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PE20030217A1 - Proceso para electrodeposicion directa de cobre - Google Patents

Proceso para electrodeposicion directa de cobre

Info

Publication number
PE20030217A1
PE20030217A1 PE2002000660A PE2002000660A PE20030217A1 PE 20030217 A1 PE20030217 A1 PE 20030217A1 PE 2002000660 A PE2002000660 A PE 2002000660A PE 2002000660 A PE2002000660 A PE 2002000660A PE 20030217 A1 PE20030217 A1 PE 20030217A1
Authority
PE
Peru
Prior art keywords
flow
solution
achieve
slut
psi
Prior art date
Application number
PE2002000660A
Other languages
English (en)
Inventor
John O Marsden
Robert E Brewer
Philip Thompson
David R Baughman
Christel M A Bemelmans
Wayne W Hazen
Joanna M Robertson
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 PE20030217A1 publication Critical patent/PE20030217A1/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0084Treating solutions
    • C22B15/0089Treating solutions by chemical methods
    • C22B15/0093Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0065Leaching or slurrying
    • C22B15/0067Leaching or slurrying with acids or salts thereof
    • C22B15/0071Leaching or slurrying with acids or salts thereof containing sulfur
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00Obtaining copper
    • C22B15/0063Hydrometallurgy
    • C22B15/0084Treating solutions
    • C22B15/0089Treating solutions by chemical methods
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

QUE COMPRENDE: a) PROPORCIONAR UN FLUJO DE ALIMENTACION QUE COMPRENDE UN MATERIAL QUE CONTIENE Cu; b) SEPARAR AL MENOS UNA PORCION DE DICHO MATERIAL EN UN FLUJO DE ENTRADA QUE COMPRENDE DICHO MATERIAL; c) LIXIVIAR AL MENOS UNA PORCION DEL FLUJO DE ENTRADA EN UN AMBIENTE OXIDANTE A UNA TEMPERATURA DE 100°C A 250°C Y A UNA PRESION DE 50 psi A 750 psi, PARA LOGRAR UNA LECHADA DEL PRODUCTO QUE COMPRENDE UNA SOLUCION QUE CONTIENE Cu Y UN RESIDUO; d) ACONDICIONAR ESA LECHADA SIN USAR LAS TECNICAS DE EXTRACCION DE SOLVENTES, PARA LOGRAR UNA SOLUCION QUE CONTIENE Cu ADECUADO PARA ELECTRODEPOSICION; Y, e) ELECTRODEPOSITAR Cu DE LA SOLUCION DE (d) PARA LOGRAR Cu CATODICO Y UN FLUJO DE ELECTROLITOS POBRES QUE CONTIENE Cu. EL PASO (b) COMPRENDE HACER REACCIONAR POR LO MENOS UNA PORCION DE Cu EN UN FLUJO DE ELECTROLITOS QUE CONTIENE Cu EN PRESENCIA DE DIOXIDO DE SULFURO, MIENTRAS AL MENOS UNA PORCION DE Cu EN DICHO FLUJO PRECIPITA COMO SULFURO DE COBRE EN AL MENOS UNA PORCION DEL MATERIAL QUE CONTIENE Cu EN EL FLUJO DE ALIMENTACION. EL PASO (d) COMPRENDE MEZCLAR AL MENOS UNA PORCION DE LA SOLUCION QUE CONTIENE Cu CON AL MENOS UNA PORCION DE UNO O MAS FLUJOS QUE CONTIENE Cu o CON AL MENOS UNA PORCION DE UN FLUJO DE ELECTROLITOS QUE CONTIENE Cu, PARA LOGRAR UNA CONCENTRACION DE Cu DE 20 g/L A 75 g/L EN DICHA SOLUCION
PE2002000660A 2001-07-25 2002-07-25 Proceso para electrodeposicion directa de cobre PE20030217A1 (es)

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
PE20030217A1 true PE20030217A1 (es) 2003-04-03

Family

ID=25432700

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2002000660A PE20030217A1 (es) 2001-07-25 2002-07-25 Proceso para electrodeposicion directa de cobre

Country Status (16)

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

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PE20020492A1 (es) * 2000-07-25 2002-06-03 Phelps Dodge Corp Metodo para la recuperacion de metales de materiales con contenido de metales usando lixiviacion a presion a temperatura media
CA2417422C (en) * 2000-07-25 2009-01-27 Phelps Dodge Corporation Method for processing sulfur-bearing materials using high temperature pressure leaching for metal recovery
US7476308B2 (en) * 2001-07-25 2009-01-13 Phelps Dodge Corporation Process for multiple stage direct electrowinning of copper
US6451089B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Process for direct electrowinning of copper
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
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
WO2006049632A1 (en) * 2004-10-29 2006-05-11 Phelps Dodge Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solvent/solution extraction
JP5122295B2 (ja) * 2004-10-29 2013-01-16 フェルプス ドッジ コーポレイション 銅の多段階直接電解抽出のためのプロセス
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
US7402999B2 (en) * 2005-11-30 2008-07-22 General Electric Company Pulsed eddy current pipeline inspection system and method
US20090293680A1 (en) * 2006-03-28 2009-12-03 Ian Christopher Ritchie Processing of Metal Values from Concentrates
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
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
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
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
US9011669B2 (en) 2012-09-17 2015-04-21 Blue Planet Strategies, L.L.C. Apparatus and method for electrochemical modification of liquids
US9605353B2 (en) 2011-05-27 2017-03-28 Blue Planet Strategies, L.L.C. Apparatus and method for advanced 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
AR105261A1 (es) 2015-07-06 2017-09-20 Sherritt Int Corp Recuperación de cobre de una alimentación de proceso que contiene arsénico
CA3054964A1 (en) 2017-04-14 2018-10-18 Sherritt International Corporation Low acidity, low solids pressure oxidative leaching of sulphidic feeds
WO2024130244A1 (en) * 2022-12-16 2024-06-20 Michigan Technological University Extracting and recovering metals from cathode active materials from li-ion batteries using sulfide minerals and chemicals

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Also Published As

Publication number Publication date
BR0211410B1 (pt) 2011-12-27
CA2454821A1 (en) 2003-02-06
DE60210112D1 (de) 2006-05-11
WO2003010362B1 (en) 2003-10-23
MXPA04000749A (es) 2004-07-08
EA200400225A1 (ru) 2004-06-24
US20040130076A1 (en) 2004-07-08
AP1658A (en) 2006-09-04
CA2454821C (en) 2008-04-29
JP4051029B2 (ja) 2008-02-20
BR0211410A (pt) 2004-11-09
ZA200400539B (en) 2004-11-19
PL367714A1 (en) 2005-03-07
US20030019331A1 (en) 2003-01-30
ATE321155T1 (de) 2006-04-15
US20060196313A1 (en) 2006-09-07
ES2259381T3 (es) 2006-10-01
US6663689B2 (en) 2003-12-16
EA005630B1 (ru) 2005-04-28
AP2004002966A0 (en) 2003-03-31
JP2004536966A (ja) 2004-12-09
EP1412557B1 (en) 2006-03-22
AU2002329630B2 (en) 2005-10-13
WO2003010362A3 (en) 2003-08-28
EP1412557A2 (en) 2004-04-28
PL205105B1 (pl) 2010-03-31
US6451089B1 (en) 2002-09-17
US6972107B2 (en) 2005-12-06
WO2003010362A2 (en) 2003-02-06

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