PE20021128A1 - Metodo para estabilizar la capacidad de produccion de una planta de extraccion de metales - Google Patents

Metodo para estabilizar la capacidad de produccion de una planta de extraccion de metales

Info

Publication number
PE20021128A1
PE20021128A1 PE2002000393A PE2002000393A PE20021128A1 PE 20021128 A1 PE20021128 A1 PE 20021128A1 PE 2002000393 A PE2002000393 A PE 2002000393A PE 2002000393 A PE2002000393 A PE 2002000393A PE 20021128 A1 PE20021128 A1 PE 20021128A1
Authority
PE
Peru
Prior art keywords
extraction
stabilize
production capacity
stages
extraction plant
Prior art date
Application number
PE2002000393A
Other languages
English (en)
Inventor
Eero Ekman
Stig-Erik Hultholm
Pertti Pekkala
Juhani Lyyra
Bror Nyman
Raimo Kuusisto
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of PE20021128A1 publication Critical patent/PE20021128A1/es

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0446—Juxtaposition of mixers-settlers
    • B01D11/0457—Juxtaposition of mixers-settlers comprising rotating mechanisms, e.g. mixers, mixing pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Extraction Or Liquid Replacement (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

DONDE LA PLANTA DE EXTRACCION CONSISTE DE POR LO MENOS DOS ETAPAS DE EXTRACCION Y DOS ETAPAS DE SEPARACION, ESTANDO LAS ETAPAS DE EXTRACCION EQUIPADAS CON TUBERIAS Y VALVULAS POR MEDIO DE LAS CUALES LAS ETAPAS DE EXTRACCION, CON RELACION A LA SOLUCION DE ALIMENTACION, PUEDEN SER CONECTADAS UNA CON OTRA EN PARALELO O EN SERIE. EL METAL A SER EXTRAIDO ES COBRE. SI EL CONTENIDO METALICO DE LA SOLUCION DE EXTRACCION ES ELEVADO, PERMITE QUE UNA PARTE DE LAS ETAPAS DE EXTRACCION SE DESCONECTEN; Y CUANDO ES BAJO, TODAS LAS ETAPAS DE EXTRACCION SON CONECTADAS EN PARALELO UNA A OTRA
PE2002000393A 2001-05-11 2002-05-10 Metodo para estabilizar la capacidad de produccion de una planta de extraccion de metales PE20021128A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20010987A FI110267B (fi) 2001-05-11 2001-05-11 Uuttoprosessi

Publications (1)

Publication Number Publication Date
PE20021128A1 true PE20021128A1 (es) 2003-02-03

Family

ID=8561172

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2002000393A PE20021128A1 (es) 2001-05-11 2002-05-10 Metodo para estabilizar la capacidad de produccion de una planta de extraccion de metales

Country Status (12)

Country Link
US (1) US7390468B2 (es)
CN (1) CN1317404C (es)
AR (1) AR033721A1 (es)
AU (1) AU2002251106B2 (es)
BR (1) BR0209557B1 (es)
CA (1) CA2446701C (es)
EA (1) EA006180B1 (es)
FI (1) FI110267B (es)
MX (1) MXPA03010253A (es)
PE (1) PE20021128A1 (es)
WO (1) WO2002092863A1 (es)
ZA (1) ZA200308166B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7166144B2 (en) 2003-04-16 2007-01-23 Cognis Corporation Interlaced series parallel configuration for metal solvent extraction plants
ES2291105B1 (es) * 2004-04-08 2009-02-16 Cognis Corporation Configuracion en paralelo de series entrelazadas para plantas de extraccion de metales con disolventes.
US8414872B2 (en) 2007-09-10 2013-04-09 Liquid Keratin, Inc. Hair straightening formulations, methods and systems
US8003064B2 (en) 2007-09-17 2011-08-23 Freeport-Mcmoran Corporation Controlled copper leach recovery circuit
RU2448174C1 (ru) * 2010-10-06 2012-04-20 Учреждение Российской академии наук Институт технической химии Уральского отделения РАН N',n'-диалкилгидразиды пара-третбутилбензойной кислоты
US8420048B1 (en) * 2011-12-20 2013-04-16 Freeport-Mcmoran Corporation System and method for parallel solution extraction of one or more metal values from metal-bearing materials
US9169533B2 (en) 2011-12-20 2015-10-27 Freeport Minerals Corporation System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials
WO2014150710A1 (en) * 2013-03-15 2014-09-25 Freeport-Mcmoran Corporation System and method for recovery of metal values from metal-bearing materials through leaching
CN110694300B (zh) * 2019-10-23 2021-08-27 金川集团股份有限公司 一种铂钯高效萃取分离系统及其萃取分离的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028462A (en) * 1972-08-28 1977-06-07 Corporacion De Fomento De La Produccion, Represented By Comite De Investigaciones Technologicas Method of extraction involving the use of solvents and new combination of reactors used
CA2028293C (en) * 1990-10-23 1996-07-16 Daniel A. D. Boateng Method for treating zinc-containing sulfate solution
US5207996A (en) * 1991-10-10 1993-05-04 Minnesota Mining And Manufacturing Company Acid leaching of copper ore heap with fluoroaliphatic surfactant
PE11095A1 (es) 1993-05-25 1995-05-08 Mim Holdings Ltd Proceso integrado de lixiviacion biologica/proceso de extraccion con solventes para la produccion de metal de cinc a partir de concentrados de cinc
ES2136433T3 (es) * 1995-10-19 1999-11-16 Bayer Ag Procedimiento de extraccion multietapa.
FI105829B (fi) * 1999-05-14 2000-10-13 Outokumpu Oy Menetelmä kuparin uuttamiseksi vesiliuoksista
US6599414B1 (en) * 2001-08-07 2003-07-29 Cognis Corporation Solvent extraction processes for metal recovery

Also Published As

Publication number Publication date
BR0209557A (pt) 2004-04-20
US20040141896A1 (en) 2004-07-22
CN1507497A (zh) 2004-06-23
WO2002092863A1 (en) 2002-11-21
BR0209557B1 (pt) 2010-11-03
AR033721A1 (es) 2004-01-07
CN1317404C (zh) 2007-05-23
FI110267B (fi) 2002-12-31
FI20010987A0 (fi) 2001-05-11
EA200301230A1 (ru) 2004-04-29
AU2002251106B2 (en) 2007-11-08
ZA200308166B (en) 2004-06-25
US7390468B2 (en) 2008-06-24
EA006180B1 (ru) 2005-10-27
CA2446701C (en) 2009-07-14
MXPA03010253A (es) 2004-03-10
CA2446701A1 (en) 2002-11-21

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed