DE2508538A1 - Verfahren zum elektrolytischen gewinnen von kupfer - Google Patents

Verfahren zum elektrolytischen gewinnen von kupfer

Info

Publication number
DE2508538A1
DE2508538A1 DE19752508538 DE2508538A DE2508538A1 DE 2508538 A1 DE2508538 A1 DE 2508538A1 DE 19752508538 DE19752508538 DE 19752508538 DE 2508538 A DE2508538 A DE 2508538A DE 2508538 A1 DE2508538 A1 DE 2508538A1
Authority
DE
Germany
Prior art keywords
copper
lead
anode
sulfuric acid
electrolyte
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.)
Withdrawn
Application number
DE19752508538
Other languages
German (de)
English (en)
Inventor
David Lowry Adamson
Terrell Neils Andersen
Andrew Graham Hood
Kenneth Julian Richards
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.)
Kennecott Corp
Original Assignee
Kennecott Copper Corp
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 Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of DE2508538A1 publication Critical patent/DE2508538A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C22C11/02—Alloys based on lead with an alkali or an alkaline earth metal as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C11/00—Alloys based on lead
    • C22C11/08—Alloys based on lead with antimony or bismuth as the next major constituent
    • 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
    • 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
    • C25C7/02—Electrodes; Connections thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Electrolytic Production Of Metals (AREA)
DE19752508538 1974-02-27 1975-02-27 Verfahren zum elektrolytischen gewinnen von kupfer Withdrawn DE2508538A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44621774 US3859185A (en) 1974-02-27 1974-02-27 Calcium containing lead alloy anodes for electrowinning

Publications (1)

Publication Number Publication Date
DE2508538A1 true DE2508538A1 (de) 1975-08-28

Family

ID=23771751

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752508538 Withdrawn DE2508538A1 (de) 1974-02-27 1975-02-27 Verfahren zum elektrolytischen gewinnen von kupfer

Country Status (6)

Country Link
US (1) US3859185A (ja)
JP (1) JPS5814514B2 (ja)
CA (1) CA1068642A (ja)
DE (1) DE2508538A1 (ja)
GB (1) GB1465232A (ja)
ZM (1) ZM2475A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141584A1 (de) * 1980-10-20 1982-11-25 SAMIM Società Azionaria Minero-Metallurgica S.p.A., Roma Korrosionsbestaendige anode aus legiertem blei

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050961A (en) * 1974-11-22 1977-09-27 Knight Bill J Method for casting anodes
US4272339A (en) * 1980-03-10 1981-06-09 Knight Bill J Process for electrowinning of metals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2264251A (en) * 1940-07-24 1941-11-25 Robert J Shoemaker Lead alloy bearing metal
US3287165A (en) * 1964-12-03 1966-11-22 Eltra Corp High capacity lead acid battery with lead calcium negative grids
US3794570A (en) * 1972-08-11 1974-02-26 Alpha Metals Electroplating chromium with a nonconsumable chrome plating anode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141584A1 (de) * 1980-10-20 1982-11-25 SAMIM Società Azionaria Minero-Metallurgica S.p.A., Roma Korrosionsbestaendige anode aus legiertem blei

Also Published As

Publication number Publication date
JPS5814514B2 (ja) 1983-03-19
AU7849675A (en) 1976-08-26
JPS50157220A (ja) 1975-12-19
GB1465232A (en) 1977-02-23
US3859185A (en) 1975-01-07
ZM2475A1 (en) 1975-12-22
CA1068642A (en) 1979-12-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal