FI802565A - RENINGSFOERFARANDE FOER KOBOLT (II) -LOESNINGAR - Google Patents
RENINGSFOERFARANDE FOER KOBOLT (II) -LOESNINGARInfo
- Publication number
- FI802565A FI802565A FI802565A FI802565A FI802565A FI 802565 A FI802565 A FI 802565A FI 802565 A FI802565 A FI 802565A FI 802565 A FI802565 A FI 802565A FI 802565 A FI802565 A FI 802565A
- Authority
- FI
- Finland
- Prior art keywords
- reningsfoerfarande
- loesningar
- kobolt
- foer
- reningsfoerfarande foer
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/003—Preparation 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
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 |
---|---|
FI802565A true FI802565A (en) | 1981-02-15 |
Family
ID=4114924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI802565A FI802565A (en) | 1979-08-14 | 1980-08-14 | RENINGSFOERFARANDE FOER KOBOLT (II) -LOESNINGAR |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5632336A (en) |
AU (1) | AU532617B2 (en) |
BE (1) | BE884784A (en) |
CA (1) | CA1119416A (en) |
FI (1) | FI802565A (en) |
FR (1) | FR2462924B1 (en) |
NO (1) | NO158260C (en) |
Families Citing this family (4)
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 (en) * | 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 | Method for selectively extracting cobalt and nickel from nickel sulfide concentrate |
Family Cites Families (5)
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 |
-
1979
- 1979-08-14 CA CA000333728A patent/CA1119416A/en not_active Expired
-
1980
- 1980-03-27 JP JP3827180A patent/JPS5632336A/en active Granted
- 1980-07-22 AU AU60683/80A patent/AU532617B2/en not_active Ceased
- 1980-08-12 FR FR8017744A patent/FR2462924B1/en not_active Expired
- 1980-08-13 NO NO802418A patent/NO158260C/en unknown
- 1980-08-14 BE BE0/201755A patent/BE884784A/en not_active IP Right Cessation
- 1980-08-14 FI FI802565A patent/FI802565A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPH0116778B2 (en) | 1989-03-27 |
FR2462924B1 (en) | 1988-07-01 |
BE884784A (en) | 1980-12-01 |
NO158260B (en) | 1988-05-02 |
JPS5632336A (en) | 1981-04-01 |
CA1119416A (en) | 1982-03-09 |
FR2462924A1 (en) | 1981-02-20 |
NO802418L (en) | 1981-02-16 |
NO158260C (en) | 1988-08-10 |
AU532617B2 (en) | 1983-10-06 |
AU6068380A (en) | 1981-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: INCO LIMITED |