CA1107079A - Process for removing zinc from a nickel solution by extraction - Google Patents

Process for removing zinc from a nickel solution by extraction

Info

Publication number
CA1107079A
CA1107079A CA288,008A CA288008A CA1107079A CA 1107079 A CA1107079 A CA 1107079A CA 288008 A CA288008 A CA 288008A CA 1107079 A CA1107079 A CA 1107079A
Authority
CA
Canada
Prior art keywords
extraction
cobalt
solution
nickel
zinc
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
CA288,008A
Other languages
English (en)
French (fr)
Inventor
Raimo J. Leimala
Matti Seilo
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.)
Outokumpu Oyj
Original Assignee
Outokumpu Oyj
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 Outokumpu Oyj filed Critical Outokumpu Oyj
Application granted granted Critical
Publication of CA1107079A publication Critical patent/CA1107079A/en
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
    • C22B3/26—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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
CA288,008A 1976-10-12 1977-10-03 Process for removing zinc from a nickel solution by extraction Expired CA1107079A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI762910 1976-10-12
FI762910A FI54932C (fi) 1976-10-12 1976-10-12 Saett att avlaegsna zink fraon en nickelloesning genom extraktion

Publications (1)

Publication Number Publication Date
CA1107079A true CA1107079A (en) 1981-08-18

Family

ID=8510335

Family Applications (1)

Application Number Title Priority Date Filing Date
CA288,008A Expired CA1107079A (en) 1976-10-12 1977-10-03 Process for removing zinc from a nickel solution by extraction

Country Status (8)

Country Link
US (1) US4125587A (enExample)
JP (1) JPS5348019A (enExample)
AU (1) AU511671B2 (enExample)
CA (1) CA1107079A (enExample)
FI (1) FI54932C (enExample)
FR (1) FR2367832A1 (enExample)
PH (1) PH13290A (enExample)
ZA (1) ZA775799B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816427B2 (ja) * 1979-07-17 1983-03-31 日恵機材株式会社 ストツパ機構付きスプリングヒンジ
US5135652A (en) * 1990-10-25 1992-08-04 Cominco Ltd. Method for the solvent extraction of zinc
US5441712A (en) * 1993-10-15 1995-08-15 Bhp Minerals International Inc. Hydrometallurgical process for producing zinc oxide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1175440B (de) * 1963-10-18 1964-08-06 Duisburger Kupferhuette Verfahren zur Gewinnung von Kobalt aus Loesungen
DE2160632C3 (de) * 1971-12-07 1975-12-11 Duisburger Kupferhuette, 4100 Duisburg Verfahren zur selektiven Trennung und Gewinnung von Kupfer, Nickel, Kobalt und Zink aus NE-metallhaltigen Lösungen
US4011297A (en) * 1972-06-02 1977-03-08 Outokumpu Oy In-situ ph measurement of organic-continuous solvent extraction processes
US3966569A (en) * 1974-01-28 1976-06-29 Mx Processor Reinhardt & Co. Ab Method of recovering metal from metalliferous waste

Also Published As

Publication number Publication date
AU2938677A (en) 1979-04-12
US4125587A (en) 1978-11-14
JPS5621322B2 (enExample) 1981-05-19
FR2367832A1 (fr) 1978-05-12
FI54932B (fi) 1978-12-29
JPS5348019A (en) 1978-05-01
ZA775799B (en) 1978-08-30
FI54932C (fi) 1979-04-10
PH13290A (en) 1980-03-04
AU511671B2 (en) 1980-08-28
FR2367832B1 (enExample) 1981-07-24
FI762910A7 (fi) 1978-04-13

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Legal Events

Date Code Title Description
MKEX Expiry