EP3230494A4 - Elektrolytischer gewinnungskreislauf und verfahren zum sammeln von bestimmten metallen durch eine ionenaustauschgrenzfläche - Google Patents

Elektrolytischer gewinnungskreislauf und verfahren zum sammeln von bestimmten metallen durch eine ionenaustauschgrenzfläche Download PDF

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Publication number
EP3230494A4
EP3230494A4 EP14907885.9A EP14907885A EP3230494A4 EP 3230494 A4 EP3230494 A4 EP 3230494A4 EP 14907885 A EP14907885 A EP 14907885A EP 3230494 A4 EP3230494 A4 EP 3230494A4
Authority
EP
European Patent Office
Prior art keywords
gathering
interest
metal
exchange interface
ionic exchange
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP14907885.9A
Other languages
English (en)
French (fr)
Other versions
EP3230494A1 (de
Inventor
Mauricio Andrés AMIGO PALACIOS
Mauricio AMIGO JIMÉNEZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Optimizacion De Procesos Mineros SA
Original Assignee
Optimizacion De Procesos Mineros SA
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 Optimizacion De Procesos Mineros SA filed Critical Optimizacion De Procesos Mineros SA
Publication of EP3230494A1 publication Critical patent/EP3230494A1/de
Publication of EP3230494A4 publication Critical patent/EP3230494A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt 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
    • 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
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
EP14907885.9A 2014-12-11 2014-12-11 Elektrolytischer gewinnungskreislauf und verfahren zum sammeln von bestimmten metallen durch eine ionenaustauschgrenzfläche Withdrawn EP3230494A4 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2014/051197 WO2016090458A1 (en) 2014-12-11 2014-12-11 Electrowinning circuit and method for gathering of metal of interest by an ionic exchange interface

Publications (2)

Publication Number Publication Date
EP3230494A1 EP3230494A1 (de) 2017-10-18
EP3230494A4 true EP3230494A4 (de) 2018-09-12

Family

ID=56106341

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14907885.9A Withdrawn EP3230494A4 (de) 2014-12-11 2014-12-11 Elektrolytischer gewinnungskreislauf und verfahren zum sammeln von bestimmten metallen durch eine ionenaustauschgrenzfläche

Country Status (7)

Country Link
US (1) US20170321336A1 (de)
EP (1) EP3230494A4 (de)
AU (1) AU2014413899A1 (de)
CA (1) CA3007838A1 (de)
EA (1) EA201700304A1 (de)
WO (1) WO2016090458A1 (de)
ZA (1) ZA201704619B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6604466B2 (ja) * 2015-03-25 2019-11-13 住友電気工業株式会社 銅の製造方法及び銅の製造装置
WO2022204394A1 (en) 2021-03-24 2022-09-29 Electrasteel, Inc. 2-step iron conversion system
CN114318418B (zh) * 2021-12-30 2024-01-26 中南大学 一种采用并联式隔膜电沉积模组制备金属铋的方法
CN114525550A (zh) * 2022-01-07 2022-05-24 中南大学 一种甲基磺酸体系电积液及其制备金属铋的方法和应用
WO2024081721A1 (en) * 2022-10-11 2024-04-18 Battelle Energy Alliance, Llc Methods of extracting metals by electrochemical processing of a sulfoarsenide compound

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012078A1 (en) * 1995-09-25 1997-04-03 Rmg Services Pty. Ltd. Electrochemical system
US6309531B1 (en) * 1998-05-08 2001-10-30 Usf Filtration And Separations Group, Inc. Process for extracting copper or iron

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5622615A (en) * 1996-01-04 1997-04-22 The University Of British Columbia Process for electrowinning of copper matte
PE80699A1 (es) * 1997-04-14 1999-08-30 Ecochem Ag Procedimiento para la produccion de metal de cobre de alta pureza a partir de sulfuros primarios o secundarios
US6319389B1 (en) * 1999-11-24 2001-11-20 Hydromet Systems, L.L.C. Recovery of copper values from copper ores
US7452455B2 (en) * 2004-07-22 2008-11-18 Phelps Dodge Corporation System and method for producing metal powder by electrowinning
WO2009092023A1 (en) * 2008-01-17 2009-07-23 Freeport-Mcmoran Corporation Method and apparatus for electrowinning copper using an atmospheric leach with ferrous/ferric anode reaction electrowinning
CL2012003727A1 (es) * 2012-12-28 2013-02-01 Quiborax Sa Uso de acidos debiles oxigenados, minerales, compuestos que los generen, para aumentar la recuperacion de cobre en el proceso de lixiviacion o biolixiviacion; procedimiento de lixiviacion o biolixiviacion de cobre que comprende a dichos acidos; y uso de desechos solidos y liquidos de planyas productoras de acidos debiles.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997012078A1 (en) * 1995-09-25 1997-04-03 Rmg Services Pty. Ltd. Electrochemical system
US6309531B1 (en) * 1998-05-08 2001-10-30 Usf Filtration And Separations Group, Inc. Process for extracting copper or iron

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CASAS J M ET AL: "Processing of a ferric anolyte produced by a copper electrowinning cell based on reactive electro dialysis", MINERALS ENGINEERING, PERGAMON PRESS , OXFORD, GB, vol. 21, no. 7, 1 June 2008 (2008-06-01), pages 525 - 532, XP022667943, ISSN: 0892-6875, [retrieved on 20080221], DOI: 10.1016/J.MINENG.2007.10.022 *
See also references of WO2016090458A1 *

Also Published As

Publication number Publication date
CA3007838A1 (en) 2016-06-16
AU2014413899A1 (en) 2017-07-27
US20170321336A1 (en) 2017-11-09
EP3230494A1 (de) 2017-10-18
ZA201704619B (en) 2019-06-26
EA201700304A1 (ru) 2017-11-30
WO2016090458A1 (en) 2016-06-16

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