PE37097A1 - Procedimiento para hacer articulos de cobre con forma - Google Patents

Procedimiento para hacer articulos de cobre con forma

Info

Publication number
PE37097A1
PE37097A1 PE1996000895A PE00089596A PE37097A1 PE 37097 A1 PE37097 A1 PE 37097A1 PE 1996000895 A PE1996000895 A PE 1996000895A PE 00089596 A PE00089596 A PE 00089596A PE 37097 A1 PE37097 A1 PE 37097A1
Authority
PE
Peru
Prior art keywords
copper
sal
catode
extractor
rich
Prior art date
Application number
PE1996000895A
Other languages
English (en)
Inventor
Sharon K Young
Roger N Wright
Robert J Fedor
Michael A Eamon
Susan S Enos
Wendy M Gort
Stephen J Kohut
Original Assignee
Electrocopper Products 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
Application filed by Electrocopper Products Ltd filed Critical Electrocopper Products Ltd
Publication of PE37097A1 publication Critical patent/PE37097A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/10—Sulfates
    • 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
    • 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
    • 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
    • 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
    • C22B3/30—Oximes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0425—Copper-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/059—Making alloys comprising less than 5% by weight of dispersed reinforcing phases
    • 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
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C5/00—Electrolytic production, recovery or refining of metal powders or porous metal masses
    • C25C5/02—Electrolytic production, recovery or refining of metal powders or porous metal masses from solutions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Metal Extraction Processes (AREA)

Abstract

CARACTERIZADO PORQUE SE OBTIENE DIRECTAMENTE A PARTIR DE UN MATERIAL CUPRIFERO SELECCIONADO DE CONCENTRADO DE COBRE, PRODUCTOS DE HORNO DE FUSION DE COBRE, ENTRE OTROS, Y QUE CONSISTE EN: 1) PONER EN CONTACTO DICHO MATERIAL CUPRIFERO CON UNA SOLUCION ACUOSA DE LIXIVIACION (SAL) PREFERIBLEMENTE INCLUYE H2SO4, ACIDO DE HALURO O NH3, PARA DISOLVER IONES COBRE EN DICHA (SAL) Y FORMAR UNA (SAL) RICA EN COBRE (SAL-RC); 2) PONER EN CONTACTO DICHA (SAL-RC) CON UN EXTRACTOR INSOLUBLE EN AGUA PERO SOLUBLE EN UN DISOLVENTE ORGANICO PREFERIBLEMENTE QUEROSENO, PARA TRANSFERIR IONES COBRE DE DICHA (SAL-RC) A DICHO EXTRACTOR Y FORMAR UN EXTRACTOR RICO EN COBRE (E-RC) Y UNA (SAL) CON COBRE AGOTADO (SAL-CA) Y LUEGO SEPARARLOS; 3) PONER EN CONTACTO DICHO (E-RC) CON UNA SOLUCION ACUOSA DE LAVADO (SL) PARA TRANSFERIR IONES COBRE DE DICHO EXTRACTOR A DICHA (SL) PARA FORMAR UNA SOLUCION DE LAVADO RICA EN COBRE (SL-RC) Y UN EXTRACTOR CON COBRE AGOTADO (E-CA) Y LUEGO SEPARARLOS; 4) HACER FLUIR DICHA (SL-RC) ENTRE UN ANODO Y UN CATODO, Y APLICAR UNA CANTIDAD EFECTIVA DE VOLTAJE A TRAVES DE DICHO ANODO Y DICHO CATODO PARA DEPOSITAR POLVO DE COBRE EN DICHO CATODO Y LUEGO EXTRAERLO DE DICHO CATODO; Y 5) EXTRUIR, FORJAR O MOLDEAR DICHO POLVO DE COBRE PARA FORMAR DICHO ARTICULO DE COBRE CON FORMA EL CUAL SE ESTIRA Y LAMINA PARA MODIFICAR SU FORMA O TAMANO
PE1996000895A 1996-04-18 1996-12-10 Procedimiento para hacer articulos de cobre con forma PE37097A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/634,432 US5820653A (en) 1993-04-19 1996-04-18 Process for making shaped copper articles

Publications (1)

Publication Number Publication Date
PE37097A1 true PE37097A1 (es) 1997-10-06

Family

ID=24543768

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1996000895A PE37097A1 (es) 1996-04-18 1996-12-10 Procedimiento para hacer articulos de cobre con forma

Country Status (13)

Country Link
US (1) US5820653A (es)
EP (1) EP0836523A4 (es)
JP (2) JPH10510592A (es)
KR (1) KR19990022737A (es)
CN (1) CN1192165A (es)
AU (1) AU705867B2 (es)
BR (1) BR9609040A (es)
CA (1) CA2224148C (es)
ID (1) ID16616A (es)
PE (1) PE37097A1 (es)
SE (1) SE514649C2 (es)
TW (1) TW406132B (es)
WO (1) WO1997038771A1 (es)

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US7384533B2 (en) * 2001-07-24 2008-06-10 3M Innovative Properties Company Electrolytic processes with reduced cell voltage and gas formation
CN1300381C (zh) * 2003-06-16 2007-02-14 昆明理工恒达科技有限公司 导电用复合铜粉及复合铜导体浆料的制备方法
CN100344795C (zh) * 2005-02-06 2007-10-24 金川集团有限公司 一种电积生产铜粉的方法
US20070227390A1 (en) * 2006-03-31 2007-10-04 Richard Palmateer Shaped charges, lead-free liners, and methods for making lead-free liners
JP2009215652A (ja) * 2009-03-19 2009-09-24 Nippon Mining & Metals Co Ltd 電解銅粉及びその製造方法
NL2003595C2 (en) * 2009-10-06 2011-04-07 Elemetal Holding B V Process and apparatus for recovering metals.
KR101293277B1 (ko) * 2010-02-26 2013-08-09 주식회사 아모그린텍 그래뉼 타입 전극을 이용한 금속 나노 입자 제조장치 및 그 방법
CN102628172B (zh) * 2012-04-24 2015-07-22 天华化工机械及自动化研究设计院有限公司 一种刮除海绵铜装置
JP6183592B2 (ja) * 2012-06-14 2017-08-23 三菱マテリアル株式会社 高純度電気銅の電解精錬方法
WO2014134681A1 (en) * 2013-03-08 2014-09-12 Innoveco Australia Pty. Ltd. Metal extraction from fines
RU2528610C1 (ru) * 2013-04-17 2014-09-20 Открытое Акционерное Общество "Корпорация Всмпо-Ависма" Способ переработки медно-ванадиевых отходов процесса очистки тетрахлорида титана
CN103952552B (zh) * 2014-05-11 2016-01-20 四川之江高新材料股份有限公司 铜萃取剂lpb的制备方法
AU2016233336B2 (en) 2015-03-16 2019-08-29 3M Innovative Properties Company Coalescing elements in copper production
RU2600602C1 (ru) * 2015-04-27 2016-10-27 Публичное Акционерное Общество "Корпорация Всмпо-Ависма" Способ переработки медно-ванадиевой пульпы процесса очистки тетрахлорида титана
CN105132947B (zh) * 2015-09-24 2018-02-02 苏州铂瑞电极工业有限公司 一种铜回收电极组
CA3002771A1 (en) * 2015-10-20 2017-04-27 3M Innovative Properties Company Compositions and methods for separating immiscible liquids
CN106400050A (zh) * 2016-09-21 2017-02-15 东莞市联洲知识产权运营管理有限公司 一种从废铜液中制备高质量电积铜的方法
US10793959B2 (en) * 2017-06-19 2020-10-06 Kyung Mo Yang Method for production of metal article of manufacture and uses thereof

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Also Published As

Publication number Publication date
WO1997038771A1 (en) 1997-10-23
JPH10510592A (ja) 1998-10-13
SE9704550L (sv) 1997-12-05
SE9704550D0 (sv) 1997-12-05
EP0836523A4 (en) 1999-08-04
CA2224148C (en) 2002-05-21
AU705867B2 (en) 1999-06-03
BR9609040A (pt) 1999-06-15
MX9710300A (es) 1998-03-29
ID16616A (id) 1997-10-23
EP0836523A1 (en) 1998-04-22
JP2002069509A (ja) 2002-03-08
KR19990022737A (ko) 1999-03-25
CA2224148A1 (en) 1997-10-23
SE514649C2 (sv) 2001-03-26
TW406132B (en) 2000-09-21
US5820653A (en) 1998-10-13
AU7734696A (en) 1997-11-07
CN1192165A (zh) 1998-09-02

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