BRPI0605892A - nickel and cobalt recovery process from an ion exchange resin eluate and product - Google Patents

nickel and cobalt recovery process from an ion exchange resin eluate and product

Info

Publication number
BRPI0605892A
BRPI0605892A BRPI0605892-2A BRPI0605892A BRPI0605892A BR PI0605892 A BRPI0605892 A BR PI0605892A BR PI0605892 A BRPI0605892 A BR PI0605892A BR PI0605892 A BRPI0605892 A BR PI0605892A
Authority
BR
Brazil
Prior art keywords
nickel
exchange resin
cobalt
ion exchange
employing
Prior art date
Application number
BRPI0605892-2A
Other languages
Portuguese (pt)
Inventor
Flavia Dutra Mendes
Tiago Valentim Berni
Original Assignee
Vale Do Rio Doce Co
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 Do Rio Doce Co filed Critical Vale Do Rio Doce Co
Priority to BRPI0605892-2A priority Critical patent/BRPI0605892B1/en
Priority to PCT/BR2008/000002 priority patent/WO2008080209A1/en
Priority to PE2008000079A priority patent/PE20081248A1/en
Publication of BRPI0605892A publication Critical patent/BRPI0605892A/en
Publication of BRPI0605892B1 publication Critical patent/BRPI0605892B1/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
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0476—Separation of nickel from cobalt
    • C22B23/0484—Separation of nickel from cobalt in acidic type 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
    • 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
    • C22B3/28—Amines
    • 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
    • C22B3/32—Carboxylic acids
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

"PROCESSO DE RECUPERAçãO DE NìQUEL E COBALTO A PARTIR DE UM ELUATO DE RESINA DE TROCA IÈNICA E PRODUTO". A presente invenção trata de processo para obtenção de níquel, cobalto, cobre e outros metais a partir de minérios que os contenham, assim como produto obtido em qualquer de suas etapas, abaixo indicadas: (a) preparação ou pré-tratamento do minério para seu enriquecimento através da rejeição de sílica; (b) lixiviação ácida do minério pré-tratado; (c) tratamento da solução efluente obtida na etapa de lixiviação empregando resina de troca iónica aplicada a polpa; (d) eluição ou dessorção da resina de troca-iónica empregando ácido clorídrico regenerado da etapa de pirohidrólise; (e) remoção do cobre e outras impurezas através de precipitação empregando sulfeto ou ácido sulfídrico; (f) a solução que ainda contem níquel e cobalto é submetida a processo de extração por solvente; (g) stripping ou reextração, empregando ácido clorídrico regenerado da etapa de pirohidrólise; (h) precipitação de cobalto na forma de carbonato ou qualquer outro produto intermediário, como sulfato, óxido, hidróxido; (i) pirohidrólise da solução contendo níquel, obtendo-se assim níquel na forma de óxido e ácido clorídrico."NICKEL AND COBALT RECOVERY PROCESS FROM IONIC EXCHANGE RESIN ELUTE AND PRODUCT". The present invention is a process for obtaining nickel, cobalt, copper and other metals from ores containing them, as well as a product obtained in any of its steps, as follows: (a) preparation or pre-treatment of the ore for its enrichment through silica rejection; (b) acid leaching of the pretreated ore; (c) treating the effluent solution obtained in the leaching step employing ion exchange resin applied to pulp; (d) elution or desorption of the ion exchange resin employing regenerated hydrochloric acid from the pyrohydrolysis step; (e) removal of copper and other impurities by precipitation employing sulfide or hydrogen sulfide; (f) the solution still containing nickel and cobalt is subjected to solvent extraction process; (g) stripping or reextraction employing regenerated hydrochloric acid from the pyrohydrolysis step; (h) precipitation of cobalt in the form of carbonate or any other intermediate such as sulfate, oxide, hydroxide; (i) pyrohydrolysis of the nickel-containing solution, thereby obtaining nickel as oxide and hydrochloric acid.

BRPI0605892-2A 2006-12-29 2006-12-29 Nickel and cobalt recovery process from an ion exchange resin eluate BRPI0605892B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BRPI0605892-2A BRPI0605892B1 (en) 2006-12-29 2006-12-29 Nickel and cobalt recovery process from an ion exchange resin eluate
PCT/BR2008/000002 WO2008080209A1 (en) 2006-12-29 2008-01-02 Process for recovery of nickel and cobalt from an ion-exchange resin eluate and product
PE2008000079A PE20081248A1 (en) 2006-12-29 2008-01-02 NICKEL AND COBALT RECOVERY PROCESS FROM AN ION EXCHANGE RESIN ELUATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0605892-2A BRPI0605892B1 (en) 2006-12-29 2006-12-29 Nickel and cobalt recovery process from an ion exchange resin eluate

Publications (2)

Publication Number Publication Date
BRPI0605892A true BRPI0605892A (en) 2008-08-19
BRPI0605892B1 BRPI0605892B1 (en) 2015-09-01

Family

ID=39588084

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0605892-2A BRPI0605892B1 (en) 2006-12-29 2006-12-29 Nickel and cobalt recovery process from an ion exchange resin eluate

Country Status (3)

Country Link
BR (1) BRPI0605892B1 (en)
PE (1) PE20081248A1 (en)
WO (1) WO2008080209A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533179A (en) * 2020-05-16 2020-08-14 赣州腾远钴业新材料股份有限公司 Preparation method for continuously preparing large-particle-size beta-type cobalt sulfide crystals

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090056502A1 (en) * 2007-08-29 2009-03-05 Vale Inco Limited Hydrometallurgical process for recovery of nickel and cobalt
JP5125371B2 (en) * 2007-10-02 2013-01-23 住友金属鉱山株式会社 Method for scrubbing amine-based extractant
JP5338186B2 (en) * 2008-08-07 2013-11-13 住友金属鉱山株式会社 Method for scrubbing amine-based extractant after back extraction
CN104745813B (en) * 2013-12-31 2017-02-15 北京有色金属研究总院 Method for comprehensively recovering nickel and magnesium in bio-leaching process of high-magnesium low-nickel sulfide ore
CN110819800A (en) * 2019-12-07 2020-02-21 怀化炯诚新材料科技有限公司 Method for recovering metal from laterite-nickel ore leaching solution by resin
CN114058844A (en) * 2021-10-26 2022-02-18 广东佳纳能源科技有限公司 Method for removing iron from intermediate product
EP4731577A1 (en) * 2023-06-22 2026-04-29 Umicore Process for preparing a nickel oxide
WO2025025054A1 (en) * 2023-07-31 2025-02-06 青美邦新能源材料有限公司 Method for recycling battery-grade nickel and cobalt in short process from lateritic nickel ore
WO2025116754A1 (en) * 2023-11-29 2025-06-05 Elion Sp. Z O.O. A method for recovering nickel and cobalt from a mixture of compounds of these metals from spent lithium-ion batteries

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259913B1 (en) * 1974-02-05 1976-11-26 Nickel Le
EP0262964B1 (en) * 1986-10-03 1993-02-10 Chevron Research And Technology Company Recovery of nickel or cobalt from solvent extraction strip solutions
US20010001650A1 (en) * 1999-03-09 2001-05-24 William P.C. Duyvesteyn Recovery of nickel and cobalt from ore
US6350420B1 (en) * 1999-10-15 2002-02-26 Bhp Minerals International, Inc. Resin-in-pulp method for recovery of nickel and cobalt
AU2003903632A0 (en) * 2003-07-14 2003-07-31 Qni Technology Pty Ltd Process for recovery of nickel and cobalt by heap leaching of low grade nickel or cobalt containing material
CN101094926A (en) * 2004-12-30 2007-12-26 Bhp比利通Ssm技术有限公司 Extraction of nickel and cobalt from a resin eluate stream

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533179A (en) * 2020-05-16 2020-08-14 赣州腾远钴业新材料股份有限公司 Preparation method for continuously preparing large-particle-size beta-type cobalt sulfide crystals

Also Published As

Publication number Publication date
BRPI0605892B1 (en) 2015-09-01
PE20081248A1 (en) 2008-11-08
WO2008080209A1 (en) 2008-07-10

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B15G Petition not considered as such [chapter 15.7 patent gazette]

Free format text: NAO CONHECIDA A PETICAO NO 014090003232/MG DE 17/06/2009 POR MOTIVO DE HAVER PETICAO DE EXAME DO PEDIDO ANTERIOR VALIDA NOS AUTOS DO PROCESSO, EM VIRTUDE DO DISPOSTO NO ART. 219 INCISO II DA LPI.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: VALE S.A. (BR/RJ)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/12/2006, OBSERVADAS AS CONDICOES LEGAIS.

B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Owner name: VALE S.A. (BR/RJ)

Free format text: ANOTACAO DE LIMITACAO OU ONUSREFERENCIA: PROCESSO SINPI/SEI 52402.005510/2018-81 FICA ANOTADA A INDISPONIBILIDADE DA REFERIDA PATENTE, DE ACORDO COM O ART. 59, II, DA LPI,CONFORME DETERMINADO PELO MM. JUIZ FEDERAL DA 27A VARA FEDERAL. CONFORME A MESMADETERMINACAO NAO SERA POSSIVEL A TRANSFERENCIA DESTA, SALVO A AUTORIZACAO DESSE JUIZO.

B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Owner name: VALE S.A. (BR/RJ)

Free format text: ANOTACAO DE LIMITACAO OU ONUSREFERENCIA: PROCESSO SINPI/SEI 52402.005792/2018-17 CONFORME DETERMINADO PELA MMA. JUIZA FEDERAL MARIA ADNA FAGUNDES VELOSO DA 15A VARA NA TITULARIDADE DA 27A VARA FEDERAL, FICA ANOTADO CANCELAMENTO PROVISORIO DA INDISPONIBILIDADE PUBLICADA NA RPI 2491 DE 02/10/2018, DE ACORDO COM O ART. 59, II, DA LPI.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2651 DE 26-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.