ATE321155T1 - Verfahren zur direkten elektrolytischen gewinnung von kupfer - Google Patents

Verfahren zur direkten elektrolytischen gewinnung von kupfer

Info

Publication number
ATE321155T1
ATE321155T1 AT02765870T AT02765870T ATE321155T1 AT E321155 T1 ATE321155 T1 AT E321155T1 AT 02765870 T AT02765870 T AT 02765870T AT 02765870 T AT02765870 T AT 02765870T AT E321155 T1 ATE321155 T1 AT E321155T1
Authority
AT
Austria
Prior art keywords
copper
electrolytic extraction
direct electrolytic
direct
extraction
Prior art date
Application number
AT02765870T
Other languages
English (en)
Inventor
John O Marsden
Robert E Brewer
Joanna M Robertson
Philip Thompson
Wayne W Hazen
David R Baughman
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
Application granted granted Critical
Publication of ATE321155T1 publication Critical patent/ATE321155T1/de

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
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions 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
AT02765870T 2001-07-25 2002-07-24 Verfahren zur direkten elektrolytischen gewinnung von kupfer ATE321155T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/912,921 US6451089B1 (en) 2001-07-25 2001-07-25 Process for direct electrowinning of copper

Publications (1)

Publication Number Publication Date
ATE321155T1 true ATE321155T1 (de) 2006-04-15

Family

ID=25432700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02765870T ATE321155T1 (de) 2001-07-25 2002-07-24 Verfahren zur direkten elektrolytischen gewinnung von kupfer

Country Status (16)

Country Link
US (4) US6451089B1 (de)
EP (1) EP1412557B1 (de)
JP (1) JP4051029B2 (de)
AP (1) AP1658A (de)
AT (1) ATE321155T1 (de)
AU (1) AU2002329630B2 (de)
BR (1) BR0211410B1 (de)
CA (1) CA2454821C (de)
DE (1) DE60210112D1 (de)
EA (1) EA005630B1 (de)
ES (1) ES2259381T3 (de)
MX (1) MXPA04000749A (de)
PE (1) PE20030217A1 (de)
PL (1) PL205105B1 (de)
WO (1) WO2003010362A2 (de)
ZA (1) ZA200400539B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1303640B1 (de) * 2000-07-25 2004-10-06 Phelps Dodge Corporation Behandlung von elementarschwefel enthaltenden materialien durch druck-laugung bei hoher temperatur zur erzeugung von schwefelsäure und zur metallgewinnung
JP4031705B2 (ja) * 2000-07-25 2008-01-09 フェルプス ドッジ コーポレイション 超微粉砕および中程度温度圧力浸出を使用する、硫化物鉱石物質からの銅の回収のための方法
US20050126923A1 (en) * 2001-07-25 2005-06-16 Phelps Dodge Corporation Process for recovery of copper from copper-bearing material using medium temperature pressure leaching, direct electrowinning and solvent/solution extraction
US6451089B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Process for direct electrowinning of copper
US7476308B2 (en) * 2001-07-25 2009-01-13 Phelps Dodge Corporation Process for multiple stage direct electrowinning of copper
JP3948342B2 (ja) * 2002-05-10 2007-07-25 住友金属鉱山株式会社 銅鉱石からの銅回収方法
AP1924A (en) * 2004-10-29 2008-12-05 Phelps Dodge Corp 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
AP2325A (en) * 2004-10-29 2011-11-23 Freeport Mcmoran Corp Process for recovery of copper from copper-bearingmaterial using pressure leaching, direct electrow inning and solvent/solution extraction.
US7402999B2 (en) * 2005-11-30 2008-07-22 General Electric Company Pulsed eddy current pipeline inspection system and method
EP1999284A1 (de) * 2006-03-28 2008-12-10 Dundee Precious (Barbados) Inc. Verbesserte verarbeitung von metallwerten aus konzentraten
ATE504666T1 (de) * 2006-05-01 2011-04-15 Freeport Mcmoran Corp Verfahren zur kupfergewinnung aus kupferhaltigem material mittels drucklaugung, direkter elektrogewinnung und lösemittel- /lösunsgextraktion
US7648643B1 (en) 2006-06-21 2010-01-19 Phitex, L.L.L.P. Metal recovery process and method
WO2008016541A1 (en) * 2006-07-31 2008-02-07 Wayne Charles Walker Constituent maintenance of a copper sulfate bath through chemical dissolution of copper metal
US7964015B2 (en) * 2007-05-23 2011-06-21 Contact Marketing Solutions, Llc Metal extraction without cyanide
JP5209248B2 (ja) * 2007-08-03 2013-06-12 Ｄｏｗａメタルマイン株式会社 銅電解液原料の製造方法及びこれを用いた銅の製造方法
JP5165958B2 (ja) * 2007-08-03 2013-03-21 Ｄｏｗａメタルマイン株式会社 貴金属の回収方法及び銅の製造方法
JP5209249B2 (ja) * 2007-08-03 2013-06-12 Ｄｏｗａメタルマイン株式会社 銅の製造方法
US7993501B2 (en) 2007-11-07 2011-08-09 Freeport-Mcmoran Corporation Double contact bar insulator assembly for electrowinning of a metal and methods of use thereof
US7998244B2 (en) * 2008-12-16 2011-08-16 Freedom Industries, Inc. Process of treating metal bearing crushed rock to control respirable dust during transport in the process including a metal concentrating circuit
JP5576221B2 (ja) * 2010-09-10 2014-08-20 国立大学法人秋田大学 金属の浸出方法
US9605353B2 (en) 2011-05-27 2017-03-28 Blue Planet Strategies, L.L.C. Apparatus and method for advanced electrochemical modification of liquids
US9011669B2 (en) 2012-09-17 2015-04-21 Blue Planet Strategies, L.L.C. Apparatus and method for electrochemical modification of liquids
FI125388B (en) * 2013-06-07 2015-09-30 Outotec Finland Oy Method for the recovery of copper and precious metals
CN104357661B (zh) * 2014-10-30 2017-05-31 云南铜业股份有限公司 一种从铅冰铜中综合回收铜、铟的方法
CA2987795C (en) 2015-07-06 2021-12-28 Sherritt International Corporation Recovery of copper from arsenic-containing process feed
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

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Also Published As

Publication number Publication date
PE20030217A1 (es) 2003-04-03
BR0211410B1 (pt) 2011-12-27
ZA200400539B (en) 2004-11-19
WO2003010362B1 (en) 2003-10-23
MXPA04000749A (es) 2004-07-08
JP4051029B2 (ja) 2008-02-20
AP1658A (en) 2006-09-04
EP1412557A2 (de) 2004-04-28
ES2259381T3 (es) 2006-10-01
US6663689B2 (en) 2003-12-16
WO2003010362A3 (en) 2003-08-28
US20040130076A1 (en) 2004-07-08
US20030019331A1 (en) 2003-01-30
US6451089B1 (en) 2002-09-17
WO2003010362A2 (en) 2003-02-06
PL367714A1 (en) 2005-03-07
AU2002329630B2 (en) 2005-10-13
DE60210112D1 (de) 2006-05-11
BR0211410A (pt) 2004-11-09
PL205105B1 (pl) 2010-03-31
CA2454821C (en) 2008-04-29
JP2004536966A (ja) 2004-12-09
AP2004002966A0 (en) 2003-03-31
EA005630B1 (ru) 2005-04-28
EA200400225A1 (ru) 2004-06-24
EP1412557B1 (de) 2006-03-22
US6972107B2 (en) 2005-12-06
CA2454821A1 (en) 2003-02-06
US20060196313A1 (en) 2006-09-07

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