EP4028580A4 - Electrode and preparation method and use thereof - Google Patents

Electrode and preparation method and use thereof Download PDF

Info

Publication number
EP4028580A4
EP4028580A4 EP20864249.6A EP20864249A EP4028580A4 EP 4028580 A4 EP4028580 A4 EP 4028580A4 EP 20864249 A EP20864249 A EP 20864249A EP 4028580 A4 EP4028580 A4 EP 4028580A4
Authority
EP
European Patent Office
Prior art keywords
electrode
preparation
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.)
Pending
Application number
EP20864249.6A
Other languages
German (de)
French (fr)
Other versions
EP4028580A2 (en
Inventor
Hongyuan Chen
Qite ZHAO
Junwei XUE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Magneto Special Anodes Suzhou Co Ltd
Original Assignee
Magneto Special Anodes Suzhou Co Ltd
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
Application filed by Magneto Special Anodes Suzhou Co Ltd filed Critical Magneto Special Anodes Suzhou Co Ltd
Publication of EP4028580A2 publication Critical patent/EP4028580A2/en
Publication of EP4028580A4 publication Critical patent/EP4028580A4/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C25C1/10—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of chromium or manganese
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
EP20864249.6A 2019-09-10 2020-11-10 Electrode and preparation method and use thereof Pending EP4028580A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910850530.8A CN112553657B (en) 2019-09-10 2019-09-10 Electrode and preparation method and application thereof
PCT/CN2020/127682 WO2021047687A2 (en) 2019-09-10 2020-11-10 Electrode and preparation method and use thereof

Publications (2)

Publication Number Publication Date
EP4028580A2 EP4028580A2 (en) 2022-07-20
EP4028580A4 true EP4028580A4 (en) 2023-08-16

Family

ID=74866136

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20864249.6A Pending EP4028580A4 (en) 2019-09-10 2020-11-10 Electrode and preparation method and use thereof

Country Status (6)

Country Link
EP (1) EP4028580A4 (en)
JP (1) JP2022548205A (en)
KR (1) KR20230088625A (en)
CN (1) CN112553657B (en)
CA (1) CA3149248A1 (en)
WO (1) WO2021047687A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7168729B1 (en) * 2021-07-12 2022-11-09 デノラ・ペルメレック株式会社 Electrodes for industrial electrolytic processes
CN113948724B (en) * 2021-10-15 2023-11-24 上海冉昇新材料科技有限公司 Conductive diffusion layer material for regenerative fuel cell and preparation method thereof
WO2024073867A1 (en) * 2022-10-02 2024-04-11 Magneto Special Anodes (suzhou) Co., Ltd. Electrode and use thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098546A (en) * 1989-12-22 1992-03-24 Tdk Corporation Oxygen-generating electrode
JP2005089779A (en) * 2003-09-12 2005-04-07 Wako Sangyo:Kk Electrode for electrolysis and manufacturing method therefor
JP3832645B2 (en) * 2002-04-01 2006-10-11 石福金属興業株式会社 Electrode for electrolysis and method for producing the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0633287A (en) * 1992-07-17 1994-02-08 Permelec Electrode Ltd Electrode for electrolysis and its production
JP3124848B2 (en) 1992-11-11 2001-01-15 ペルメレック電極株式会社 Manufacturing method of metal foil by electrolysis
JP3653296B2 (en) * 1995-01-23 2005-05-25 石福金属興業株式会社 Electrode for electrolysis and method for producing the same
JP2002146215A (en) 2000-11-09 2002-05-22 Nippon Seitai Kk Plastic molding with improved combustibility
JP4771130B2 (en) * 2005-11-25 2011-09-14 ダイソー株式会社 Oxygen generating electrode
ITMI20110089A1 (en) * 2011-01-26 2012-07-27 Industrie De Nora Spa ELECTRODE FOR EVOLUTION OF OXYGEN IN INDUSTRIAL ELECTROCHEMICAL PROCESSES

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098546A (en) * 1989-12-22 1992-03-24 Tdk Corporation Oxygen-generating electrode
JP3832645B2 (en) * 2002-04-01 2006-10-11 石福金属興業株式会社 Electrode for electrolysis and method for producing the same
JP2005089779A (en) * 2003-09-12 2005-04-07 Wako Sangyo:Kk Electrode for electrolysis and manufacturing method therefor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021047687A2 *

Also Published As

Publication number Publication date
EP4028580A2 (en) 2022-07-20
WO2021047687A2 (en) 2021-03-18
JP2022548205A (en) 2022-11-17
WO2021047687A3 (en) 2021-04-29
CN112553657A (en) 2021-03-26
CA3149248A1 (en) 2021-03-18
CN112553657B (en) 2023-06-02
KR20230088625A (en) 2023-06-20

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RIC1 Information provided on ipc code assigned before grant

Ipc: C25C 7/02 20060101ALI20230710BHEP

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