MX9303884A - Produccion de metales a partir de minerales. - Google Patents

Produccion de metales a partir de minerales.

Info

Publication number
MX9303884A
MX9303884A MX9303884A MX9303884A MX9303884A MX 9303884 A MX9303884 A MX 9303884A MX 9303884 A MX9303884 A MX 9303884A MX 9303884 A MX9303884 A MX 9303884A MX 9303884 A MX9303884 A MX 9303884A
Authority
MX
Mexico
Prior art keywords
electrolyte
metals
electrolysis
leaching
recovery
Prior art date
Application number
MX9303884A
Other languages
English (en)
Inventor
Peter Kenneth Everett
Original Assignee
Intec Pty 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3776252&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX9303884(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Intec Pty Ltd filed Critical Intec Pty Ltd
Publication of MX9303884A publication Critical patent/MX9303884A/es

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
    • 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
    • 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
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
    • 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
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • 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
    • C25C1/18—Electrolytic production, recovery or refining of metals by electrolysis of solutions of lead
    • 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
    • C25C1/20—Electrolytic production, recovery or refining of metals by electrolysis of solutions of noble metals
    • 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)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

Se describe un proceso para producir uno o más metales a partir de una alimentación de minerales (12). El mineral se alimenta en un aparato de lixiviación (10) en el cual entra en contacto con un electrólito (14). El aparato de lixiviado tiene zonas de potencial de oxidación decreciente (17, 18, 19 y 20) respectivamente. Se extrae una corriente de electrólito (14A) de la zona (20) y se la trata para eliminar impurezas y metales no deseados en la unidad de tratamiento (25A), antes de la recuperación del metal por electrólisis. Después de la electrólisis, el electrólito se devuelve a la unidad de lixiviación (10). Es posible extraer una segunda corriente de electrólito (14B) de la zona (19) para la recuperación de metales adicionales. El electrólito (14B) se trata para eliminar las impurezas y los metales no deseados en la unidad de tratamiento (25B), antes de la recuperación del metal por electrólisis. Después de la electrólisis, el electrólito se devuelve a la unidad de lixiviado (10). El proceso permite la lixiviación de minerales difíciles de lixiviar, incluyendo el oro, y puede producir uno o más metales de alta pureza.
MX9303884A 1992-06-26 1993-06-28 Produccion de metales a partir de minerales. MX9303884A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL317292 1992-06-26

Publications (1)

Publication Number Publication Date
MX9303884A true MX9303884A (es) 1994-01-31

Family

ID=3776252

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9303884A MX9303884A (es) 1992-06-26 1993-06-28 Produccion de metales a partir de minerales.

Country Status (27)

Country Link
US (1) US5487819A (es)
EP (1) EP0646185B1 (es)
JP (1) JP2857930B2 (es)
KR (1) KR100243922B1 (es)
CN (1) CN1038348C (es)
AP (1) AP538A (es)
AT (1) ATE184659T1 (es)
AU (1) AU669906C (es)
BR (1) BR9306622A (es)
CA (1) CA2138777C (es)
DE (1) DE69326462T2 (es)
DK (1) DK0646185T3 (es)
ES (1) ES2139009T3 (es)
FI (1) FI103989B (es)
GR (1) GR3031436T3 (es)
HU (1) HU220835B1 (es)
IN (1) IN187010B (es)
MX (1) MX9303884A (es)
MY (1) MY109934A (es)
NO (1) NO303786B1 (es)
NZ (1) NZ252952A (es)
PH (1) PH31247A (es)
PL (1) PL171300B1 (es)
RU (1) RU2111270C1 (es)
SA (1) SA93140294B1 (es)
WO (1) WO1994000606A1 (es)
ZA (1) ZA934594B (es)

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JP4085908B2 (ja) 2003-07-28 2008-05-14 住友金属鉱山株式会社 湿式銅精錬プロセスの浸出残渣に含有される貴金属の濃縮方法
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KR102487704B1 (ko) * 2016-11-21 2023-01-13 엘티메탈 주식회사 루테늄 화합물의 제조방법 및 이로부터 제조된 루테늄 화합물
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Also Published As

Publication number Publication date
AU669906B2 (en) 1996-06-27
DE69326462T2 (de) 2000-01-27
NO945025D0 (no) 1994-12-23
JPH07508073A (ja) 1995-09-07
NO945025L (no) 1995-02-27
EP0646185B1 (en) 1999-09-15
BR9306622A (pt) 1998-12-08
CA2138777A1 (en) 1994-01-06
PL171300B1 (pl) 1997-03-28
KR100243922B1 (ko) 2000-03-02
DE69326462D1 (de) 1999-10-21
AU669906C (en) 2007-03-15
ATE184659T1 (de) 1999-10-15
HU220835B1 (en) 2002-06-29
CA2138777C (en) 2000-05-02
ES2139009T3 (es) 2000-02-01
EP0646185A4 (es) 1995-04-26
CN1038348C (zh) 1998-05-13
MY109934A (en) 1997-09-30
AP538A (en) 1996-09-18
WO1994000606A1 (en) 1994-01-06
KR950702254A (ko) 1995-06-19
US5487819A (en) 1996-01-30
CN1091157A (zh) 1994-08-24
JP2857930B2 (ja) 1999-02-17
FI946086A7 (fi) 1995-01-26
AP9300550A0 (en) 1993-10-31
EP0646185A1 (en) 1995-04-05
SA93140294B1 (ar) 2006-05-15
FI946086A0 (fi) 1994-12-23
NO303786B1 (no) 1998-08-31
NZ252952A (en) 1995-12-21
HUT72104A (en) 1996-03-28
DK0646185T3 (da) 1999-12-20
RU2111270C1 (ru) 1998-05-20
ZA934594B (en) 1994-01-31
PH31247A (en) 1998-06-18
AU4299993A (en) 1994-01-24
RU94046217A (ru) 1997-02-27
IN187010B (es) 2001-12-22
FI103989B (fi) 1999-10-29
GR3031436T3 (en) 2000-01-31

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