CO5580847A2 - Procedimiento para la extraccion de cobalto y niquel a partir de minerales y concentrados de minerales - Google Patents
Procedimiento para la extraccion de cobalto y niquel a partir de minerales y concentrados de mineralesInfo
- Publication number
- CO5580847A2 CO5580847A2 CO04033866A CO04033866A CO5580847A2 CO 5580847 A2 CO5580847 A2 CO 5580847A2 CO 04033866 A CO04033866 A CO 04033866A CO 04033866 A CO04033866 A CO 04033866A CO 5580847 A2 CO5580847 A2 CO 5580847A2
- Authority
- CO
- Colombia
- Prior art keywords
- metals
- cobalt
- nickel
- minerals
- reaction product
- Prior art date
Links
- 229910017052 cobalt Inorganic materials 0.000 title abstract 4
- 239000010941 cobalt Substances 0.000 title abstract 4
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 4
- 239000011707 mineral Substances 0.000 title abstract 4
- 239000012141 concentrate Substances 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- 239000007795 chemical reaction product Substances 0.000 abstract 5
- 229910052751 metal Inorganic materials 0.000 abstract 5
- 239000002184 metal Substances 0.000 abstract 5
- 238000000034 method Methods 0.000 abstract 5
- 150000002739 metals Chemical class 0.000 abstract 4
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 229910052785 arsenic Inorganic materials 0.000 abstract 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 2
- 229910052697 platinum Inorganic materials 0.000 abstract 2
- 229910052717 sulfur Inorganic materials 0.000 abstract 2
- 239000011593 sulfur Substances 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- -1 platinum metals Chemical class 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 150000002910 rare earth metals Chemical class 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 150000003464 sulfur compounds Chemical class 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/06—Sulfating roasting
-
- 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
- C22B23/0407—Leaching processes
-
- 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)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
1.- Procedimiento para la extracción de metales a partir de minerales o concentrados de minerales de cobalto y/o níquel arsenosulfurosos o sulfurosos, en el quese hace reaccionar el mineral y/o concentrado de mineral arsenosulfuroso y/o sulfuroso de cobalto y/o de níquel con azufre o compuestos azufrados de arsénico para obtener un producto de la reacción que contiene CoS y/o NiS, y se lixivian metales solubles y tierras raras del producto de reacción.2.- Procedimiento de acuerdo con la reivindicación 1, caracterizado porque se lixivia arsénico del producto de lareacción y se separan los metales y tierras raras depositadas en el producto de la reacción, en particular, oro, plata, platino, metales de platino, níquel, cobalto y zinc.3.- Procedimiento de acuerdo con la reivindicación 1 o 2, caracterizado porque los metales son lixiviados del producto de la reacción utilizando un proceso de biolixiviado. 4.- Procedimiento de acuerdo con una de las reivindicaciones precedentes, caracterizado porque la reacción se lleva a cabo en una atmósfera inerte.5.- Procedimiento de acuerdo con una de las reivindicaciones precedentes, caracterizado porque la reacción procede se lleva a cabo a una temperatura que seencuentra entre 50 °C y 550 °C, en particular, entre 350 °C y 450 °C.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10145419 | 2001-09-14 | ||
| EP02000758A EP1327693A1 (de) | 2002-01-12 | 2002-01-12 | Verfahren zur Gewinnung von Cobalt und Nickel aus Erzen und Erzkonzentraten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CO5580847A2 true CO5580847A2 (es) | 2005-11-30 |
Family
ID=26010145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CO04033866A CO5580847A2 (es) | 2001-09-14 | 2004-04-13 | Procedimiento para la extraccion de cobalto y niquel a partir de minerales y concentrados de minerales |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US7416712B2 (es) |
| EP (1) | EP1425428B1 (es) |
| JP (1) | JP2005502787A (es) |
| CN (1) | CN1308471C (es) |
| AP (1) | AP1673A (es) |
| AT (1) | ATE292197T1 (es) |
| BR (1) | BR0212890A (es) |
| CA (1) | CA2460116A1 (es) |
| CO (1) | CO5580847A2 (es) |
| CY (1) | CY1105489T1 (es) |
| DE (2) | DE10294262D2 (es) |
| DK (1) | DK1425428T3 (es) |
| EA (1) | EA005711B1 (es) |
| ES (1) | ES2240825T3 (es) |
| MA (1) | MA26225A1 (es) |
| NO (1) | NO20041506L (es) |
| NZ (1) | NZ532160A (es) |
| PL (1) | PL197452B1 (es) |
| PT (1) | PT1425428E (es) |
| SI (1) | SI1425428T1 (es) |
| WO (1) | WO2003025234A2 (es) |
| YU (1) | YU22204A (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008147420A1 (en) * | 2006-06-14 | 2008-12-04 | Clifton Mining Company (Utah Corporation) | Metal extraction from various chalcogenide minerals through interaction with microwave energy |
| US20080118421A1 (en) * | 2006-09-20 | 2008-05-22 | Hw Advanced Technologies, Inc. | Method and means for using microwave energy to oxidize sulfidic copper ore into a prescribed oxide-sulfate product |
| US20080069746A1 (en) * | 2006-09-20 | 2008-03-20 | Hw Advanced Technologies, Inc. | Method and apparatus for microwave induced pyrolysis of arsenical ores and ore concentrates |
| WO2008036820A2 (en) * | 2006-09-20 | 2008-03-27 | Hw Advanced Technologies, Inc. | Method for oxidizing carbonaceous ores to facilitate precious metal recovery |
| US8216532B1 (en) | 2011-06-17 | 2012-07-10 | Vierheilig Albert A | Methods of recovering rare earth elements |
| WO2015088494A1 (en) * | 2013-12-10 | 2015-06-18 | Global Metal Technologies Llc | Apparatus and method for thermal extraction of metals |
| US8753591B2 (en) | 2012-03-23 | 2014-06-17 | Kennecott Utah Copper Llc | Process for the conversion of molybdenite to molydenum oxide |
| CN103725889A (zh) * | 2013-12-16 | 2014-04-16 | 金川集团股份有限公司 | 一种微波辅助浸出冰铜/冰镍浸出渣中铜镍的方法 |
| JP6053724B2 (ja) * | 2014-06-26 | 2016-12-27 | 国立大学法人九州大学 | イオン交換樹脂及び金属の吸着分離方法 |
| CN105406066B (zh) * | 2015-12-07 | 2018-01-19 | 上海空间电源研究所 | 一种热电池用二硫化钴正极材料的提纯方法 |
| CN108296012B (zh) * | 2018-01-02 | 2020-11-24 | 中国恩菲工程技术有限公司 | 从细粒铁尾矿中回收钴硫精矿的方法 |
| CN115976336B (zh) * | 2022-12-27 | 2025-03-28 | 深圳市众源稀金材料技术有限公司 | 高砷镍矿脱砷的方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3053651A (en) * | 1958-01-21 | 1962-09-11 | Chemetals Corp | Treatment of sulfide minerals |
| US3313601A (en) * | 1963-10-14 | 1967-04-11 | Orrin F Marvin | Recovery of metal values from oxygenated ores |
| FI43499B (es) * | 1966-04-13 | 1970-12-31 | Outokumpu Oy | |
| US3772423A (en) * | 1972-06-19 | 1973-11-13 | Universal Oil Prod Co | Hydrometallurgical recovery of metal values |
| US3975507A (en) * | 1975-01-27 | 1976-08-17 | Freeport Minerals Company | Oxidation-resistant nickel and cobalt sulfides and method for preparing same |
| CA1098713A (en) * | 1976-02-13 | 1981-04-07 | Theodore C. Frankiewicz | Selective sulfation process for partitioning ferrous and non-ferrous values in an ore |
| US4110400A (en) * | 1977-08-01 | 1978-08-29 | Amax Inc. | Selective precipitation of nickel and cobalt sulfides from acidic sulfate solution |
| US4311520A (en) * | 1980-02-28 | 1982-01-19 | Cato Research Corporation | Process for the recovery of nickel, cobalt and manganese from their oxides and silicates |
| US4328192A (en) * | 1980-04-14 | 1982-05-04 | Uop Inc. | Ammoniacal nickel leach of laterites |
| EP0041841B1 (en) * | 1980-06-11 | 1984-09-26 | Cato Research Corporation | Process for the recovery of metals from their ores |
| SE446276B (sv) | 1980-11-17 | 1986-08-25 | Boliden Ab | Forfarande for att separera och utvinna nickel och koppar ur komplexa sulfidmineral |
| US4888207A (en) * | 1984-03-15 | 1989-12-19 | Flynn Jr Charles M | Recovery of arsenic from ores and concentrates |
| US5763259A (en) * | 1990-11-07 | 1998-06-09 | Leaching S.R.L. | Bio-metallurgical process in which bio-oxidation of mineral compounds is produced |
| DE4329417C1 (de) * | 1993-09-01 | 1994-08-18 | Metallgesellschaft Ag | Verfahren zum Rösten refraktärer Golderze |
| US5626648A (en) * | 1995-07-17 | 1997-05-06 | Bhp Minerals International Inc. | Recovery of nickel from bioleach solution |
| FI98073C (fi) * | 1995-08-14 | 1997-04-10 | Outokumpu Eng Oy | Menetelmä nikkelin talteenottamiseksi hydrometallurgisesti kahdesta eri nikkelikivestä |
| DE19960132A1 (de) * | 1999-12-14 | 2001-06-21 | Alexander Beckmann | Verfahren zur Gewinnung von Kupfer und anderen Metallen |
-
2002
- 2002-09-14 BR BR0212890-0A patent/BR0212890A/pt not_active Application Discontinuation
- 2002-09-14 JP JP2003530004A patent/JP2005502787A/ja active Pending
- 2002-09-14 NZ NZ532160A patent/NZ532160A/en unknown
- 2002-09-14 PT PT02781087T patent/PT1425428E/pt unknown
- 2002-09-14 DE DE10294262T patent/DE10294262D2/de not_active Expired - Fee Related
- 2002-09-14 CN CNB028180860A patent/CN1308471C/zh not_active Expired - Fee Related
- 2002-09-14 US US10/489,253 patent/US7416712B2/en not_active Expired - Fee Related
- 2002-09-14 EA EA200400433A patent/EA005711B1/ru not_active IP Right Cessation
- 2002-09-14 DE DE50202650T patent/DE50202650D1/de not_active Expired - Fee Related
- 2002-09-14 DK DK02781087T patent/DK1425428T3/da active
- 2002-09-14 AT AT02781087T patent/ATE292197T1/de not_active IP Right Cessation
- 2002-09-14 CA CA002460116A patent/CA2460116A1/en not_active Abandoned
- 2002-09-14 SI SI200230142T patent/SI1425428T1/xx unknown
- 2002-09-14 WO PCT/DE2002/003394 patent/WO2003025234A2/de not_active Ceased
- 2002-09-14 YU YU22204A patent/YU22204A/sh unknown
- 2002-09-14 EP EP02781087A patent/EP1425428B1/de not_active Expired - Lifetime
- 2002-09-14 AP APAP/P/2004/003015A patent/AP1673A/en active
- 2002-09-14 PL PL366870A patent/PL197452B1/pl not_active IP Right Cessation
- 2002-09-14 ES ES02781087T patent/ES2240825T3/es not_active Expired - Lifetime
-
2004
- 2004-04-09 MA MA27629A patent/MA26225A1/fr unknown
- 2004-04-13 CO CO04033866A patent/CO5580847A2/es not_active Application Discontinuation
- 2004-04-13 NO NO20041506A patent/NO20041506L/no not_active Application Discontinuation
-
2005
- 2005-06-30 CY CY20051100785T patent/CY1105489T1/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK1425428T3 (da) | 2005-08-08 |
| ATE292197T1 (de) | 2005-04-15 |
| US7416712B2 (en) | 2008-08-26 |
| CN1308471C (zh) | 2007-04-04 |
| AP2004003015A0 (en) | 2004-06-30 |
| CY1105489T1 (el) | 2010-04-28 |
| US20040187643A1 (en) | 2004-09-30 |
| DE10294262D2 (de) | 2004-08-12 |
| EP1425428A2 (de) | 2004-06-09 |
| PL366870A1 (en) | 2005-02-07 |
| YU22204A (sh) | 2006-08-17 |
| MA26225A1 (fr) | 2004-07-01 |
| CN1668771A (zh) | 2005-09-14 |
| EA200400433A1 (ru) | 2004-08-26 |
| JP2005502787A (ja) | 2005-01-27 |
| PL197452B1 (pl) | 2008-03-31 |
| CA2460116A1 (en) | 2003-03-27 |
| DE50202650D1 (de) | 2005-05-04 |
| NZ532160A (en) | 2006-10-27 |
| AP1673A (en) | 2006-10-27 |
| WO2003025234A2 (de) | 2003-03-27 |
| ES2240825T3 (es) | 2005-10-16 |
| SI1425428T1 (en) | 2005-10-31 |
| PT1425428E (pt) | 2005-08-31 |
| EA005711B1 (ru) | 2005-04-28 |
| BR0212890A (pt) | 2004-10-13 |
| EP1425428B1 (de) | 2005-03-30 |
| WO2003025234A3 (de) | 2003-06-19 |
| NO20041506L (no) | 2004-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Application refused |