TW200607867A - Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leaching - Google Patents
Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leachingInfo
- Publication number
- TW200607867A TW200607867A TW094124881A TW94124881A TW200607867A TW 200607867 A TW200607867 A TW 200607867A TW 094124881 A TW094124881 A TW 094124881A TW 94124881 A TW94124881 A TW 94124881A TW 200607867 A TW200607867 A TW 200607867A
- Authority
- TW
- Taiwan
- Prior art keywords
- nickel
- slurry
- saprolite
- atmospheric
- laterite ores
- Prior art date
Links
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
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts 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
- C22B23/00—Obtaining nickel or cobalt
-
- 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
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
-
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
-
- 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
- C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
- C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
A process for leaching laterite ores containing limonite and saprolite. Sufficient mineral acid is added to a slurry of limonite which is leached at atmospheric pressure to dissolve most of the soluble non-ferrous metals and soluble iron. After adding saprolite the slurry is further leached at a temperature above the normal boiling point and at a pressure above atmospheric pressure for a time sufficient to leach most of the contained nickel in the saprolite and to precipitate most of the iron in solution. The pressure of the slurry is then reduced, and nickel and/or cobalt is subsequently recovered from the leach solution by solvent extraction, resin-in-pulp or other ion exchange, sulfide or hydroxide precipitation, or other recovery method.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US59237504P | 2004-08-02 | 2004-08-02 | |
US11/165,362 US20060024224A1 (en) | 2004-08-02 | 2005-06-24 | Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leaching |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200607867A true TW200607867A (en) | 2006-03-01 |
Family
ID=36059658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094124881A TW200607867A (en) | 2004-08-02 | 2005-07-22 | Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leaching |
Country Status (12)
Country | Link |
---|---|
US (1) | US20060024224A1 (en) |
EP (1) | EP1778883A4 (en) |
JP (1) | JP2008508428A (en) |
KR (1) | KR20070041770A (en) |
CN (1) | CN100402679C (en) |
AU (1) | AU2005284620A1 (en) |
BR (1) | BRPI0513652A (en) |
CA (1) | CA2572420A1 (en) |
GT (1) | GT200600110A (en) |
TW (1) | TW200607867A (en) |
WO (1) | WO2006029499A1 (en) |
ZA (1) | ZA200701848B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI401213B (en) * | 2010-02-02 | 2013-07-11 | Process to recover valuable metals resource from nickel-cobalt residue of spent hydrodesulfurization (hds) catalyst |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2640550A1 (en) * | 2006-02-15 | 2007-08-23 | Andreazza Consulting Pty Ltd. | Processing of laterite ore |
AU2007219059B2 (en) * | 2006-02-24 | 2010-08-26 | Murrin Murrin Operations Pty Ltd | Hematite precipitation at elevated temperature and pressure |
BRPI0612374B1 (en) * | 2006-11-10 | 2015-08-11 | Vale Sa | Nickel and cobalt recovery process from lateritic ores using ion exchange resin and product containing nickel or cobalt |
CA2685371C (en) * | 2007-05-02 | 2013-05-28 | Drinkard Metalox, Inc. | Nickel-laterite process |
CA2685369C (en) * | 2007-05-03 | 2014-08-19 | Drinkard Metalox, Inc. | Method of recovering metal values from ores |
AU2008251010B2 (en) * | 2007-05-14 | 2012-07-12 | Cerro Matoso Sa | Nickel recovery from a high ferrous content laterite ore |
WO2008138038A1 (en) * | 2007-05-14 | 2008-11-20 | Bhp Billiton Ssm Development Pty Ltd | LOW Eh LEACH WITH SULFUR RECYCLE |
US20090056502A1 (en) * | 2007-08-29 | 2009-03-05 | Vale Inco Limited | Hydrometallurgical process for recovery of nickel and cobalt |
AU2008299386B2 (en) | 2007-09-14 | 2012-01-12 | Barrick Gold Corporation | Process for recovering platinum group metals using reductants |
MX2010002799A (en) * | 2007-09-21 | 2010-03-29 | Res Inst Ind Science & Tech | Metho. |
CN101270417B (en) * | 2008-04-30 | 2010-11-03 | 江西稀有稀土金属钨业集团有限公司 | Method for extracting nickel and/or cobalt |
JP5332418B2 (en) * | 2008-09-04 | 2013-11-06 | 住友金属鉱山株式会社 | Autoclave pressure adjustment method |
EP2370607A1 (en) * | 2008-11-28 | 2011-10-05 | BHP Billiton SSM Development Pty Ltd | Process for separating limonite and saprolite |
FI123646B (en) | 2010-02-25 | 2013-08-30 | Outotec Oyj | A method for enhancing solids-liquid separation during laterite leaching |
CN101805828B (en) * | 2010-04-19 | 2012-01-18 | 中南大学 | Low-cost method for disposing red soil nickel ore |
CN101974685B (en) * | 2010-11-05 | 2013-02-27 | 吉林吉恩镍业股份有限公司 | Process for extracting nickel-cobalt from laterite by using resin-in-pulp adsorption technology |
CN102010993B (en) * | 2010-11-10 | 2012-07-04 | 吉林吉恩镍业股份有限公司 | Process for extracting nickel and cobalt from laterite by ore pulp extraction technology |
KR101172897B1 (en) * | 2010-12-13 | 2012-08-10 | 재단법인 포항산업과학연구원 | Method for recovering nickel from nickel containing raw material |
KR101191042B1 (en) | 2011-12-27 | 2012-10-15 | 강호길 | Process for making high purified nickel sulfate from nickel concentrates, nickel matte |
JP5704410B2 (en) * | 2012-03-21 | 2015-04-22 | 住友金属鉱山株式会社 | Method for producing hematite for iron making |
CN102676806A (en) * | 2012-04-18 | 2012-09-19 | 赣州腾远钴业有限公司 | Method for reduction leaching of cobaltic materials by sulfur dioxide |
CA2870199A1 (en) | 2012-05-01 | 2013-11-07 | Dow Global Technologies Llc | Nickel and cobalt recovery using continuous ion exchange |
WO2014047672A1 (en) * | 2012-09-28 | 2014-04-03 | Direct Nickel Pty Ltd | Method for the recovery of metals from nickel bearing ores and concentrates |
CN103922418B (en) * | 2013-03-20 | 2015-12-09 | 江苏理工学院 | A kind of method preparing jarosite |
CN103614571A (en) * | 2013-10-09 | 2014-03-05 | 北京矿冶研究总院 | Combined leaching process of laterite-nickel ore |
US10030286B1 (en) | 2013-11-13 | 2018-07-24 | Ii-Vi Incorporated | Method of direct solvent extraction of rare earth metals from an aqueous acid-leached ore slurry |
CN103757261B (en) * | 2013-12-05 | 2016-07-06 | 中国科学院过程工程研究所 | A kind of laterite nickel ore hydrochloric acid normal pressure leaching process ferrum separates and the clean preparation method comprehensively utilized with nickel, cobalt, silicon |
CN103757239A (en) * | 2013-12-29 | 2014-04-30 | 四川师范大学 | Method for leaching positive-negative pole material mixture of waste nickel-metal hydride battery |
CN104805283A (en) * | 2014-12-31 | 2015-07-29 | 金川集团股份有限公司 | Method for processing laterite-nickel ore by combination of atmospheric pressure acid leaching and medium pressure leaching |
CN104651609A (en) * | 2014-12-31 | 2015-05-27 | 金川集团股份有限公司 | Method for recovering nickel, cobalt and iron from laterite-nickel ores |
CN104630502A (en) * | 2014-12-31 | 2015-05-20 | 金川集团股份有限公司 | Method for recovering nickel, cobalt, iron and silicon from limonite by combined leaching process |
CN104789766A (en) * | 2014-12-31 | 2015-07-22 | 金川集团股份有限公司 | A method of recovering nickel, iron and silicon from lateritic nickel ore by a combined leaching process |
CN104611579A (en) * | 2014-12-31 | 2015-05-13 | 金川集团股份有限公司 | Method for recycling nickel from low-grade nickel laterite ore |
CN104611580A (en) * | 2014-12-31 | 2015-05-13 | 金川集团股份有限公司 | Method for treating low-grade nickel laterite ore |
CN104630505A (en) * | 2014-12-31 | 2015-05-20 | 金川集团股份有限公司 | Method for recovering nickel, cobalt, iron and silicon from low-grade laterite-nickel ore by combined leaching process |
CN104611582A (en) * | 2014-12-31 | 2015-05-13 | 金川集团股份有限公司 | Method for recovering nickel, cobalt, iron and silicon from low-grade laterite-nickel ore through united leaching technology |
CN104611581A (en) * | 2014-12-31 | 2015-05-13 | 金川集团股份有限公司 | Method for extracting nickel from low-grade nickel laterite ore |
EP3369097B1 (en) | 2015-10-30 | 2022-06-29 | II-VI Incorporated | Method and usage of composite extractant-enhanced polymer resin for extraction of valuable metal |
US10808296B2 (en) | 2015-10-30 | 2020-10-20 | Ii-Vi Delaware, Inc. | Selective recovery of rare earth metals from an acidic slurry or acidic solution |
CN106929672B8 (en) * | 2017-04-07 | 2019-01-11 | 中南大学 | A method of using crystal seed induction except iron promotes chalcopyrite Bioleaching |
CN107312930B (en) * | 2017-07-07 | 2018-08-28 | 金川集团股份有限公司 | A kind of method that low nickel matte leaching solution pyrolysis removes iron |
US11473170B2 (en) | 2017-09-25 | 2022-10-18 | Mohammad Asadrokht | Treatment of non-sulfidic nickeliferous resources and recovery of metal values therefrom |
EP4013726A4 (en) | 2019-08-13 | 2023-09-06 | California Institute of Technology | Process to make calcium oxide or ordinary portland cement from calcium bearing rocks and minerals |
CN111100985B (en) * | 2019-12-30 | 2021-05-18 | 荆门市格林美新材料有限公司 | Comprehensive treatment method for applying sodium-ammonium-containing waste liquid to laterite-nickel ore |
CN113373315A (en) * | 2021-05-18 | 2021-09-10 | 厦门嘉鹭金属工业有限公司 | Method for efficiently recovering cobalt and nickel in tungsten slag |
CN115180661B (en) * | 2022-07-22 | 2024-02-13 | 余姚市鑫和电池材料有限公司 | Method for recovering nickel-cobalt-copper mixed sulfate from iron-aluminum waste residues |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3772422A (en) * | 1971-09-07 | 1973-11-13 | M Taylor | Process for the selective recovery of chromium from chromium containing materials and solutions |
US3804613A (en) * | 1971-09-16 | 1974-04-16 | American Metal Climax Inc | Ore conditioning process for the efficient recovery of nickel from relatively high magnesium containing oxidic nickel ores |
US3793432A (en) * | 1972-01-27 | 1974-02-19 | D Weston | Hydrometallurgical treatment of nickel group ores |
US4097575A (en) * | 1976-11-05 | 1978-06-27 | Amax Inc. | Roast-neutralization-leach technique for the treatment of laterite ore |
US4548794A (en) * | 1983-07-22 | 1985-10-22 | California Nickel Corporation | Method of recovering nickel from laterite ores |
US5571308A (en) * | 1995-07-17 | 1996-11-05 | Bhp Minerals International Inc. | Method for recovering nickel from high magnesium-containing Ni-Fe-Mg lateritic ore |
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 |
US6379636B2 (en) * | 1999-11-03 | 2002-04-30 | Bhp Minerals International, Inc. | Method for leaching nickeliferous laterite ores |
AUPS201902A0 (en) * | 2002-04-29 | 2002-06-06 | Qni Technology Pty Ltd | Modified atmospheric leach process for laterite ores |
-
2005
- 2005-06-23 WO PCT/CA2005/000988 patent/WO2006029499A1/en active Application Filing
- 2005-06-23 CA CA002572420A patent/CA2572420A1/en not_active Abandoned
- 2005-06-23 CN CNB2005800262605A patent/CN100402679C/en not_active Expired - Fee Related
- 2005-06-23 AU AU2005284620A patent/AU2005284620A1/en not_active Abandoned
- 2005-06-23 BR BRPI0513652-0A patent/BRPI0513652A/en not_active IP Right Cessation
- 2005-06-23 JP JP2007524144A patent/JP2008508428A/en active Pending
- 2005-06-23 EP EP05761684A patent/EP1778883A4/en not_active Withdrawn
- 2005-06-23 KR KR1020077005105A patent/KR20070041770A/en not_active Application Discontinuation
- 2005-06-24 US US11/165,362 patent/US20060024224A1/en not_active Abandoned
- 2005-07-22 TW TW094124881A patent/TW200607867A/en unknown
-
2006
- 2006-03-10 GT GT200600110A patent/GT200600110A/en unknown
-
2007
- 2007-03-02 ZA ZA200701848A patent/ZA200701848B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI401213B (en) * | 2010-02-02 | 2013-07-11 | Process to recover valuable metals resource from nickel-cobalt residue of spent hydrodesulfurization (hds) catalyst |
Also Published As
Publication number | Publication date |
---|---|
BRPI0513652A (en) | 2008-05-13 |
ZA200701848B (en) | 2008-04-30 |
US20060024224A1 (en) | 2006-02-02 |
GT200600110A (en) | 2006-04-26 |
CN101001964A (en) | 2007-07-18 |
CN100402679C (en) | 2008-07-16 |
CA2572420A1 (en) | 2006-03-23 |
KR20070041770A (en) | 2007-04-19 |
JP2008508428A (en) | 2008-03-21 |
EP1778883A4 (en) | 2007-08-29 |
WO2006029499A1 (en) | 2006-03-23 |
EP1778883A1 (en) | 2007-05-02 |
AU2005284620A1 (en) | 2006-03-23 |
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