BR112012023479A2 - método de processamento de matéria-prima contendo níquel. - Google Patents

método de processamento de matéria-prima contendo níquel.

Info

Publication number
BR112012023479A2
BR112012023479A2 BR112012023479A BR112012023479A BR112012023479A2 BR 112012023479 A2 BR112012023479 A2 BR 112012023479A2 BR 112012023479 A BR112012023479 A BR 112012023479A BR 112012023479 A BR112012023479 A BR 112012023479A BR 112012023479 A2 BR112012023479 A2 BR 112012023479A2
Authority
BR
Brazil
Prior art keywords
nickel
raw material
containing raw
processing method
material processing
Prior art date
Application number
BR112012023479A
Other languages
English (en)
Inventor
Haavanlammi Liisa
Karonen Janne
Laitala Hannu
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of BR112012023479A2 publication Critical patent/BR112012023479A2/pt

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
    • 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
    • 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
    • C22B23/0453—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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

método de processamento de matéria-prima contendo níquel. a presente invençãqo está correlacionada a um método hidrometalúrgico de processamento de matéria-prima contendo níquel. a matéria-prima é lixiviada em um meio de lixiviação à base de cloreto, em um processo integrado com estágios de processos de eletrólise de cloro-álcali, extração com solvente e eletroextração, para produção de níquel metálico. o estágio de extração com solvente compreende um estágio de extração com solvente de níquel, onde o níquel é extraído de uma solução aquosa contendo uma alta concentração de cloreto. o eletrólito no estágio de eletroextração é um líquido aquoso contendo sulfato.
BR112012023479A 2010-03-18 2011-03-16 método de processamento de matéria-prima contendo níquel. BR112012023479A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20100121A FI122188B (fi) 2010-03-18 2010-03-18 Hydrometallurginen menetelmä metallisen nikkelin valmistamiseksi
PCT/FI2011/050222 WO2011114000A1 (en) 2010-03-18 2011-03-16 Method of processing nickel bearing raw material

Publications (1)

Publication Number Publication Date
BR112012023479A2 true BR112012023479A2 (pt) 2016-05-24

Family

ID=42074299

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012023479A BR112012023479A2 (pt) 2010-03-18 2011-03-16 método de processamento de matéria-prima contendo níquel.

Country Status (10)

Country Link
EP (1) EP2547802A4 (pt)
CN (1) CN102859012B (pt)
AP (1) AP3220A (pt)
AU (1) AU2011228956B2 (pt)
BR (1) BR112012023479A2 (pt)
CA (1) CA2792401C (pt)
EA (1) EA020759B1 (pt)
FI (1) FI122188B (pt)
WO (1) WO2011114000A1 (pt)
ZA (1) ZA201206935B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2874917C (en) 2012-05-30 2016-06-21 Nemaska Lithium Inc. Processes for preparing lithium carbonate
FI125216B (en) 2013-05-23 2015-07-15 Outotec Finland Oy Process for the recovery of metals
CA2928224C (en) 2013-10-23 2018-02-27 Nemaska Lithium Inc. Processes for preparing lithium carbonate
AU2013263848B2 (en) * 2013-11-29 2016-02-18 Lifezone Limited Treatment process for extraction of metals from ores
KR102459009B1 (ko) 2014-02-24 2022-10-26 네마스카 리튬 인코포레이션 리튬-함유 물질을 처리하기 위한 방법
JP7194185B2 (ja) 2017-11-22 2022-12-21 ネマスカ リチウム インコーポレーテッド 様々な金属の水酸化物および酸化物ならびにそれらの誘導体の調製プロセス
CN109321746A (zh) * 2018-12-03 2019-02-12 北京矿冶科技集团有限公司 一种由铜镍矿全湿法提取镍的方法
WO2021105215A1 (en) * 2019-11-28 2021-06-03 Scanacon Ab Metal recovery method
CN114212806B (zh) * 2022-01-18 2023-08-18 贵州红星电子材料有限公司 硫化镍钴锰渣的回收方法
WO2023213919A1 (en) 2022-05-05 2023-11-09 Umicore Process for the oxidative leaching of a metal

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA745691B (en) * 1974-09-06 1976-01-28 Atok Platinum Mines Ltd Improvements in to relating to the leaching of copper-nickel concentrates
CN85105504B (zh) * 1985-07-19 1987-10-14 清华大学 溶剂萃取分离镍钴制备其净化电解液的方法
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
FI97154C (fi) * 1994-11-15 1996-10-25 Outokumpu Eng Contract Menetelmä nikkelikuparikiven liuottamiseksi
FI98073C (fi) * 1995-08-14 1997-04-10 Outokumpu Eng Oy Menetelmä nikkelin talteenottamiseksi hydrometallurgisesti kahdesta eri nikkelikivestä
JPH10140257A (ja) * 1996-11-07 1998-05-26 Sumitomo Metal Mining Co Ltd 塩素浸出電解採取法によるニッケルの湿式精錬方法
US6428604B1 (en) * 2000-09-18 2002-08-06 Inco Limited Hydrometallurgical process for the recovery of nickel and cobalt values from a sulfidic flotation concentrate
CA2624612C (en) * 2005-10-03 2014-12-16 Outotec Oyj Method for processing nickel bearing raw material in chloride-based leaching
FI120406B (fi) * 2007-10-16 2009-10-15 Outotec Oyj Menetelmä sinkkiä ja kuparia sisältävän sulfidisen materiaalin hydrometallurgiseksi käsittelemiseksi

Also Published As

Publication number Publication date
AU2011228956B2 (en) 2013-11-21
FI122188B (fi) 2011-09-30
FI20100121A0 (fi) 2010-03-18
AU2011228956A1 (en) 2012-11-08
EP2547802A4 (en) 2016-07-13
EP2547802A1 (en) 2013-01-23
AP2012006513A0 (en) 2012-10-31
CN102859012A (zh) 2013-01-02
CN102859012B (zh) 2015-11-25
EA020759B1 (ru) 2015-01-30
WO2011114000A1 (en) 2011-09-22
EA201290869A1 (ru) 2013-05-30
AP3220A (en) 2015-04-30
CA2792401A1 (en) 2011-09-22
CA2792401C (en) 2015-08-18
ZA201206935B (en) 2013-05-29

Similar Documents

Publication Publication Date Title
BR112012023479A2 (pt) método de processamento de matéria-prima contendo níquel.
EA200800543A1 (ru) Способ переработки никельсодержащего сырьевого материала в выщелачивающем растворе на основе хлорида
MY187232A (en) A method of recovering metals from spent li-ion batteries
MY171622A (en) A process for copper and/or precious metal recovery
MX2017012930A (es) Auxiliar de lixiviacion para la recuperacion de metales.
MY163075A (en) Processing of lithium containing ore
WO2014096556A3 (en) Manufacture of noble metal nanoparticles
CL2020000763A1 (es) Proceso para la lixiviación ácida de metales preciosos y calcófilos.
MX2018006972A (es) Auxiliares de lixiviacion y procedimientos de uso de auxiliares de lixiviacion.
PH12014000122A1 (en) A method for recovering scandium from intermediate products formed in the hydrometallurgical processing of laterite ores
AU2015261571B2 (en) Treatment process for recovery and separation of elements from liquors
UA103575C2 (ru) Способ выделения золота экстракцией растворителем
MX2015002140A (es) Metodo de lixividacion en vertedero.
PE20070758A1 (es) Metodo para la produccion de cobalto metalico a partir del refino de extraccion por solvente de niquel
EA201491931A1 (ru) Катод из нержавеющей стали с модифицированной поверхностью для электролизатора
BR112014031544A2 (pt) célula de eletrólise monopolar; e método de execução de um processo eletrolítico em uma célula
AR112946A1 (es) Recuperación de metales preciosos y calcófilos
PH12020500468A1 (en) Leaching treatment method and hydrometallurgical method for nickel oxide ore
PE20191161A1 (es) Metodo hidrometalurgico y pirometalurgico integrado para el procesamiento de mineral
Reyes-Valderrama et al. Urban mining and electrochemistry: cyclic voltammetry study of acidic solutions from electronic wastes (printed circuit boards) for recovery of Cu, Zn, and Ni
WO2015025304A3 (en) A process for the recovery of a tin material from electronic scrap and an electrolytic tin material obtained using the process
PE20140494A1 (es) Electrorecuperacion de oro y plata a partir de soluciones lixiviantes mediante deposito catodico y anodico simultaneo
CO6630174A2 (es) Lixivación con bajos niveles de ácido, de níquel y cobalto a partir de menas niquelíferas pobres, que contienen hierro
BR112016013645A8 (pt) método e disposição de processo para separação de índio e arsênico entre si
DE602004027136D1 (de) Verfahren zur gewinnung von zumindest einem metallelement wie cäsium aus erz

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]