CO6311020A2 - Un proceso para la lixiviacion atmosferica de minerales de laterita utilizando solucion hipersalina de lixiviacion - Google Patents

Un proceso para la lixiviacion atmosferica de minerales de laterita utilizando solucion hipersalina de lixiviacion

Info

Publication number
CO6311020A2
CO6311020A2 CO10128404A CO10128404A CO6311020A2 CO 6311020 A2 CO6311020 A2 CO 6311020A2 CO 10128404 A CO10128404 A CO 10128404A CO 10128404 A CO10128404 A CO 10128404A CO 6311020 A2 CO6311020 A2 CO 6311020A2
Authority
CO
Colombia
Prior art keywords
lixiviation
hypersaline
atmospheric
laterita
minerals
Prior art date
Application number
CO10128404A
Other languages
English (en)
Inventor
Houyuan Liu
Reynolds Andrew Graham
Original Assignee
Bhp Billiton Ssm Dev Pty Ltd
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
Priority claimed from AU2008901351A external-priority patent/AU2008901351A0/en
Application filed by Bhp Billiton Ssm Dev Pty Ltd filed Critical Bhp Billiton Ssm Dev Pty Ltd
Publication of CO6311020A2 publication Critical patent/CO6311020A2/es

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
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • C22B23/0423—Halogenated 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
    • C22B23/0407—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
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Un proceso de lixiviación atmosférica para la recuperación de níquel y cobalto de un mineral laterítico, dicho proceso incluye las etapas de (a) Preparar un lodo del mineral laterítico con agua salina o hipersalina que tiene un contenido total de sólidos disueltos (TDS) mayor de 30 g/L; (b) Lixiviar el lodo del mineral laterítico con ácido sulfúrico a presión atmosférica, (c) Recuperar el níquel y el cobalto del lixiviado resultante.
CO10128404A 2008-03-19 2010-10-15 Un proceso para la lixiviacion atmosferica de minerales de laterita utilizando solucion hipersalina de lixiviacion CO6311020A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2008901351A AU2008901351A0 (en) 2008-03-19 A process for atmospheric leaching of laterite ores using hypersaline leach solution

Publications (1)

Publication Number Publication Date
CO6311020A2 true CO6311020A2 (es) 2011-08-22

Family

ID=41090429

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10128404A CO6311020A2 (es) 2008-03-19 2010-10-15 Un proceso para la lixiviacion atmosferica de minerales de laterita utilizando solucion hipersalina de lixiviacion

Country Status (6)

Country Link
US (1) US8268039B2 (es)
EP (1) EP2265736A1 (es)
CN (1) CN101978080A (es)
AU (1) AU2009225947A1 (es)
CO (1) CO6311020A2 (es)
WO (1) WO2009114904A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2370607A1 (en) * 2008-11-28 2011-10-05 BHP Billiton SSM Development Pty Ltd Process for separating limonite and saprolite
US9481919B2 (en) * 2012-02-14 2016-11-01 Cerro Matoso Sa Production of high grade nickel product
JP5704410B2 (ja) 2012-03-21 2015-04-22 住友金属鉱山株式会社 製鉄用ヘマタイトの製造方法
EP2888380B1 (en) * 2012-08-22 2017-05-03 Bhp Chile Inc. Heap leaching method
CA2854393A1 (en) * 2014-03-20 2015-09-20 Dundee Sustainable Technologies Inc. Recovery of nickel and cobalt from lateries by sonic assisted sulfatation
JP6020971B2 (ja) * 2015-03-23 2016-11-02 住友金属鉱山株式会社 コバルト粉の製造方法
CN113881843B (zh) * 2021-05-31 2024-03-22 金川集团股份有限公司 一种降低镍精矿中镁含量的生产系统及生产方法
CA3211609C (en) * 2023-01-27 2024-05-28 Jae Hoon Joo Method for producing aqueous solution containing nickel or cobalt

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6569391B1 (en) 1998-02-17 2003-05-27 Ingesol Ltda. Heap leaching copper ore using sodium nitrate
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
WO2002022897A1 (en) * 2000-09-15 2002-03-21 Commonwealth Scientific And Industrial Research Organisation Recovery of nickel and cobalt from leach solutions
US20040022873A1 (en) * 2001-11-09 2004-02-05 Guilford F. Timothy Systemic administration of NAC as an adjunct in the treatment of bioterror exposures such as anthrax, smallpox or radiation and for vaccination prophylaxis, and use in combination with DHEA for the treatment of smallpox and other viruses
AUPS201902A0 (en) * 2002-04-29 2002-06-06 Qni Technology Pty Ltd Modified atmospheric leach process for laterite ores
US7329396B2 (en) * 2003-05-16 2008-02-12 Jaguar Nickel Inc. Process for the recovery of value metals from material containing base metal oxides
AU2005100146A4 (en) 2004-02-19 2005-03-24 Oretek Limited Process for refining lateritic ore
JP4456110B2 (ja) 2004-03-31 2010-04-28 大平洋金属株式会社 ニッケルまたはコバルトの浸出方法
AU2005336880A1 (en) 2005-09-30 2007-04-05 Bhp Billiton Innovation Pty Ltd Process for leaching lateritic ore at atmospheric pressure
AU2006298625B2 (en) 2005-10-03 2011-06-23 Metso Outotec Finland Oy Processing of nickel sulphide ore or concentrates with sodium chloride

Also Published As

Publication number Publication date
EP2265736A1 (en) 2010-12-29
US20110056333A1 (en) 2011-03-10
US8268039B2 (en) 2012-09-18
AU2009225947A1 (en) 2009-09-24
CN101978080A (zh) 2011-02-16
WO2009114904A1 (en) 2009-09-24

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