CL2013002176A1 - Proceso de purificacion directo desde un efluente de lixiviacion de laterita de niquel que comprende ajuste del ph de una solucion de lixiviacion entre 1 y 3, adsorcion selectiva del niquel y cobre sobre el hierro ferrico o ferroso mediante una resina de intercambio ionico, y la recuperacion de niquel. - Google Patents

Proceso de purificacion directo desde un efluente de lixiviacion de laterita de niquel que comprende ajuste del ph de una solucion de lixiviacion entre 1 y 3, adsorcion selectiva del niquel y cobre sobre el hierro ferrico o ferroso mediante una resina de intercambio ionico, y la recuperacion de niquel.

Info

Publication number
CL2013002176A1
CL2013002176A1 CL2013002176A CL2013002176A CL2013002176A1 CL 2013002176 A1 CL2013002176 A1 CL 2013002176A1 CL 2013002176 A CL2013002176 A CL 2013002176A CL 2013002176 A CL2013002176 A CL 2013002176A CL 2013002176 A1 CL2013002176 A1 CL 2013002176A1
Authority
CL
Chile
Prior art keywords
nickel
leaching
ferric
recovery
copper
Prior art date
Application number
CL2013002176A
Other languages
English (en)
Inventor
Tiago Valentin Berni
Antonio Clareti Pereira
Original Assignee
Vale S/A
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 Vale S/A filed Critical Vale S/A
Publication of CL2013002176A1 publication Critical patent/CL2013002176A1/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
    • 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
    • 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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Fertilizers (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
CL2013002176A 2011-02-01 2013-07-30 Proceso de purificacion directo desde un efluente de lixiviacion de laterita de niquel que comprende ajuste del ph de una solucion de lixiviacion entre 1 y 3, adsorcion selectiva del niquel y cobre sobre el hierro ferrico o ferroso mediante una resina de intercambio ionico, y la recuperacion de niquel. CL2013002176A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161438513P 2011-02-01 2011-02-01

Publications (1)

Publication Number Publication Date
CL2013002176A1 true CL2013002176A1 (es) 2013-11-08

Family

ID=45771644

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2013002176A CL2013002176A1 (es) 2011-02-01 2013-07-30 Proceso de purificacion directo desde un efluente de lixiviacion de laterita de niquel que comprende ajuste del ph de una solucion de lixiviacion entre 1 y 3, adsorcion selectiva del niquel y cobre sobre el hierro ferrico o ferroso mediante una resina de intercambio ionico, y la recuperacion de niquel.

Country Status (15)

Country Link
US (1) US8628739B2 (es)
EP (1) EP2670872A1 (es)
JP (1) JP2014509349A (es)
KR (1) KR20140006863A (es)
CN (1) CN103339270B (es)
AR (1) AR085114A1 (es)
AU (1) AU2012212348B2 (es)
BR (1) BR112013019627A2 (es)
CA (1) CA2826170C (es)
CL (1) CL2013002176A1 (es)
CU (1) CU24098B1 (es)
RU (1) RU2602213C2 (es)
UY (1) UY33891A (es)
WO (1) WO2012103617A1 (es)
ZA (1) ZA201306114B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105293584B (zh) * 2015-10-21 2017-10-20 广西银亿再生资源有限公司 一种纯化硫酸锰溶液的方法
CN109881026B (zh) * 2019-02-19 2021-06-15 北京中科康仑环境科技研究院有限公司 一种从铁、镍浸出液中分离和提取铁和镍的方法
CN110643811B (zh) * 2019-10-18 2021-05-11 中南大学 一种镍钼矿全湿法清洁冶炼工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031038A (en) * 1975-06-16 1977-06-21 The Dow Chemical Company Water insoluble chelate exchange resins having a crosslinked polymer matrix and pendant thereto a plurality of methyleneaminopyridine groups
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)
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
US6350420B1 (en) * 1999-10-15 2002-02-26 Bhp Minerals International, Inc. Resin-in-pulp method for recovery of nickel and cobalt
AU2007288109B2 (en) * 2006-08-23 2011-09-15 Bhp Billiton Ssm Development Pty Ltd Production of metallic nickel with low iron content
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
US20110150729A1 (en) * 2008-07-02 2011-06-23 Houyuan Liu Process for Heap Leaching of Nickeliferous Oxidic Ores

Also Published As

Publication number Publication date
KR20140006863A (ko) 2014-01-16
CU20130109A7 (es) 2013-12-27
CU24098B1 (es) 2015-06-30
UY33891A (es) 2012-08-31
AU2012212348A1 (en) 2013-08-15
CA2826170A1 (en) 2012-08-09
JP2014509349A (ja) 2014-04-17
RU2602213C2 (ru) 2016-11-10
AU2012212348B2 (en) 2016-08-18
CA2826170C (en) 2016-06-28
ZA201306114B (en) 2014-05-28
US20120213681A1 (en) 2012-08-23
BR112013019627A2 (pt) 2019-09-24
CN103339270B (zh) 2016-01-20
RU2013140413A (ru) 2015-03-10
EP2670872A1 (en) 2013-12-11
US8628739B2 (en) 2014-01-14
AR085114A1 (es) 2013-09-11
CN103339270A (zh) 2013-10-02
WO2012103617A1 (en) 2012-08-09

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