CL2012002493A1 - Metodo para recuperar selectivamente renio que comprende: adicion de materiales portadores de renio en lechada de lixiviacion, ajustar ph, filtrar, precipitar selectivamente, filtrar renio precipitado, formular y secar torta, combinar producto con concentrado de molibdeno, tostar y obtner gas de renio y tratar dicho gas. - Google Patents

Metodo para recuperar selectivamente renio que comprende: adicion de materiales portadores de renio en lechada de lixiviacion, ajustar ph, filtrar, precipitar selectivamente, filtrar renio precipitado, formular y secar torta, combinar producto con concentrado de molibdeno, tostar y obtner gas de renio y tratar dicho gas.

Info

Publication number
CL2012002493A1
CL2012002493A1 CL2012002493A CL2012002493A CL2012002493A1 CL 2012002493 A1 CL2012002493 A1 CL 2012002493A1 CL 2012002493 A CL2012002493 A CL 2012002493A CL 2012002493 A CL2012002493 A CL 2012002493A CL 2012002493 A1 CL2012002493 A1 CL 2012002493A1
Authority
CL
Chile
Prior art keywords
rhenium
gas
filtering
selectively
roasting
Prior art date
Application number
CL2012002493A
Other languages
English (en)
Inventor
Eberhard Luederitz
Ulrich R Schlegel
Peter T Halpin
Dale L Schneck
Original Assignee
World Resources Co
Wrc World Resources Company 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 World Resources Co, Wrc World Resources Company Gmbh filed Critical World Resources Co
Publication of CL2012002493A1 publication Critical patent/CL2012002493A1/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
    • C22B61/00—Obtaining metals not elsewhere provided for in this subclass
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G47/00—Compounds of rhenium
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Método para recuperar selectivamente renio que comprende: Adición de materiales portadores de renio en lechada de lixiviación, ajustar pH, filtrar, precipitar selectivamente, filtrar renio precipitado, formular y secar torta, combinar producto con concentrado de molibdeno, tostar y obtener gas de renio y tratar dicho gas.
CL2012002493A 2010-03-16 2012-09-07 Metodo para recuperar selectivamente renio que comprende: adicion de materiales portadores de renio en lechada de lixiviacion, ajustar ph, filtrar, precipitar selectivamente, filtrar renio precipitado, formular y secar torta, combinar producto con concentrado de molibdeno, tostar y obtner gas de renio y tratar dicho gas. CL2012002493A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31449310P 2010-03-16 2010-03-16
US37471910P 2010-08-18 2010-08-18

Publications (1)

Publication Number Publication Date
CL2012002493A1 true CL2012002493A1 (es) 2013-03-22

Family

ID=44647420

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012002493A CL2012002493A1 (es) 2010-03-16 2012-09-07 Metodo para recuperar selectivamente renio que comprende: adicion de materiales portadores de renio en lechada de lixiviacion, ajustar ph, filtrar, precipitar selectivamente, filtrar renio precipitado, formular y secar torta, combinar producto con concentrado de molibdeno, tostar y obtner gas de renio y tratar dicho gas.

Country Status (10)

Country Link
US (2) US8383070B2 (es)
EP (1) EP2547803B1 (es)
JP (1) JP2013522471A (es)
CN (1) CN103003455B (es)
BR (1) BR112012023437A2 (es)
CA (1) CA2792414C (es)
CL (1) CL2012002493A1 (es)
EA (1) EA021662B1 (es)
TW (1) TWI540209B (es)
WO (1) WO2011115660A2 (es)

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AP2014007733A0 (en) 2011-12-02 2014-06-30 Stillwater Mining Company Precious metals recovery
JP5854985B2 (ja) * 2012-12-28 2016-02-09 パンパシフィック・カッパー株式会社 硫化レニウムからの過レニウム酸水溶液の製造方法
JP5902610B2 (ja) * 2012-12-28 2016-04-13 パンパシフィック・カッパー株式会社 硫化レニウムからの過レニウム酸水溶液の製造方法
JP6317196B2 (ja) * 2014-07-01 2018-04-25 パンパシフィック・カッパー株式会社 過レニウム酸水溶液の製造方法及びこれを用いた過レニウム酸カリウム、過レニウム酸アンモニウム及びレニウムメタルの製造方法
JP6317197B2 (ja) * 2014-07-01 2018-04-25 パンパシフィック・カッパー株式会社 過レニウム酸水溶液の製造方法、過レニウム酸カリウムの製造方法、過レニウム酸アンモニウムの製造方法及びレニウムメタルの製造方法
JP6352702B2 (ja) * 2014-07-01 2018-07-04 パンパシフィック・カッパー株式会社 過レニウム酸水溶液の製造方法及びこれを用いた過レニウム酸カリウム、過レニウム酸アンモニウム及びレニウムメタルの製造方法
JP6314044B2 (ja) * 2014-07-01 2018-04-18 パンパシフィック・カッパー株式会社 粗硫化レニウムからの過レニウム酸水溶液の製造方法
US9702021B2 (en) 2015-10-26 2017-07-11 Techemet, Llc Method for platinum recovery from materials containing rhenium and platinum metals
RU2693223C1 (ru) * 2019-02-01 2019-07-01 Илья Евгеньевич Колпаков Способ гидрометаллургической переработки ренийсодержащего молибденитового сырья
EP3702478B1 (de) * 2019-02-28 2021-01-13 Heraeus Deutschland GmbH & Co KG Verfahren zum aufschluss eines ruthenium umfassenden gemischs von feststoffpartikeln
CN111876617B (zh) * 2020-08-03 2022-02-22 国家地质实验测试中心 一种提取钼、铼和放射性成因187Os的方法
CN111876597B (zh) * 2020-08-03 2022-02-22 国家地质实验测试中心 一种从辉钼矿中提取放射性成因187Os的方法
CN111663055B (zh) * 2020-08-03 2022-02-22 国家地质实验测试中心 一种提取铼和放射性成因187Os的方法

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Also Published As

Publication number Publication date
US20110229366A1 (en) 2011-09-22
CN103003455B (zh) 2016-03-02
JP2013522471A (ja) 2013-06-13
TWI540209B (zh) 2016-07-01
BR112012023437A2 (pt) 2016-05-24
CA2792414A1 (en) 2011-09-22
EP2547803B1 (en) 2018-08-08
EP2547803A2 (en) 2013-01-23
CN103003455A (zh) 2013-03-27
EP2547803A4 (en) 2016-10-26
WO2011115660A2 (en) 2011-09-22
WO2011115660A3 (en) 2012-02-02
TW201144451A (en) 2011-12-16
EA021662B1 (ru) 2015-08-31
EA201290918A1 (ru) 2013-02-28
US20130078166A1 (en) 2013-03-28
CA2792414C (en) 2019-01-15
US8383070B2 (en) 2013-02-26

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