PL2783025T3 - Sposób złuszczania warstwy powłoki elektrody do elektrolizy - Google Patents

Sposób złuszczania warstwy powłoki elektrody do elektrolizy

Info

Publication number
PL2783025T3
PL2783025T3 PL12806173T PL12806173T PL2783025T3 PL 2783025 T3 PL2783025 T3 PL 2783025T3 PL 12806173 T PL12806173 T PL 12806173T PL 12806173 T PL12806173 T PL 12806173T PL 2783025 T3 PL2783025 T3 PL 2783025T3
Authority
PL
Poland
Prior art keywords
electrolysis
electrode
coating layer
exfoliating
exfoliating coating
Prior art date
Application number
PL12806173T
Other languages
English (en)
Inventor
Nobuyuki Kawaguchi
Kenichi Ueno
Tamotsu Hayashi
Miho KAGAMI
Original Assignee
Industrie De Nora S.P.A.
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 Industrie De Nora S.P.A. filed Critical Industrie De Nora S.P.A.
Publication of PL2783025T3 publication Critical patent/PL2783025T3/pl

Links

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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • 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
    • C25B15/00—Operating or servicing cells
    • 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
    • C25C7/06—Operating or servicing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)
PL12806173T 2011-11-21 2012-11-20 Sposób złuszczania warstwy powłoki elektrody do elektrolizy PL2783025T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011253772 2011-11-21
EP12806173.6A EP2783025B1 (en) 2011-11-21 2012-11-20 Method for exfoliating coating layer of electrode for electrolysis
PCT/JP2012/080526 WO2013077454A2 (en) 2011-11-21 2012-11-20 Method for exfoliating coating layer of electrode for electrolysis

Publications (1)

Publication Number Publication Date
PL2783025T3 true PL2783025T3 (pl) 2019-08-30

Family

ID=47430002

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12806173T PL2783025T3 (pl) 2011-11-21 2012-11-20 Sposób złuszczania warstwy powłoki elektrody do elektrolizy

Country Status (9)

Country Link
US (1) US20140305468A1 (pl)
EP (1) EP2783025B1 (pl)
JP (1) JP5651252B2 (pl)
KR (1) KR101583176B1 (pl)
CN (1) CN103946424A (pl)
MY (1) MY165960A (pl)
PL (1) PL2783025T3 (pl)
TR (1) TR201904606T4 (pl)
WO (1) WO2013077454A2 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7284938B2 (ja) * 2018-11-21 2023-06-01 株式会社大阪ソーダ 鉛化合物の付着した電解用電極から鉛化合物を含む電極表面付着物を除去する方法
CN110016676B (zh) * 2019-04-15 2021-11-02 广州鸿葳科技股份有限公司 一种再生钛阳极及其制备方法
CN110241442B (zh) * 2019-06-14 2021-03-02 中国环境科学研究院 一种高铅阳极泥重金属污染物智能化源削减成套技术方法
CN112680749B (zh) * 2020-12-21 2021-09-28 江苏时代华宜电子科技有限公司 一种基于真空溅射腔室的贵金属回收工艺
CN116892023A (zh) * 2023-07-05 2023-10-17 江西斯坦德电极科技有限公司 一种去除失效阳极表面涂层的方法
CN116970957A (zh) * 2023-07-31 2023-10-31 铱莱科特(东莞)科技有限公司 一种贵金属涂层电极涂层剥离方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA662524B (pl) * 1965-12-28
GB1214579A (en) * 1968-02-28 1970-12-02 Chemner Ag Improvements in or relating to the re-constitution of electrodes
JPS59123730A (ja) 1982-12-28 1984-07-17 Permelec Electrode Ltd 金属電極からイリジウムを回収する方法
GB8813552D0 (en) * 1988-06-08 1988-07-13 Unilever Plc Thickening system
US6337366B1 (en) * 1999-03-25 2002-01-08 Rohm And Haas Method of improving viscosity stability of aqueous compositions
JP4450942B2 (ja) 2000-04-13 2010-04-14 株式会社フルヤ金属 金属電極から貴金属を回収する処理方法
JP4450945B2 (ja) 2000-04-20 2010-04-14 株式会社フルヤ金属 金属電極から貴金属を回収する処理方法
JP4607303B2 (ja) 2000-09-13 2011-01-05 株式会社フルヤ金属 金属電極から白金族金属を回収する方法
JP2002194581A (ja) 2000-12-27 2002-07-10 Furuya Kinzoku:Kk 金属電極からの白金族金属の回収方法
JP4700815B2 (ja) 2001-01-12 2011-06-15 株式会社フルヤ金属 金属電極からの白金族金属の回収方法
WO2006026784A1 (en) * 2004-09-01 2006-03-09 Applied Chemical Technologies, Inc. Methods and compositions for paint removal
JP4465685B2 (ja) * 2006-09-28 2010-05-19 有限会社シーエス技術研究所 不溶性電極の回収方法
JP5115936B2 (ja) * 2009-07-14 2013-01-09 有限会社シーエス技術研究所 不溶性金属電極の回収方法

Also Published As

Publication number Publication date
JP5651252B2 (ja) 2015-01-07
WO2013077454A3 (en) 2013-07-18
TR201904606T4 (tr) 2019-04-22
MY165960A (en) 2018-05-18
EP2783025A2 (en) 2014-10-01
KR20140098159A (ko) 2014-08-07
JP2014509347A (ja) 2014-04-17
EP2783025B1 (en) 2019-02-06
WO2013077454A2 (en) 2013-05-30
US20140305468A1 (en) 2014-10-16
CN103946424A (zh) 2014-07-23
KR101583176B1 (ko) 2016-01-07

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