CA1068642A - Anodes en alliage de plomb en teneur de calcium pour l'extraction du cuivre par voie electrolytique - Google Patents

Anodes en alliage de plomb en teneur de calcium pour l'extraction du cuivre par voie electrolytique

Info

Publication number
CA1068642A
CA1068642A CA215,897A CA215897A CA1068642A CA 1068642 A CA1068642 A CA 1068642A CA 215897 A CA215897 A CA 215897A CA 1068642 A CA1068642 A CA 1068642A
Authority
CA
Canada
Prior art keywords
lead
copper
sulfuric acid
anode
anodes
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
CA215,897A
Other languages
English (en)
Other versions
CA215897S (en
Inventor
Andrew G. (Iii) Hood
David L. Adamson
Terrell N. Andersen
Kenneth J. Richards
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
Application granted granted Critical
Publication of CA1068642A publication Critical patent/CA1068642A/fr
Expired 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)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
CA215,897A 1974-02-27 1974-12-12 Anodes en alliage de plomb en teneur de calcium pour l'extraction du cuivre par voie electrolytique Expired CA1068642A (fr)

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
CA1068642A true CA1068642A (fr) 1979-12-25

Family

ID=23771751

Family Applications (1)

Application Number Title Priority Date Filing Date
CA215,897A Expired CA1068642A (fr) 1974-02-27 1974-12-12 Anodes en alliage de plomb en teneur de calcium pour l'extraction du cuivre par voie electrolytique

Country Status (6)

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

Families Citing this family (3)

* 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
IT1133952B (it) * 1980-10-20 1986-07-24 Samim Spa Anodo inattaccabile in piombo alligato

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

Also Published As

Publication number Publication date
ZM2475A1 (en) 1975-12-22
AU7849675A (en) 1976-08-26
US3859185A (en) 1975-01-07
DE2508538A1 (de) 1975-08-28
JPS50157220A (fr) 1975-12-19
JPS5814514B2 (ja) 1983-03-19
GB1465232A (en) 1977-02-23

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