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CL2007001730A1 - Metodo para mejorar la separacion de fase en un proceso para recuperar un metal de una solucion acuosa que comprende agregar sal de metal compatible a la solucion organica que ingresa a los mezcladores en la etapa de extraccion y/o de remocion; y met - Google Patents

Metodo para mejorar la separacion de fase en un proceso para recuperar un metal de una solucion acuosa que comprende agregar sal de metal compatible a la solucion organica que ingresa a los mezcladores en la etapa de extraccion y/o de remocion; y met

Info

Publication number
CL2007001730A1
CL2007001730A1 CL200701730A CL2007001730A CL2007001730A1 CL 2007001730 A1 CL2007001730 A1 CL 2007001730A1 CL 200701730 A CL200701730 A CL 200701730A CL 2007001730 A CL2007001730 A CL 2007001730A CL 2007001730 A1 CL2007001730 A1 CL 2007001730A1
Authority
CL
Chile
Prior art keywords
mixers
recover
met
extraction
enters
Prior art date
Application number
CL200701730A
Other languages
English (en)
Inventor
Eladio Hein Hans C Rojas
Original Assignee
Cognis Ip Man Gmbh
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 Cognis Ip Man Gmbh filed Critical Cognis Ip Man Gmbh
Publication of CL2007001730A1 publication Critical patent/CL2007001730A1/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
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching 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
    • C22B3/20—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
    • 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)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material 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)
CL200701730A 2006-06-15 2007-06-13 Metodo para mejorar la separacion de fase en un proceso para recuperar un metal de una solucion acuosa que comprende agregar sal de metal compatible a la solucion organica que ingresa a los mezcladores en la etapa de extraccion y/o de remocion; y met CL2007001730A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80486606P 2006-06-15 2006-06-15
US11/803,898 US8298510B2 (en) 2006-06-15 2007-05-16 Process for improving phase separations in solvent extraction circuits

Publications (1)

Publication Number Publication Date
CL2007001730A1 true CL2007001730A1 (es) 2008-04-18

Family

ID=38861761

Family Applications (1)

Application Number Title Priority Date Filing Date
CL200701730A CL2007001730A1 (es) 2006-06-15 2007-06-13 Metodo para mejorar la separacion de fase en un proceso para recuperar un metal de una solucion acuosa que comprende agregar sal de metal compatible a la solucion organica que ingresa a los mezcladores en la etapa de extraccion y/o de remocion; y met

Country Status (7)

Country Link
US (1) US8298510B2 (es)
AU (1) AU2007280103B2 (es)
BR (1) BRPI0712845A2 (es)
CL (1) CL2007001730A1 (es)
MX (1) MX2008014041A (es)
PE (1) PE20080308A1 (es)
WO (1) WO2008015582A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8585903B2 (en) * 2007-02-14 2013-11-19 Winner Water Services, Inc. Water purification
FI124030B (en) * 2012-06-26 2014-02-14 Outotec Oyj Method for making a fence and a fence
CN103397184B (zh) * 2013-07-31 2014-12-03 南昌航空大学 一种反萃取分离叔胺有机相中铀和铁的方法
CA3105597A1 (en) * 2018-07-05 2020-01-09 Cytec Industries Inc. Hydrometallurgical solvent extraction methods
CN112717482A (zh) * 2020-11-27 2021-04-30 中国恩菲工程技术有限公司 用于锌电积阳极泥处理的沉降装置和处理系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470876A (en) * 1974-08-23 1977-04-21 Isc Smelting Solvent extraction of copper
IE44327B1 (en) * 1976-01-30 1981-10-21 Ici Ltd Extracting metal values with o-hydroxyaryloximes
US4190633A (en) * 1977-04-08 1980-02-26 Freeport Minerals Company Crud handling circuit
US4894407A (en) * 1983-08-26 1990-01-16 University Of Utah Composition for extracting gold and silver anions from alkaline solutions and processes for making same
US5281336A (en) * 1985-05-16 1994-01-25 Imperial Chemical Industries Plc Composition and use of the composition for the extraction of metals from aqueous solution
AUPO732797A0 (en) 1997-06-12 1997-07-03 Wmc Resources Limited Pre-equilibration of a cationic extractant
US6177055B1 (en) * 1998-09-14 2001-01-23 Henkel Corporation Process for extracting and recovering copper
US6261341B1 (en) * 1998-11-19 2001-07-17 Betzdearborn Inc. Copper leach process aids
WO2000060018A1 (en) 1999-04-05 2000-10-12 Cognis Corporation A method of suppressing dust in a mine using an alkyl polyglucoside composition
US6500232B2 (en) * 2000-08-10 2002-12-31 Cognis Corporation Interfacial crud removal system for solvent extraction and method for solvent extraction

Also Published As

Publication number Publication date
AU2007280103B2 (en) 2012-12-20
AU2007280103A1 (en) 2008-02-07
BRPI0712845A2 (pt) 2012-07-24
WO2008015582A2 (en) 2008-02-07
MX2008014041A (es) 2008-11-14
US8298510B2 (en) 2012-10-30
PE20080308A1 (es) 2008-04-30
WO2008015582A3 (en) 2008-07-10
US20070292325A1 (en) 2007-12-20

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