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BRPI0910648A2 - Method for treating mixed hydroxide product produced in a metal extraction process - Google Patents

Method for treating mixed hydroxide product produced in a metal extraction process

Info

Publication number
BRPI0910648A2
BRPI0910648A2 BRPI0910648A BRPI0910648A BRPI0910648A2 BR PI0910648 A2 BRPI0910648 A2 BR PI0910648A2 BR PI0910648 A BRPI0910648 A BR PI0910648A BR PI0910648 A BRPI0910648 A BR PI0910648A BR PI0910648 A2 BRPI0910648 A2 BR PI0910648A2
Authority
BR
Brazil
Prior art keywords
extraction process
product produced
metal extraction
hydroxide product
mixed hydroxide
Prior art date
Application number
BRPI0910648A
Other languages
Portuguese (pt)
Inventor
Grenvil Marquis Dunn
Original Assignee
Enfin Australia 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 AU2008901925A external-priority patent/AU2008901925A0/en
Application filed by Enfin Australia Pty Ltd filed Critical Enfin Australia Pty Ltd
Publication of BRPI0910648A2 publication Critical patent/BRPI0910648A2/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
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
BRPI0910648A 2008-04-18 2009-04-20 Method for treating mixed hydroxide product produced in a metal extraction process BRPI0910648A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2008901925A AU2008901925A0 (en) 2008-04-18 Method for the Treatment of Mixed Hydroxide Product Produced in a Metal Extraction Process
PCT/AU2009/000486 WO2010118455A1 (en) 2008-04-18 2009-04-20 Method for the treatment of mixed hydroxide product produced in a metal extraction process

Publications (1)

Publication Number Publication Date
BRPI0910648A2 true BRPI0910648A2 (en) 2015-09-22

Family

ID=42982040

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910648A BRPI0910648A2 (en) 2008-04-18 2009-04-20 Method for treating mixed hydroxide product produced in a metal extraction process

Country Status (5)

Country Link
EP (1) EP2279272A4 (en)
CN (1) CN102066590A (en)
AU (1) AU2009344269B2 (en)
BR (1) BRPI0910648A2 (en)
WO (1) WO2010118455A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2013256760B2 (en) * 2012-05-01 2017-06-01 Dow Global Technologies Llc. Nickel and cobalt recovery using continuous ion exchange
CN107093484B (en) * 2017-04-26 2018-11-30 东华理工大学 A kind of uranium-containing waste water efficient process system and processing method
WO2023083953A1 (en) 2021-11-12 2023-05-19 Solvay Sa Selective acid leaching of mixed hydroxide precipitate
CN116121556B (en) * 2022-12-23 2025-01-24 中国恩菲工程技术有限公司 Method for improving the quality of nickel-cobalt hydroxide intermediate products and hydrometallurgical treatment method
EP4442647A4 (en) 2023-01-11 2025-10-15 Korea Zinc Co Ltd Process for producing an aqueous solution containing nickel, cobalt and manganese
CN116426753A (en) * 2023-03-10 2023-07-14 福建常青新能源科技有限公司 Method for removing iron and aluminum from high-aluminum feed liquid in purification process in hydrometallurgy
EP4624602A1 (en) * 2024-03-27 2025-10-01 Umicore Environmentally benign method for removing uranium from nickel- and/or cobalt-containing resources
WO2025202333A1 (en) 2024-03-27 2025-10-02 Umicore Environmentally benign method for removing uranium and/or scandium from nickel- and/or cobalt-containing resources

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA618826A (en) * 1958-04-21 1961-04-25 S. Simons Courtney Recovery of nickel, cobalt and other valuable metals
AUPO837197A0 (en) * 1997-08-01 1997-08-28 Centaur Mining & Exploration Limited Selective precipitation of nickel and cobalt
AUPQ812700A0 (en) * 2000-06-13 2000-07-06 Wmc Resources Limited Solvent extraction of impurities from concentrated metal sulphate solutions
CN1354266A (en) * 2000-11-16 2002-06-19 丁四宜 Process for recovering copper and nickel from their metal mixture
AU2003901727A0 (en) * 2003-04-11 2003-05-01 Qni Technology Pty Ltd Reductive ammoniacal leaching of nickel and cobalt bearing materials
JP2006001817A (en) * 2004-06-21 2006-01-05 Sumitomo Metal Mining Co Ltd Method for reducing and dissolving mixed hydroxide containing nickel and cobalt
CN100557045C (en) * 2007-06-23 2009-11-04 王树楷 Method for extracting metal indium, zinc and bismuth from blast furnace gas ash

Also Published As

Publication number Publication date
WO2010118455A1 (en) 2010-10-21
AU2009344269A1 (en) 2010-10-21
CN102066590A (en) 2011-05-18
EP2279272A1 (en) 2011-02-02
EP2279272A4 (en) 2014-04-23
AU2009344269B2 (en) 2013-02-14

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: ENFIN NICKEL PTY LTD (AU)

B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.