CA1075195A - Recuperation de l'arsenic en presence dans des electrolytes - Google Patents

Recuperation de l'arsenic en presence dans des electrolytes

Info

Publication number
CA1075195A
CA1075195A CA258,269A CA258269A CA1075195A CA 1075195 A CA1075195 A CA 1075195A CA 258269 A CA258269 A CA 258269A CA 1075195 A CA1075195 A CA 1075195A
Authority
CA
Canada
Prior art keywords
electrolyte
copper
arsenic
cells
cathodes
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
Application number
CA258,269A
Other languages
English (en)
Inventor
George J. Houlachi
Pierre L. Claessens
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.)
Noranda Inc
Original Assignee
Noranda Inc
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 Noranda Inc filed Critical Noranda Inc
Priority to CA258,269A priority Critical patent/CA1075195A/fr
Priority to AU18233/76A priority patent/AU501046B2/en
Priority to GB4156476A priority patent/GB1525165A/en
Priority to ZM12576A priority patent/ZM12576A1/xx
Priority to FI762940A priority patent/FI60727C/fi
Priority to DE19762649553 priority patent/DE2649553C3/de
Priority to SE7612981A priority patent/SE422962B/xx
Priority to PH19843A priority patent/PH12854A/en
Priority to BR7704174A priority patent/BR7704174A/pt
Application granted granted Critical
Publication of CA1075195A publication Critical patent/CA1075195A/fr
Expired 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
    • C25C1/22—Electrolytic production, recovery or refining of metals by electrolysis of solutions of metals not provided for in groups C25C1/02 - C25C1/20
    • 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
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper

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)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA258,269A 1976-08-02 1976-08-02 Recuperation de l'arsenic en presence dans des electrolytes Expired CA1075195A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA258,269A CA1075195A (fr) 1976-08-02 1976-08-02 Recuperation de l'arsenic en presence dans des electrolytes
AU18233/76A AU501046B2 (en) 1976-08-02 1976-09-29 Removing arsenic from copper and arsenic solutions
GB4156476A GB1525165A (en) 1976-08-02 1976-10-06 Arsenic removal from electrolytes
ZM12576A ZM12576A1 (en) 1976-08-02 1976-10-13 Arsenic removal from electrolytes with application of periodic reverse current
FI762940A FI60727C (fi) 1976-08-02 1976-10-14 Foerfarande foer avlaegsning av arsen fraon elektrolyter genom anvaendning av periodisk motstroem
DE19762649553 DE2649553C3 (de) 1976-08-02 1976-10-29 Verfahren zur Beseitigung von Arsen aus arsen- und kupferhaltigen Elektrolyten
SE7612981A SE422962B (sv) 1976-08-02 1976-11-19 Sett att med hjelp av periodisk omkastad strom avlegsna arsenik ur elektrolyter innehallande arsenik och koppar
PH19843A PH12854A (en) 1976-08-02 1977-06-06 Arsenic removal from electrolytes with application of periodic reverse current
BR7704174A BR7704174A (pt) 1976-08-02 1977-06-27 Processo de remover arsenico de eletrolitos contendo cobre e arsenico e processo de purificacao de um eletrolito de refinaria de cobre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA258,269A CA1075195A (fr) 1976-08-02 1976-08-02 Recuperation de l'arsenic en presence dans des electrolytes

Publications (1)

Publication Number Publication Date
CA1075195A true CA1075195A (fr) 1980-04-08

Family

ID=4106557

Family Applications (1)

Application Number Title Priority Date Filing Date
CA258,269A Expired CA1075195A (fr) 1976-08-02 1976-08-02 Recuperation de l'arsenic en presence dans des electrolytes

Country Status (9)

Country Link
AU (1) AU501046B2 (fr)
BR (1) BR7704174A (fr)
CA (1) CA1075195A (fr)
DE (1) DE2649553C3 (fr)
FI (1) FI60727C (fr)
GB (1) GB1525165A (fr)
PH (1) PH12854A (fr)
SE (1) SE422962B (fr)
ZM (1) ZM12576A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI69489C (fi) * 1982-08-27 1986-02-10 Outokumpu Oy Foerfarande foer avlaegsnande av arsenik ur en svavelsyrahaltig loesning
DE3608043A1 (de) * 1986-03-11 1987-09-17 Wacker Chemie Gmbh Verbessertes verfahren zur herstellung von 1,2-dichlorethan durch gasphasenchlorierung von ethylenhaltigen gasen
BE1027099B1 (nl) * 2019-03-08 2020-10-05 Umicore Nv Werkwijze voor elektrolytische koperwinning

Also Published As

Publication number Publication date
BR7704174A (pt) 1978-03-28
AU1823376A (en) 1978-04-06
DE2649553B2 (de) 1978-12-07
GB1525165A (en) 1978-09-20
DE2649553C3 (de) 1979-08-09
SE7612981L (sv) 1978-02-03
FI60727C (fi) 1982-03-10
PH12854A (en) 1979-09-12
FI60727B (fi) 1981-11-30
DE2649553A1 (de) 1978-02-09
FI762940A (fr) 1978-02-03
AU501046B2 (en) 1979-06-07
ZM12576A1 (en) 1977-07-21
SE422962B (sv) 1982-04-05

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Legal Events

Date Code Title Description
MKEX Expiry