CA1338533C - Methode et dispositif pour la valorisation de metaux - Google Patents

Methode et dispositif pour la valorisation de metaux

Info

Publication number
CA1338533C
CA1338533C CA 600166 CA600166A CA1338533C CA 1338533 C CA1338533 C CA 1338533C CA 600166 CA600166 CA 600166 CA 600166 A CA600166 A CA 600166A CA 1338533 C CA1338533 C CA 1338533C
Authority
CA
Canada
Prior art keywords
recovery container
container
electrode
liquid
metal
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
CA 600166
Other languages
English (en)
Inventor
Gunter Woog
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US07/196,560 external-priority patent/US4834849A/en
Priority claimed from US07/327,998 external-priority patent/US5017273A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1338533C publication Critical patent/CA1338533C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA 600166 1988-05-20 1989-05-19 Methode et dispositif pour la valorisation de metaux Expired - Fee Related CA1338533C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US196,560 1988-05-20
US07/196,560 US4834849A (en) 1988-05-20 1988-05-20 Metal recovery method and apparatus
US327,998 1989-03-23
US07/327,998 US5017273A (en) 1989-03-23 1989-03-23 Disposable cell for recovering conductive metal and method of using

Publications (1)

Publication Number Publication Date
CA1338533C true CA1338533C (fr) 1996-08-20

Family

ID=26892013

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 600166 Expired - Fee Related CA1338533C (fr) 1988-05-20 1989-05-19 Methode et dispositif pour la valorisation de metaux

Country Status (3)

Country Link
EP (1) EP0342969A1 (fr)
AU (1) AU620868B2 (fr)
CA (1) CA1338533C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8927964D0 (en) * 1989-12-11 1990-02-14 Kodak Ltd Method and apparatus for recovering silver from a photographic fixing solution
US5529672A (en) * 1991-02-14 1996-06-25 Material Research Pty. Ltd. Mineral recovery apparatus
NZ253989A (en) * 1992-07-17 1995-12-21 Mallonbury Pty Ltd Process for electrowinning a mineral from ore comprising leaching, solvent extraction and then electrolytic separation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2031706A5 (fr) * 1969-02-04 1970-11-20 Louyot Comptoir Lyon Alemand
US3985634A (en) * 1975-01-27 1976-10-12 Larson Kay R Electrolytic silver recovery apparatus
US4028212A (en) * 1976-06-14 1977-06-07 Bowen Woodrow L Silver recovery apparatus
US4440616A (en) * 1982-09-30 1984-04-03 General Dental Inc. Metal collector

Also Published As

Publication number Publication date
AU620868B2 (en) 1992-02-27
AU3395089A (en) 1989-11-23
EP0342969A1 (fr) 1989-11-23

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Legal Events

Date Code Title Description
MKLA Lapsed