ES467395A1 - Procedimiento para recuperar arsenico de una torta de cemen-to de cobre. - Google Patents

Procedimiento para recuperar arsenico de una torta de cemen-to de cobre.

Info

Publication number
ES467395A1
ES467395A1 ES467395A ES467395A ES467395A1 ES 467395 A1 ES467395 A1 ES 467395A1 ES 467395 A ES467395 A ES 467395A ES 467395 A ES467395 A ES 467395A ES 467395 A1 ES467395 A1 ES 467395A1
Authority
ES
Spain
Prior art keywords
hydrometallurgical process
zinc
copper
zinc hydrometallurgical
residues
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
ES467395A
Other languages
English (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.)
TEXAS GULF Inc
Texasgulf Inc
Original Assignee
TEXAS GULF Inc
Texasgulf 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 TEXAS GULF Inc, Texasgulf Inc filed Critical TEXAS GULF Inc
Publication of ES467395A1 publication Critical patent/ES467395A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
ES467395A 1976-03-11 1978-02-28 Procedimiento para recuperar arsenico de una torta de cemen-to de cobre. Expired ES467395A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA247,665A CA1063967A (en) 1976-03-11 1976-03-11 Zinc hydrometallurgical process

Publications (1)

Publication Number Publication Date
ES467395A1 true ES467395A1 (es) 1978-11-16

Family

ID=4105437

Family Applications (4)

Application Number Title Priority Date Filing Date
ES456714A Expired ES456714A1 (es) 1976-03-11 1977-03-10 Un procedimiento mejorado para recuperar cinc metalico por electrolisis.
ES467396A Expired ES467396A1 (es) 1976-03-11 1978-02-28 Procedimiento para purificar electrolito de cinc antes de suelectrolisis.
ES467397A Expired ES467397A1 (es) 1976-03-11 1978-02-28 Un procedimiento mejorado para recuperar cinc metal por e- lectrolisis.
ES467395A Expired ES467395A1 (es) 1976-03-11 1978-02-28 Procedimiento para recuperar arsenico de una torta de cemen-to de cobre.

Family Applications Before (3)

Application Number Title Priority Date Filing Date
ES456714A Expired ES456714A1 (es) 1976-03-11 1977-03-10 Un procedimiento mejorado para recuperar cinc metalico por electrolisis.
ES467396A Expired ES467396A1 (es) 1976-03-11 1978-02-28 Procedimiento para purificar electrolito de cinc antes de suelectrolisis.
ES467397A Expired ES467397A1 (es) 1976-03-11 1978-02-28 Un procedimiento mejorado para recuperar cinc metal por e- lectrolisis.

Country Status (12)

Country Link
US (1) US4049514A (es)
JP (1) JPS52134812A (es)
AU (1) AU510955B2 (es)
BE (1) BE852157A (es)
CA (1) CA1063967A (es)
DE (1) DE2708543C3 (es)
ES (4) ES456714A1 (es)
FI (1) FI770646A (es)
MX (1) MX144470A (es)
NO (1) NO770818L (es)
TR (1) TR19816A (es)
ZA (1) ZA771125B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168970A (en) * 1978-09-21 1979-09-25 Noranda Mines Limited Purification of zinc sulphate solutions
US4240826A (en) * 1979-09-13 1980-12-23 Texasgulf Inc. Process for the recovery of arsenic as a zinc arsenate and its _utilization in the purification of zinc plant electrolytes
EP0134053B1 (en) * 1983-08-02 1988-10-26 AGIP S.p.A. Process for purifying solutions of zinc sulphate
US5002748A (en) * 1988-09-02 1991-03-26 Cominco Ltd. Method for the preparation of copper arsenate
CA1321981C (en) * 1989-07-04 1993-09-07 Bruno Peter Saal Shelf frame connector
CN110066918A (zh) * 2018-10-22 2019-07-30 呼伦贝尔驰宏矿业有限公司 一种硫酸锌溶液深度处理的系统和方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509916A (en) * 1946-03-05 1950-05-30 Hudson Bay Mining & Smelting Method of removing nickel and cobalt impurities from zinc electrolyte solutions
US2509917A (en) * 1946-03-05 1950-05-30 Hudson Bay Mining & Smelting Method of removing nickel and cobalt impurities from zinc electrolyte solutions

Also Published As

Publication number Publication date
DE2708543C3 (de) 1980-04-24
CA1063967A (en) 1979-10-09
AU510955B2 (en) 1980-07-24
US4049514A (en) 1977-09-20
AU2304677A (en) 1978-09-14
FI770646A (es) 1977-09-12
MX144470A (es) 1981-10-19
BE852157A (fr) 1977-07-01
JPS52134812A (en) 1977-11-11
ES467396A1 (es) 1978-11-16
DE2708543B2 (de) 1979-08-16
NO770818L (no) 1977-09-13
DE2708543A1 (de) 1977-09-29
ES456714A1 (es) 1978-06-01
TR19816A (tr) 1980-01-03
ZA771125B (en) 1978-01-25
ES467397A1 (es) 1978-11-16

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