CU22611A3 - Recuperacion de níquel y cobalto a partir de minerales lateriticos - Google Patents
Recuperacion de níquel y cobalto a partir de minerales lateriticosInfo
- Publication number
- CU22611A3 CU22611A3 CU1995138A CU1995138A CU22611A3 CU 22611 A3 CU22611 A3 CU 22611A3 CU 1995138 A CU1995138 A CU 1995138A CU 1995138 A CU1995138 A CU 1995138A CU 22611 A3 CU22611 A3 CU 22611A3
- Authority
- CU
- Cuba
- Prior art keywords
- nickel
- cobalt
- solution
- range
- gpl
- Prior art date
Links
- 239000010941 cobalt Substances 0.000 title abstract 5
- 229910017052 cobalt Inorganic materials 0.000 title abstract 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 5
- 238000011084 recovery Methods 0.000 title abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 13
- 229910052759 nickel Inorganic materials 0.000 abstract 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical class C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 abstract 1
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 238000005342 ion exchange Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 229910001453 nickel ion Inorganic materials 0.000 abstract 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 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
-
- 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)
- Electrolytic Production Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Un proceso que permite la recuperación selectiva de níquel por intercambio de absorción de ion a partir de una solución de ácido sulfúrico de Ni/Co conteniendo níquel en el rango de alrededor de 0.5 a 40 gpl y cobalto en el rango de alrededor de 0.01 a 2 gpl como sulfatos. El proceso comprende contactar la solución a un rango de pH a partir de alrededor 0.3 a 6 con un lecho de resina de intercambio de ion protonatado en el que protones de los mismos son intercambiados con iones de niquel en dicha solución durante el intercambio de ion. El níquel es selectivamente extraído de preferencia al cobalto a partir de una solución a un pH de menos de alrededor de 2, por este medio formando un refinado que contiene cobalto. El níquel absorbido es eliminado de dicha resina de ácido sulfúrico para formar una solución de sulfato de níquel caracterizado por una proporción de níquel a cobalto de por lo menos alrededor de 50:1 adecuado para recuperar sustancialmente níquel puro por electrólisis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US36489294A | 1994-12-27 | 1994-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU22611A3 true CU22611A3 (es) | 2000-02-10 |
Family
ID=23436550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU1995138A CU22611A3 (es) | 1994-12-27 | 1995-12-20 | Recuperacion de níquel y cobalto a partir de minerales lateriticos |
Country Status (6)
| Country | Link |
|---|---|
| AU (1) | AU699127B2 (es) |
| BR (1) | BR9510115A (es) |
| CO (1) | CO4560388A1 (es) |
| CU (1) | CU22611A3 (es) |
| OA (1) | OA10492A (es) |
| WO (1) | WO1996020291A1 (es) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPO837197A0 (en) * | 1997-08-01 | 1997-08-28 | Centaur Mining & Exploration Limited | Selective precipitation of nickel and cobalt |
| US20010001650A1 (en) * | 1999-03-09 | 2001-05-24 | William P.C. Duyvesteyn | Recovery of nickel and cobalt from ore |
| US6350420B1 (en) * | 1999-10-15 | 2002-02-26 | Bhp Minerals International, Inc. | Resin-in-pulp method for recovery of nickel and cobalt |
| US6261527B1 (en) | 1999-11-03 | 2001-07-17 | Bhp Minerals International Inc. | Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores |
| EA010771B1 (ru) | 2004-12-30 | 2008-10-30 | БиЭйчПи БИЛЛИТОН ЭсЭсЭм ТЕКНОЛОДЖИ ПТИ ЛТД. | Извлечение никеля и кобальта из смоляного потока элюата |
| BRPI0604853B1 (pt) * | 2006-10-27 | 2016-03-08 | Vale Do Rio Doce Co | método para produção de cobalto metálico a partir de refinado de extração por solventes de níquel |
| US8758479B2 (en) | 2007-05-14 | 2014-06-24 | Bhp Billiton Ssm Development Pty Ltd | Nickel recovery from a high ferrous content laterite ore |
| US20090056502A1 (en) * | 2007-08-29 | 2009-03-05 | Vale Inco Limited | Hydrometallurgical process for recovery of nickel and cobalt |
| CA2727557A1 (en) * | 2008-06-13 | 2009-12-17 | Poseidon Nickel Ltd | Rheological method for the hydrometallurgical recovery of base metals from ores |
| US20120204680A1 (en) * | 2011-02-11 | 2012-08-16 | Emc Metals Corporation | System and Method for Recovery of Nickel Values From Nickel-Containing Ores |
| WO2013165735A1 (en) | 2012-05-01 | 2013-11-07 | Dow Global Technologies Llc | Nickel and cobalt recovery using continuous ion exchange |
| WO2014025568A1 (en) | 2012-08-06 | 2014-02-13 | Dow Global Technologies Llc | Recovery of nickel using integrated continuous ion exchange and electo-winning process |
| US11365128B2 (en) | 2017-06-15 | 2022-06-21 | Energysource Minerals Llc | Process for selective adsorption and recovery of lithium from natural and synthetic brines |
| AU2018363879A1 (en) * | 2017-11-10 | 2020-05-21 | Bhp Billiton Nickel West Pty Ltd | Production of high purity nickel sulfate |
| CN111270070A (zh) * | 2018-12-04 | 2020-06-12 | 格林美（江苏）钴业股份有限公司 | 一种用于p507钴萃取系统的洗涤方法及装置 |
| US20220267877A1 (en) * | 2021-02-24 | 2022-08-25 | Sherritt International Corporation | Co-Processing of Copper Sulphide Concentrate with Nickel Laterite Ore |
| CN113526576B (zh) * | 2021-05-31 | 2022-06-03 | 金川集团股份有限公司 | 一种高镍低酸低钠硫酸镍溶液的制取方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE790141A (fr) * | 1971-10-19 | 1973-04-16 | Duisburger Kupferhuette | Procede pour separer le nickel et/ou le cobalt du manganese |
| US3991159A (en) * | 1975-01-09 | 1976-11-09 | Amax Inc. | High temperature neutralization of laterite leach slurry |
| 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) |
| US4320099A (en) * | 1980-07-28 | 1982-03-16 | Inco Limited | Process for nickel removal from concentrated aqueous cobaltous sulfate solutions |
| JPH0765127B2 (ja) * | 1986-03-29 | 1995-07-12 | ミヨシ油脂株式会社 | コバルトの分離回収方法 |
| CU22568A3 (es) * | 1994-10-05 | 1999-08-03 | Billiton Intelectual Property B V | Recuperación de níquel a partir de mineral laterítico |
-
1995
- 1995-12-13 BR BR9510115A patent/BR9510115A/pt not_active Application Discontinuation
- 1995-12-13 AU AU45153/96A patent/AU699127B2/en not_active Ceased
- 1995-12-13 WO PCT/US1995/016118 patent/WO1996020291A1/en active Application Filing
- 1995-12-20 CU CU1995138A patent/CU22611A3/es not_active IP Right Cessation
- 1995-12-27 CO CO95061791A patent/CO4560388A1/es unknown
-
1997
- 1997-06-18 OA OA70028A patent/OA10492A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CO4560388A1 (es) | 1998-02-10 |
| WO1996020291A1 (en) | 1996-07-04 |
| BR9510115A (pt) | 1997-12-30 |
| AU699127B2 (en) | 1998-11-26 |
| OA10492A (en) | 2002-04-10 |
| AU4515396A (en) | 1996-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Ceased due to expiration of term |