JP7310824B2 - 電解合成用陽極、及びフッ素ガスの製造方法 - Google Patents

電解合成用陽極、及びフッ素ガスの製造方法 Download PDF

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JP7310824B2
JP7310824B2 JP2020538260A JP2020538260A JP7310824B2 JP 7310824 B2 JP7310824 B2 JP 7310824B2 JP 2020538260 A JP2020538260 A JP 2020538260A JP 2020538260 A JP2020538260 A JP 2020538260A JP 7310824 B2 JP7310824 B2 JP 7310824B2
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anode
mass
iron
carbon
electrolytic
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JPWO2020039853A1 (ja
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陽介 福地
慎也 小黒
浩 小林
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Resonac Corp
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Hitachi Chemical Co Ltd
Showa Denko Materials Co Ltd
Resonac Corp
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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
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/089—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
    • 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
    • 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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/245—Fluorine; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
    • 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
    • C25B11/043—Carbon, e.g. diamond or graphene
    • 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
    • C25B11/055—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
    • C25B11/055—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
    • C25B11/065—Carbon
    • 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
    • C25B11/083—Diamond

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
JP2020538260A 2018-08-23 2019-07-29 電解合成用陽極、及びフッ素ガスの製造方法 Active JP7310824B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018156664 2018-08-23
JP2018156664 2018-08-23
PCT/JP2019/029651 WO2020039853A1 (fr) 2018-08-23 2019-07-29 Anode de synthèse électrolytique et procédé de production de gaz fluoré

Publications (2)

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JPWO2020039853A1 JPWO2020039853A1 (ja) 2021-08-12
JP7310824B2 true JP7310824B2 (ja) 2023-07-19

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Country Link
US (1) US20210310138A1 (fr)
EP (1) EP3842571B1 (fr)
JP (1) JP7310824B2 (fr)
KR (1) KR102503370B1 (fr)
CN (1) CN112513336B (fr)
TW (1) TWI714202B (fr)
WO (1) WO2020039853A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4427931A4 (fr) * 2021-11-04 2025-12-03 Stratifié et électrode pour électrolyse
KR102773888B1 (ko) * 2023-01-04 2025-02-27 문형철 내부식성 및 전기전도도가 향상된 삼불화질소 가스 생산용 니켈전극 및 그 제조방법
CN119980324B (zh) * 2023-11-10 2025-12-26 万华化学集团股份有限公司 一种铁基复合阳极制备方法及其在电化学合成己二腈中的应用

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006249557A (ja) 2005-03-14 2006-09-21 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法
JP2008045205A (ja) 2006-08-18 2008-02-28 General Electric Co <Ge> アルカリ水電解用ステンレス鋼アノード及びその製造方法
JP2011046994A (ja) 2009-08-26 2011-03-10 Yokogawa Electric Corp 電解用陽極と該電解用陽極を使用する電気分解装置
JP2015178668A (ja) 2014-03-19 2015-10-08 日立造船株式会社 水溶液電解用電極の製造方法

Family Cites Families (14)

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Publication number Priority date Publication date Assignee Title
DE1913842A1 (de) * 1969-03-19 1970-10-01 Bayer Ag Anode fuer die Alkalichlorid-Elektrolyse
JPH0768626B2 (ja) * 1986-04-11 1995-07-26 ペルメレツク電極株式会社 炭素質被覆金属電極及びその製造方法
GB9300956D0 (en) 1993-01-19 1993-03-10 British Nuclear Fuels Plc Dehydration of mixtures
RU2048600C1 (ru) * 1993-10-19 1995-11-20 Владимир Владимирович Слепцов Способ получения углеродного покрытия
US6372099B1 (en) * 1998-07-30 2002-04-16 Moltech Invent S.A. Cells for the electrowinning of aluminium having dimensionally stable metal-based anodes
JP4326141B2 (ja) * 1999-12-21 2009-09-02 三井化学株式会社 三フッ化窒素ガス製造に用いる電極、三フッ化窒素ガスの製造方法及び三フッ化窒素ガス製造用の電解槽
US7247348B2 (en) * 2004-02-25 2007-07-24 Honeywell International, Inc. Method for manufacturing a erosion preventative diamond-like coating for a turbine engine compressor blade
JP4460590B2 (ja) * 2007-06-22 2010-05-12 ペルメレック電極株式会社 導電性ダイヤモンド電極構造体及びフッ素含有物質の電解合成方法
KR20110060926A (ko) * 2008-09-08 2011-06-08 리오 틴토 알칸 인터내셔널 리미티드 알루미늄 환원 셀용의 고전류 밀도에서 작동하는 산소 발생 금속 애노드
JP2010174358A (ja) * 2009-02-02 2010-08-12 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法
KR20140052853A (ko) * 2012-10-19 2014-05-07 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드 삼불화질소 및 불소의 전기분해 생산을 위한 애노드
FR3034433B1 (fr) * 2015-04-03 2019-06-07 Rio Tinto Alcan International Limited Materiau cermet d'electrode
US10458027B2 (en) * 2015-10-08 2019-10-29 Low Emission Resources Corporation Electrode-supported tubular solid-oxide electrochemical cell
CN106906491A (zh) * 2017-04-06 2017-06-30 东北大学 一种镍铁基抗氧化及耐腐蚀合金惰性阳极材料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006249557A (ja) 2005-03-14 2006-09-21 Permelec Electrode Ltd 電解用陽極および該電解用陽極を使用するフッ素含有物質の電解合成方法
JP2008045205A (ja) 2006-08-18 2008-02-28 General Electric Co <Ge> アルカリ水電解用ステンレス鋼アノード及びその製造方法
JP2011046994A (ja) 2009-08-26 2011-03-10 Yokogawa Electric Corp 電解用陽極と該電解用陽極を使用する電気分解装置
JP2015178668A (ja) 2014-03-19 2015-10-08 日立造船株式会社 水溶液電解用電極の製造方法

Also Published As

Publication number Publication date
US20210310138A1 (en) 2021-10-07
EP3842571B1 (fr) 2025-01-22
KR20210024139A (ko) 2021-03-04
CN112513336A (zh) 2021-03-16
TWI714202B (zh) 2020-12-21
EP3842571A1 (fr) 2021-06-30
CN112513336B (zh) 2024-03-19
TW202016358A (zh) 2020-05-01
EP3842571A4 (fr) 2021-10-13
KR102503370B1 (ko) 2023-02-24
WO2020039853A1 (fr) 2020-02-27
JPWO2020039853A1 (ja) 2021-08-12

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