GB1344549A - Separation of cobalt-from nickel- and cobalt-bearing ammoniacal solutions - Google Patents
Separation of cobalt-from nickel- and cobalt-bearing ammoniacal solutionsInfo
- Publication number
- GB1344549A GB1344549A GB683772A GB683772A GB1344549A GB 1344549 A GB1344549 A GB 1344549A GB 683772 A GB683772 A GB 683772A GB 683772 A GB683772 A GB 683772A GB 1344549 A GB1344549 A GB 1344549A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- stage
- precipitate
- recycled
- cobalt
- 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
Links
- QXZUUHYBWMWJHK-UHFFFAOYSA-N [Co].[Ni] Chemical group [Co].[Ni] QXZUUHYBWMWJHK-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title abstract 2
- 239000002244 precipitate Substances 0.000 abstract 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- 229910017709 Ni Co Inorganic materials 0.000 abstract 4
- 229910003267 Ni-Co Inorganic materials 0.000 abstract 4
- 229910003262 Ni‐Co Inorganic materials 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 229910017052 cobalt Inorganic materials 0.000 abstract 4
- 239000010941 cobalt Substances 0.000 abstract 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 4
- 239000000047 product Substances 0.000 abstract 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 3
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- 238000002386 leaching Methods 0.000 abstract 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 abstract 1
- 150000004763 sulfides Chemical class 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0476—Separation of nickel from cobalt
- C22B23/0492—Separation of nickel from cobalt in ammoniacal type solutions
-
- 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)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA106,964A CA939518A (en) | 1971-03-05 | 1971-03-05 | Separation of cobalt from nickel and cobalt bearing ammoniacal solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1344549A true GB1344549A (en) | 1974-01-23 |
Family
ID=4088943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB683772A Expired GB1344549A (en) | 1971-03-05 | 1972-02-14 | Separation of cobalt-from nickel- and cobalt-bearing ammoniacal solutions |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231823B1 (en) | 2000-03-27 | 2001-05-15 | Dynatec Corporation | Solvent extraction process for the separation of cobalt from nickel in aqueous sulphate-containing solutions |
-
1971
- 1971-03-05 CA CA106,964A patent/CA939518A/en not_active Expired
-
1972
- 1972-02-14 GB GB683772A patent/GB1344549A/en not_active Expired
- 1972-02-15 ZA ZA720966A patent/ZA72966B/xx unknown
- 1972-02-28 PH PH13296*UA patent/PH9366A/en unknown
- 1972-03-02 FR FR7207289A patent/FR2128549B1/fr not_active Expired
- 1972-03-03 BR BR124272A patent/BR7201242D0/pt unknown
- 1972-03-03 OA OA54509A patent/OA04072A/xx unknown
- 1972-03-03 AU AU39602/72A patent/AU467807B2/en not_active Expired
- 1972-03-03 JP JP2271072A patent/JPS5133500B1/ja active Pending
- 1972-03-03 DE DE19722210203 patent/DE2210203A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231823B1 (en) | 2000-03-27 | 2001-05-15 | Dynatec Corporation | Solvent extraction process for the separation of cobalt from nickel in aqueous sulphate-containing solutions |
Also Published As
| Publication number | Publication date |
|---|---|
| AU467807B2 (en) | 1973-09-06 |
| JPS5133500B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-09-20 |
| FR2128549A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-10-20 |
| OA04072A (fr) | 1979-10-30 |
| BR7201242D0 (pt) | 1973-06-14 |
| PH9366A (en) | 1975-10-22 |
| FR2128549B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-06-11 |
| DE2210203A1 (de) | 1972-09-21 |
| CA939518A (en) | 1974-01-08 |
| AU3960272A (en) | 1973-09-06 |
| ZA72966B (en) | 1972-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |