BRPI0419191A - método de recuperação de cobre a partir de um material metalìfero - Google Patents

método de recuperação de cobre a partir de um material metalìfero

Info

Publication number
BRPI0419191A
BRPI0419191A BRPI0419191-9A BRPI0419191A BRPI0419191A BR PI0419191 A BRPI0419191 A BR PI0419191A BR PI0419191 A BRPI0419191 A BR PI0419191A BR PI0419191 A BRPI0419191 A BR PI0419191A
Authority
BR
Brazil
Prior art keywords
copper
recovery
recovering copper
metal material
electro
Prior art date
Application number
BRPI0419191-9A
Other languages
English (en)
Inventor
Robert E Brewer
Joanna M Robertson
John O Marsden
David R Baughman
Philip Thompson
Wayne W Hazen
Christel M A Bemelmans
Original Assignee
Phelps Dodge Corp
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 Phelps Dodge Corp filed Critical Phelps Dodge Corp
Publication of BRPI0419191A publication Critical patent/BRPI0419191A/pt
Publication of BRPI0419191B1 publication Critical patent/BRPI0419191B1/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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0006—Preliminary treatment without modification of the copper constituent by dry 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0008—Preliminary treatment without modification of the copper constituent by wet 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions 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
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (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)
  • Electrolytic Production Of Metals (AREA)

Abstract

MéTODO DE RECUPERAçãO DE COBRE A PARTIR DE UM MATERIAL METALìFERO A invenção refere-se a um sistema e um processo para recuperar cobre e/ou outros valores de metal de um minério contendo cobre, concentrado, ou de outro material metalífero usando lixiviação sob pressão e eletro-recuperação direta. Mais particularmente, a presente invenção refere-se a um processo substancialmente autógeno em ácido para recuperar cobre de um minério contendo calcopirita usando lixiviação sob pressão e eletro-recuperação direta em combinação com uma operação de lixiviação, extração com solvente/solução e eletro-recuperação.
BRPI0419191-9A 2004-10-29 2004-12-13 mÉtodo de recuperaÇço de cobre a partir de um material metalÍfero. BRPI0419191B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62345304P 2004-10-29 2004-10-29
PCT/US2004/042038 WO2006049632A1 (en) 2004-10-29 2004-12-13 Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solvent/solution extraction

Publications (2)

Publication Number Publication Date
BRPI0419191A true BRPI0419191A (pt) 2008-03-11
BRPI0419191B1 BRPI0419191B1 (pt) 2013-05-14

Family

ID=34959844

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0419191-9A BRPI0419191B1 (pt) 2004-10-29 2004-12-13 mÉtodo de recuperaÇço de cobre a partir de um material metalÍfero.

Country Status (12)

Country Link
US (2) US7485216B2 (pt)
EP (1) EP1805336B1 (pt)
JP (2) JP4993501B2 (pt)
AP (1) AP2325A (pt)
AU (1) AU2004324610B2 (pt)
BR (1) BRPI0419191B1 (pt)
CA (1) CA2585045A1 (pt)
EA (1) EA010942B1 (pt)
MX (1) MX2007005089A (pt)
PE (1) PE20060405A1 (pt)
WO (1) WO2006049632A1 (pt)
ZA (1) ZA200703451B (pt)

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EP1812625B1 (en) * 2004-10-29 2011-11-02 Freeport-McMoran Corporation Process for multiple stage direct electrowinning of copper
US7736487B2 (en) 2004-10-29 2010-06-15 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solution extraction
AU2004324610B2 (en) * 2004-10-29 2009-05-21 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solvent/solution extraction
WO2007130985A1 (en) * 2006-05-01 2007-11-15 Phelps Dodge Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solvent/solution extraction
US7691347B2 (en) * 2007-09-19 2010-04-06 Freeport-Mcmoran Corporation Silica removal from pregnant leach solutions
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US10208389B2 (en) * 2015-08-26 2019-02-19 Basf Se Methods and systems for reducing impurity metal from a refinery electrolyte solution
RU2623851C1 (ru) * 2016-05-23 2017-06-29 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский технологический университет "МИСиС" Способ флотационного разделения минералов тяжелых металлов
PE20191621A1 (es) 2017-04-14 2019-11-06 Sherritt Int Corporation Lixiviacion oxidativa presurizada, de bajo contenido de solidos y baja acidez de materiales de alimentacion sulfurados
RU2745389C1 (ru) * 2020-08-06 2021-03-24 Публичное акционерное общество "Горно-металлургическая компания "Норильский никель" Способ переработки медьсодержащих материалов с выделением концентрата драгоценных металлов
RU2749961C1 (ru) * 2020-10-27 2021-06-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чувашский государственный университет имени И.Н. Ульянова" Способ выщелачивания металлической меди

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US7736487B2 (en) * 2004-10-29 2010-06-15 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solution extraction

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US7485216B2 (en) 2009-02-03
AU2004324610A1 (en) 2006-05-11
EA200700857A1 (ru) 2007-10-26
BRPI0419191B1 (pt) 2013-05-14
AP2007003985A0 (en) 2007-06-30
AU2004324610B2 (en) 2009-05-21
EP1805336B1 (en) 2012-08-15
PE20060405A1 (es) 2006-05-10
WO2006049632A1 (en) 2006-05-11
EP1805336A1 (en) 2007-07-11
JP2008518108A (ja) 2008-05-29
CA2585045A1 (en) 2006-05-11
JP2011117087A (ja) 2011-06-16
EA010942B1 (ru) 2008-12-30
WO2006049632A8 (en) 2007-12-21
US20060144717A1 (en) 2006-07-06
MX2007005089A (es) 2007-07-04
ZA200703451B (en) 2008-06-25
US7736488B2 (en) 2010-06-15
AP2325A (en) 2011-11-23
US20090101518A1 (en) 2009-04-23
JP4993501B2 (ja) 2012-08-08

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