CL2016003307A1 - Metodo para procesar mineral de molibdeno que contiene cobre - Google Patents

Metodo para procesar mineral de molibdeno que contiene cobre

Info

Publication number
CL2016003307A1
CL2016003307A1 CL2016003307A CL2016003307A CL2016003307A1 CL 2016003307 A1 CL2016003307 A1 CL 2016003307A1 CL 2016003307 A CL2016003307 A CL 2016003307A CL 2016003307 A CL2016003307 A CL 2016003307A CL 2016003307 A1 CL2016003307 A1 CL 2016003307A1
Authority
CL
Chile
Prior art keywords
copper
containing copper
ore containing
molybdenum ore
ions
Prior art date
Application number
CL2016003307A
Other languages
English (en)
Inventor
Kazuhiro Hatano
Masaki Sano
Yuki Aoto
Original Assignee
Jx Nippon Mining & Metals Corp
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
Priority claimed from JP2014130794A external-priority patent/JP6046082B2/ja
Priority claimed from JP2014250420A external-priority patent/JP6196209B2/ja
Application filed by Jx Nippon Mining & Metals Corp filed Critical Jx Nippon Mining & Metals Corp
Publication of CL2016003307A1 publication Critical patent/CL2016003307A1/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
    • 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
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • 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
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • 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
    • 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)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (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)

Abstract

<p>UN MÉTODO PARA PROCESAR MINERAL DE MOLIBDENO QUE CONTIENE COBRE, COMPRENDE: LIXIVIAR EL COMPONENTE DEL COBRE PONIENDO EN CONTACTO EL MINERAL DE MOLIBDENO CON UNA SOLUCIÓN ACUOSA ÁCIDA QUE CONTIENE 100 A 200 G/L DE IONES DE CLORURO. 1 A 30 G/L DE IONES DE COBRE Y. 1 A 10 G/L DE IONES DE HIERRO A UNA TEMPERATURA DE 50 A 100°C Y AL MISMO TIEMPO SUMINISTRAR UN GAS QUE CONTIENE OXIGENO, PARA LUEGO OBTENER UN LIQUIDO POST-LIXIVIACIÓN Y UN RESIDUO DE LIXIVIACIÓN A TRAVÉS DE UNA SEPARACIÓN DE SÓLIDOS Y LÍQUIDOS.</p>
CL2016003307A 2014-06-25 2016-12-23 Metodo para procesar mineral de molibdeno que contiene cobre CL2016003307A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014130794A JP6046082B2 (ja) 2014-06-25 2014-06-25 含銅モリブデン鉱の処理方法
JP2014250420A JP6196209B2 (ja) 2014-12-10 2014-12-10 含銅モリブデン鉱の処理方法

Publications (1)

Publication Number Publication Date
CL2016003307A1 true CL2016003307A1 (es) 2017-06-23

Family

ID=54938178

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016003307A CL2016003307A1 (es) 2014-06-25 2016-12-23 Metodo para procesar mineral de molibdeno que contiene cobre

Country Status (2)

Country Link
CL (1) CL2016003307A1 (es)
WO (1) WO2015199098A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114350945B (zh) * 2021-12-31 2024-02-09 中核沽源铀业有限责任公司 一种铀钼矿湿法冶炼钼反萃取三相物分离、回收方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083921A (en) * 1977-01-03 1978-04-11 Kennecott Copper Corporation Purifying molybdenum flotation concentrates
CA1190748A (en) * 1982-04-20 1985-07-23 James W. Austin Process for purifying molybdenite concentrates
JPS5992919A (ja) * 1982-10-18 1984-05-29 エフ・エム・シ−・コ−ポレ−シヨン 三酸化モリブデンの精製方法
US6818191B2 (en) * 2001-05-09 2004-11-16 H. C. Starck, Inc. Autoclave control mechanisms for pressure oxidation of molybdenite
US20060182674A1 (en) * 2005-02-02 2006-08-17 Javier Jara Reduction of copper content in the molybdenite concentrate
JP4468999B2 (ja) * 2008-03-27 2010-05-26 日鉱金属株式会社 鉱物からの金属の回収方法
JP2013163868A (ja) * 2013-05-31 2013-08-22 Jx Nippon Mining & Metals Corp 硫化鉱からの銅及び金の浸出方法

Also Published As

Publication number Publication date
WO2015199098A1 (ja) 2015-12-30

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