MW5575A1 - Recovery of non-ferrous metals from sulphate solutions - Google Patents

Recovery of non-ferrous metals from sulphate solutions

Info

Publication number
MW5575A1
MW5575A1 MW5575A MW5575A MW5575A1 MW 5575 A1 MW5575 A1 MW 5575A1 MW 5575 A MW5575 A MW 5575A MW 5575 A MW5575 A MW 5575A MW 5575 A1 MW5575 A1 MW 5575A1
Authority
MW
MALAWI
Prior art keywords
recovery
ferrous metals
sulphate solutions
sulphate
solutions
Prior art date
Application number
MW5575A
Original Assignee
Int Nickel Canada
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 Int Nickel Canada filed Critical Int Nickel Canada
Publication of MW5575A1 publication Critical patent/MW5575A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
MW5575A 1974-09-19 1975-08-29 Recovery of non-ferrous metals from sulphate solutions MW5575A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA209,578A CA1035152A (en) 1974-09-19 1974-09-19 Recovery of nickel from nickel sulfate solutions

Publications (1)

Publication Number Publication Date
MW5575A1 true MW5575A1 (en) 1977-05-11

Family

ID=4101182

Family Applications (1)

Application Number Title Priority Date Filing Date
MW5575A MW5575A1 (en) 1974-09-19 1975-08-29 Recovery of non-ferrous metals from sulphate solutions

Country Status (7)

Country Link
BE (1) BE833636A (en)
BR (1) BR7505972A (en)
CA (1) CA1035152A (en)
FR (1) FR2285465A1 (en)
MW (1) MW5575A1 (en)
ZA (1) ZA755354B (en)
ZM (1) ZM12975A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1116412A (en) * 1979-05-10 1982-01-19 Kohur N. Subramanian Recovery of nickel and cobalt from leach slurries
FR2492844A1 (en) * 1980-10-29 1982-04-30 Pechiney Ugine Kuhlmann VALUATION OF COPPER, NICKEL AND COBALT BY TREATMENT OF MANGANIFERO MATERIAL OXIDE ORES
CA1214335A (en) * 1982-06-21 1986-11-25 Robert M. Rownd Hydrodynamic recycle of metallic sulfide seed under pressure
FI75868C (en) * 1986-10-03 1988-08-08 Outokumpu Oy SAETT ATT UTFAELLA OCH AVSKILJA METALLER.
DE3784126T2 (en) * 1986-10-03 1993-07-01 Chevron Res & Tech RECOVERY OF NICKEL OR COBALT FROM STRIP SOLUTIONS FROM THE LIQUID-LIQUID EXTRACTION.
WO2002006541A2 (en) * 2000-07-14 2002-01-24 Noranda Inc. Production of zinc oxide from acid soluble ore using precipitation method
US7018605B2 (en) * 2002-02-25 2006-03-28 Sumitomo Metal Mining Co., Ltd. Sulfidation reaction control method
AU2002950815A0 (en) * 2002-08-15 2002-09-12 Wmc Resources Ltd Recovery nickel
CN101886173B (en) * 2009-05-15 2012-06-06 陕西锌业有限公司商洛炼锌厂 Comprehensive recycling process of xanthate cobalt residue in zinc hydrometallurgy
RU2618596C2 (en) * 2015-08-14 2017-05-04 Федеральное государственное бюджетное учреждение науки Институт металлургии Уральского отделения Российской академии наук (ИМЕТ УрО РАН) Method of producing zinc oxide

Also Published As

Publication number Publication date
ZM12975A1 (en) 1977-06-21
FR2285465B1 (en) 1980-05-30
AU8459875A (en) 1977-03-10
BR7505972A (en) 1976-08-03
BE833636A (en) 1976-03-19
FR2285465A1 (en) 1976-04-16
CA1035152A (en) 1978-07-25
ZA755354B (en) 1976-07-28

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