FR2201347A1 - Recovering metal from solns - by continuous passage through electrolytic cell - Google Patents

Recovering metal from solns - by continuous passage through electrolytic cell

Info

Publication number
FR2201347A1
FR2201347A1 FR7233826A FR7233826A FR2201347A1 FR 2201347 A1 FR2201347 A1 FR 2201347A1 FR 7233826 A FR7233826 A FR 7233826A FR 7233826 A FR7233826 A FR 7233826A FR 2201347 A1 FR2201347 A1 FR 2201347A1
Authority
FR
France
Prior art keywords
solns
electrolytic cell
continuous passage
impeller
recovering 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.)
Granted
Application number
FR7233826A
Other languages
French (fr)
Other versions
FR2201347B1 (en
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.)
LUCK WILLIAM US
Original Assignee
LUCK WILLIAM US
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 LUCK WILLIAM US filed Critical LUCK WILLIAM US
Priority to FR7233826A priority Critical patent/FR2201347A1/en
Publication of FR2201347A1 publication Critical patent/FR2201347A1/en
Application granted granted Critical
Publication of FR2201347B1 publication Critical patent/FR2201347B1/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

Appts. consists of a cylindrical cathode closed by upper and lower end walls, the former providing a peripheral outlet passage and a central inlet passage within which is located the anode; mounted on the lower wall is an impeller which draws in solution through the inlet and causes it to follow a helical path over the cathode surface to the outlet. Pref. the impeller is coupled magnetically to a motor mounted in a base on which the electrolytic cell stands. The cell is used partic. for treating spent plating baths or photographic or radiographic fixing solns.
FR7233826A 1972-09-25 1972-09-25 Recovering metal from solns - by continuous passage through electrolytic cell Granted FR2201347A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7233826A FR2201347A1 (en) 1972-09-25 1972-09-25 Recovering metal from solns - by continuous passage through electrolytic cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7233826A FR2201347A1 (en) 1972-09-25 1972-09-25 Recovering metal from solns - by continuous passage through electrolytic cell

Publications (2)

Publication Number Publication Date
FR2201347A1 true FR2201347A1 (en) 1974-04-26
FR2201347B1 FR2201347B1 (en) 1976-10-29

Family

ID=9104711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7233826A Granted FR2201347A1 (en) 1972-09-25 1972-09-25 Recovering metal from solns - by continuous passage through electrolytic cell

Country Status (1)

Country Link
FR (1) FR2201347A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367836A1 (en) * 1976-10-14 1978-05-12 Sicaworms PORTABLE METAL RECOVERY DEVICE

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477926A (en) * 1965-05-24 1969-11-11 Eastman Kodak Co Electrolytic process and apparatus for recovering metals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3477926A (en) * 1965-05-24 1969-11-11 Eastman Kodak Co Electrolytic process and apparatus for recovering metals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2367836A1 (en) * 1976-10-14 1978-05-12 Sicaworms PORTABLE METAL RECOVERY DEVICE

Also Published As

Publication number Publication date
FR2201347B1 (en) 1976-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse