BE884784A - Procede de purification de solutions de cobalt (ii) - Google Patents

Procede de purification de solutions de cobalt (ii)

Info

Publication number
BE884784A
BE884784A BE0/201755A BE201755A BE884784A BE 884784 A BE884784 A BE 884784A BE 0/201755 A BE0/201755 A BE 0/201755A BE 201755 A BE201755 A BE 201755A BE 884784 A BE884784 A BE 884784A
Authority
BE
Belgium
Prior art keywords
cobalt
purification
solutions
Prior art date
Application number
BE0/201755A
Other languages
English (en)
French (fr)
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Publication of BE884784A publication Critical patent/BE884784A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/01—Preparation or separation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J45/00—Ion-exchange in which a complex or a chelate is formed; Use of material as complex or chelate forming ion-exchangers; Treatment of material for improving the complex or chelate forming ion-exchange properties
    • 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
    • C22B23/0476—Separation of nickel from cobalt
    • C22B23/0484—Separation of nickel from cobalt in acidic type solutions
    • 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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Catalysts (AREA)
  • Chemically Coating (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE0/201755A 1979-08-14 1980-08-14 Procede de purification de solutions de cobalt (ii) BE884784A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000333728A CA1119416A (en) 1979-08-14 1979-08-14 Process for nickel removal from concentrated aqueous cobaltous sulfate solutions

Publications (1)

Publication Number Publication Date
BE884784A true BE884784A (fr) 1980-12-01

Family

ID=4114924

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/201755A BE884784A (fr) 1979-08-14 1980-08-14 Procede de purification de solutions de cobalt (ii)

Country Status (7)

Country Link
JP (1) JPS5632336A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU532617B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE884784A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1119416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI802565A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2462924B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO158260C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1125227A (en) * 1979-08-14 1982-06-08 Victor A. Ettel Process for recovering cobalt electrolytically
US20010001650A1 (en) * 1999-03-09 2001-05-24 William P.C. Duyvesteyn Recovery of nickel and cobalt from ore
FI127040B (en) * 2014-06-17 2017-10-13 Norilsk Nickel Harjavalta Oy A process for purifying a cobalt sulfate solution by a continuous ion exchange process
CN113388743A (zh) * 2021-06-18 2021-09-14 国家电投集团黄河上游水电开发有限责任公司 一种从硫化镍精矿中选择性提取钴和镍的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3933975A (en) * 1974-02-08 1976-01-20 Amax Inc. Nickel-cobalt separation
US4031038A (en) * 1975-06-16 1977-06-21 The Dow Chemical Company Water insoluble chelate exchange resins having a crosslinked polymer matrix and pendant thereto a plurality of methyleneaminopyridine groups
US3998924A (en) * 1975-08-04 1976-12-21 The Dow Chemical Company Recovery of non-ferrous metals from acidic liquors with a chelate exchange resin in presence of iron(III)
CA1089653A (en) * 1977-02-25 1980-11-18 Verner B. Sefton Selective recovery of nickel and cobalt or copper and zinc from solution
US4320099A (en) * 1980-07-28 1982-03-16 Inco Limited Process for nickel removal from concentrated aqueous cobaltous sulfate solutions

Also Published As

Publication number Publication date
NO802418L (no) 1981-02-16
AU6068380A (en) 1981-02-19
AU532617B2 (en) 1983-10-06
NO158260B (no) 1988-05-02
JPH0116778B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-03-27
JPS5632336A (en) 1981-04-01
FI802565A7 (fi) 1981-01-01
NO158260C (no) 1988-08-10
CA1119416A (en) 1982-03-09
FR2462924B1 (fr) 1988-07-01
FR2462924A1 (fr) 1981-02-20

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: INCO LTD

Effective date: 19960831