FR2258462A1 - Sequential electrolytic metal refining - e.g. copper, nickel or zinc by immersing unrefined electrodes in an acidified aq. soln of e.g. copper sulphate - Google Patents

Sequential electrolytic metal refining - e.g. copper, nickel or zinc by immersing unrefined electrodes in an acidified aq. soln of e.g. copper sulphate

Info

Publication number
FR2258462A1
FR2258462A1 FR7402291A FR7402291A FR2258462A1 FR 2258462 A1 FR2258462 A1 FR 2258462A1 FR 7402291 A FR7402291 A FR 7402291A FR 7402291 A FR7402291 A FR 7402291A FR 2258462 A1 FR2258462 A1 FR 2258462A1
Authority
FR
France
Prior art keywords
copper
soln
electrodes
acidified
immersing
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.)
Granted
Application number
FR7402291A
Other languages
English (en)
French (fr)
Other versions
FR2258462B1 (enExample
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.)
British Copper Refiners Ltd
Original Assignee
British Copper Refiners 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 British Copper Refiners Ltd filed Critical British Copper Refiners Ltd
Priority to FR7402291A priority Critical patent/FR2258462A1/fr
Publication of FR2258462A1 publication Critical patent/FR2258462A1/fr
Application granted granted Critical
Publication of FR2258462B1 publication Critical patent/FR2258462B1/fr
Granted 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
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C25C7/08—Separating of deposited metals from the cathode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
FR7402291A 1974-01-23 1974-01-23 Sequential electrolytic metal refining - e.g. copper, nickel or zinc by immersing unrefined electrodes in an acidified aq. soln of e.g. copper sulphate Granted FR2258462A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402291A FR2258462A1 (en) 1974-01-23 1974-01-23 Sequential electrolytic metal refining - e.g. copper, nickel or zinc by immersing unrefined electrodes in an acidified aq. soln of e.g. copper sulphate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402291A FR2258462A1 (en) 1974-01-23 1974-01-23 Sequential electrolytic metal refining - e.g. copper, nickel or zinc by immersing unrefined electrodes in an acidified aq. soln of e.g. copper sulphate

Publications (2)

Publication Number Publication Date
FR2258462A1 true FR2258462A1 (en) 1975-08-18
FR2258462B1 FR2258462B1 (enExample) 1977-08-26

Family

ID=9133884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402291A Granted FR2258462A1 (en) 1974-01-23 1974-01-23 Sequential electrolytic metal refining - e.g. copper, nickel or zinc by immersing unrefined electrodes in an acidified aq. soln of e.g. copper sulphate

Country Status (1)

Country Link
FR (1) FR2258462A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1110892A1 (fr) * 1999-12-20 2001-06-27 n.v. Union Miniere s.a. Procédé de manutention de feuilles métalliques

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1110892A1 (fr) * 1999-12-20 2001-06-27 n.v. Union Miniere s.a. Procédé de manutention de feuilles métalliques
WO2001046052A1 (fr) * 1999-12-20 2001-06-28 Umicore Procede de manutention de feuilles metalliques

Also Published As

Publication number Publication date
FR2258462B1 (enExample) 1977-08-26

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Legal Events

Date Code Title Description
ST Notification of lapse