BE845399A - Procede pour separer le cuivre et le zinc de solutions aqueuses. - Google Patents

Procede pour separer le cuivre et le zinc de solutions aqueuses.

Info

Publication number
BE845399A
BE845399A BE169980A BE169980A BE845399A BE 845399 A BE845399 A BE 845399A BE 169980 A BE169980 A BE 169980A BE 169980 A BE169980 A BE 169980A BE 845399 A BE845399 A BE 845399A
Authority
BE
Belgium
Prior art keywords
zinc
aqueous solutions
separating copper
separating
copper
Prior art date
Application number
BE169980A
Other languages
English (en)
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 filed Critical
Publication of BE845399A publication Critical patent/BE845399A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
BE169980A 1975-08-21 1976-08-20 Procede pour separer le cuivre et le zinc de solutions aqueuses. BE845399A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/606,427 US3989607A (en) 1975-08-21 1975-08-21 Solvent extraction and electrowinning of zinc and copper from sulfate solution

Publications (1)

Publication Number Publication Date
BE845399A true BE845399A (fr) 1976-12-16

Family

ID=24427929

Family Applications (1)

Application Number Title Priority Date Filing Date
BE169980A BE845399A (fr) 1975-08-21 1976-08-20 Procede pour separer le cuivre et le zinc de solutions aqueuses.

Country Status (7)

Country Link
US (1) US3989607A (fr)
JP (1) JPS5929092B2 (fr)
AU (1) AU501895B2 (fr)
BE (1) BE845399A (fr)
CA (1) CA1073216A (fr)
DE (1) DE2636563C2 (fr)
MX (1) MX144563A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU72319A1 (fr) * 1975-04-18 1977-02-10
JPS5696407U (fr) * 1979-12-25 1981-07-30
ES504250A0 (es) * 1981-07-24 1982-05-16 Martin San Lorenzo Daniel Procedimiento para la produccion de cinc electrolitico o de sales de cinc de alta pureza a partir de materias primas se-cundarias de cinc
US4378275A (en) * 1981-12-03 1983-03-29 Saudi-Sudanese Red Sea Joint Commission Metal sulphide extraction
DE4032956A1 (de) * 1990-10-18 1992-04-23 Henkel Kgaa Verfahren zum recycling von phospatierschlamm
US5135652A (en) * 1990-10-25 1992-08-04 Cominco Ltd. Method for the solvent extraction of zinc
US5084180A (en) * 1990-10-25 1992-01-28 Cominco Ltd. Method for treating zinc-containing sulfate solution
US5902474A (en) * 1993-07-29 1999-05-11 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5874055A (en) * 1993-07-29 1999-02-23 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5869012A (en) * 1993-07-29 1999-02-09 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5849172A (en) * 1997-06-25 1998-12-15 Asarco Incorporated Copper solvent extraction and electrowinning process
US7455715B2 (en) * 2001-07-13 2008-11-25 Teck Cominco Metals Ltd. Heap bioleaching process for the extraction of zinc
CA2353002C (fr) 2001-07-13 2009-12-01 Teck Cominco Metals Ltd. Processus de biolixiviation en tas pour extraire le zinc
FI117139B (fi) * 2004-09-08 2006-06-30 Outokumpu Oy Sinkkikemikaalien valmistaminen prosessin sivuvirrasta
AU2004324610B2 (en) * 2004-10-29 2009-05-21 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solvent/solution extraction
KR101054832B1 (ko) * 2009-09-30 2011-08-05 한국세라믹기술원 아연이 함유된 폐산을 재활용한 아연산화물 분말의 제조방법
NL2018962B1 (en) 2017-05-22 2018-12-04 Elemetal Holding B V Process for metal recovery by ammonia leaching and solvent extraction with gas desorption and absorption

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573182A (en) * 1968-01-11 1971-03-30 Us Interior Process for separating zinc and copper
US3666446A (en) * 1969-11-12 1972-05-30 Pyrites Co Inc The Process for solvent extraction of metals

Also Published As

Publication number Publication date
CA1073216A (fr) 1980-03-11
DE2636563C2 (de) 1986-10-16
US3989607A (en) 1976-11-02
AU501895B2 (en) 1979-07-05
JPS5929092B2 (ja) 1984-07-18
MX144563A (es) 1981-10-27
AU1662976A (en) 1978-02-09
DE2636563A1 (de) 1977-03-03
JPS5238419A (en) 1977-03-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: KID CREEK MINES LTD

Effective date: 19880831