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 leaching

Info

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
Application number
TW094124881A
Other languages
Chinese (zh)
Inventor
David Neudorf
David A Huggins
Original Assignee
Skye Resources Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Skye Resources Inc filed Critical Skye Resources Inc
Publication of TW200607867A publication Critical patent/TW200607867A/en

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.
TW094124881A 2004-08-02 2005-07-22 Method for nickel and cobalt recovery from laterite ores by combination of atmospheric and moderate pressure leaching TW200607867A (en)

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)

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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

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CA2641919A1 (en) * 2006-02-24 2007-08-30 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
BRPI0810750B1 (en) * 2007-05-02 2021-02-23 Drinkard Metalox, Inc methods for recovering metallic values from nickel-containing ores, metallurgical wastes and materials containing metals
CA2685369C (en) * 2007-05-03 2014-08-19 Drinkard Metalox, Inc. Method of recovering metal values from ores
WO2008138038A1 (en) * 2007-05-14 2008-11-20 Bhp Billiton Ssm Development Pty Ltd LOW Eh LEACH WITH SULFUR RECYCLE
WO2008138039A1 (en) * 2007-05-14 2008-11-20 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
AP2010005222A0 (en) 2007-09-14 2010-04-30 Barrick Gold Corp Process for recovering platinum group metals usingreductants
JP5143232B2 (en) * 2007-09-21 2013-02-13 リサーチ インスティチュート オブ インダストリアル サイエンス アンド テクノロジー Method for producing iron nickel-containing raw material and cobalt-containing raw material from petrochemical desulfurization catalyst recycling residue, method for producing stainless steel raw material using iron nickel-containing raw material, and method for producing ferronickel
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
WO2010060144A1 (en) * 2008-11-28 2010-06-03 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 Method for 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
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
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
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
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
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
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
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
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
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
EP4104923A1 (en) 2015-10-30 2022-12-21 II-VI Incorporated Composite extractant for extracting rare earth metals from an acid-leaching slurry or an acid-leaching solution
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
JP2022544772A (en) 2019-08-13 2022-10-21 カリフォルニア インスティチュート オブ テクノロジー Process for making 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

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* Cited by examiner, † Cited by third party
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
US20060024224A1 (en) 2006-02-02
EP1778883A4 (en) 2007-08-29
EP1778883A1 (en) 2007-05-02
KR20070041770A (en) 2007-04-19
JP2008508428A (en) 2008-03-21
CN100402679C (en) 2008-07-16
CN101001964A (en) 2007-07-18
GT200600110A (en) 2006-04-26
WO2006029499A1 (en) 2006-03-23
BRPI0513652A (en) 2008-05-13
AU2005284620A1 (en) 2006-03-23
ZA200701848B (en) 2008-04-30
CA2572420A1 (en) 2006-03-23

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