolytic cell

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020137018744A Division KR20130143624A (ko) 2010-12-22 2011-12-21 전해 전지용 전극

Publications (2)

Publication Number Publication Date
KR20180043398A KR20180043398A (ko) 2018-04-27
KR101886032B1 true KR101886032B1 (ko) 2018-08-07

Family

ID=43737007

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020187010910A Expired - Fee Related KR101886032B1 (ko) 2010-12-22 2011-12-21 전해 전지용 전극
KR1020137018744A Ceased KR20130143624A (ko) 2010-12-22 2011-12-21 전해 전지용 전극

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020137018744A Ceased KR20130143624A (ko) 2010-12-22 2011-12-21 전해 전지용 전극

Country Status (20)

Country Link
US (1) US20130228450A1 (https=)
EP (2) EP2655693B1 (https=)
JP (1) JP6247535B2 (https=)
KR (2) KR101886032B1 (https=)
CN (1) CN103249872B (https=)
AR (1) AR083989A1 (https=)
AU (1) AU2011347262B2 (https=)
BR (1) BR112013014015B1 (https=)
CA (1) CA2815137C (https=)
CL (1) CL2013001620A1 (https=)
CO (1) CO6741167A2 (https=)
DK (1) DK2655693T3 (https=)
EA (1) EA024356B1 (https=)
IL (1) IL225905A (https=)
IT (1) ITMI20102354A1 (https=)
MX (1) MX354730B (https=)
SG (1) SG190951A1 (https=)
TW (1) TW201226631A (https=)
WO (1) WO2012085095A2 (https=)
ZA (1) ZA201302944B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3224392T (pt) 2014-11-24 2018-11-30 Industrie De Nora Spa Ânodo para evolução eletrolítica de cloro
KR102272749B1 (ko) * 2016-11-22 2021-07-06 아사히 가세이 가부시키가이샤 전해용 전극

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU522284A1 (ru) 1974-05-22 1976-07-25 Предприятие П/Я В-2287 Способ восстановлени активности отработанного покрыти
KR100227556B1 (ko) 1991-08-30 1999-11-01 시마다 마꼬또 전해 전극

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195871A (en) * 1967-02-10 1970-06-24 Chemnor Ag Improvements in or relating to the Manufacture of Electrodes.
US3929608A (en) * 1970-07-29 1975-12-30 Solvay Catalytic material for electrodes
US3684543A (en) * 1970-11-19 1972-08-15 Patricia J Barbato Recoating of electrodes
GB1352872A (en) * 1971-03-18 1974-05-15 Ici Ltd Electrodes for electrochemical processes
US4331528A (en) * 1980-10-06 1982-05-25 Diamond Shamrock Corporation Coated metal electrode with improved barrier layer
EP0063540B1 (en) * 1981-04-06 1986-04-02 Eltech Systems Corporation Recoating of electrodes
JPS6022071B2 (ja) * 1982-01-14 1985-05-30 ペルメレツク電極株式会社 電解用電極の製造方法
US4696731A (en) * 1986-12-16 1987-09-29 The Standard Oil Company Amorphous metal-based composite oxygen anodes
CN1012743B (zh) * 1987-08-22 1991-06-05 福建省冶金工业研究所 电化学工业用钛阳极
GB9018953D0 (en) * 1990-08-31 1990-10-17 Ici Plc Electrode
TW197475B (https=) * 1990-12-26 1993-01-01 Eltech Systems Corp
GB9316926D0 (en) * 1993-08-13 1993-09-29 Ici Plc Electrode
GB9316930D0 (en) * 1993-08-13 1993-09-29 Ici Plc Electrode
US6217729B1 (en) * 1999-04-08 2001-04-17 United States Filter Corporation Anode formulation and methods of manufacture
FR2797646B1 (fr) * 1999-08-20 2002-07-05 Atofina Cathode utilisable pour l'electrolyse de solutions aqueuses
ITMI20021128A1 (it) * 2002-05-24 2003-11-24 De Nora Elettrodi Spa Elettrodo per sviluppo di gas e metodo per il suo ottenimento
JP2008156684A (ja) * 2006-12-22 2008-07-10 Tanaka Kikinzoku Kogyo Kk 塩酸電解用の陽極電極
WO2008128957A1 (en) * 2007-04-18 2008-10-30 Industrie De Nora S.P.A. Electrodes with mechanically roughened surface for electrochemical applications

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU522284A1 (ru) 1974-05-22 1976-07-25 Предприятие П/Я В-2287 Способ восстановлени активности отработанного покрыти
KR100227556B1 (ko) 1991-08-30 1999-11-01 시마다 마꼬또 전해 전극

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
R. Kotz등, Electrochimica acta. 1986., vol.31, no.10, pp.1311~1316

Also Published As

Publication number Publication date
CN103249872A (zh) 2013-08-14
CA2815137C (en) 2019-03-05
EP3118351A1 (en) 2017-01-18
BR112013014015B1 (pt) 2020-05-12
WO2012085095A3 (en) 2012-10-04
CL2013001620A1 (es) 2013-11-08
WO2012085095A2 (en) 2012-06-28
JP6247535B2 (ja) 2017-12-13
EA024356B1 (ru) 2016-09-30
CA2815137A1 (en) 2012-06-28
IL225905A (en) 2015-08-31
SG190951A1 (en) 2013-07-31
AU2011347262B2 (en) 2016-03-31
ITMI20102354A1 (it) 2012-06-23
EA201390927A1 (ru) 2013-11-29
US20130228450A1 (en) 2013-09-05
JP2014505166A (ja) 2014-02-27
MX2013006271A (es) 2013-08-01
EP2655693B1 (en) 2016-11-16
ZA201302944B (en) 2014-06-25
AR083989A1 (es) 2013-04-10
KR20130143624A (ko) 2013-12-31
CO6741167A2 (es) 2013-08-30
TW201226631A (en) 2012-07-01
EP2655693A2 (en) 2013-10-30
KR20180043398A (ko) 2018-04-27
BR112013014015A2 (pt) 2016-09-13
CN103249872B (zh) 2016-08-10
AU2011347262A1 (en) 2013-05-23
MX354730B (es) 2018-03-15
IL225905A0 (en) 2013-07-31
DK2655693T3 (en) 2017-02-20

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