MXPA02004899A - Proceso para la recuperacion de metales valiosos. - Google Patents

Proceso para la recuperacion de metales valiosos.

Info

Publication number
MXPA02004899A
MXPA02004899A MXPA02004899A MXPA02004899A MXPA02004899A MX PA02004899 A MXPA02004899 A MX PA02004899A MX PA02004899 A MXPA02004899 A MX PA02004899A MX PA02004899 A MXPA02004899 A MX PA02004899A MX PA02004899 A MXPA02004899 A MX PA02004899A
Authority
MX
Mexico
Prior art keywords
leachates
acidic
recovery
extraction process
solvent extraction
Prior art date
Application number
MXPA02004899A
Other languages
English (en)
Inventor
Ralf Kehl
Original Assignee
Cognis Deutschland 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 Deutschland Gmbh filed Critical Cognis Deutschland Gmbh
Publication of MXPA02004899A publication Critical patent/MXPA02004899A/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
    • C22B3/18—Extraction of metal compounds from ores or concentrates by wet processes with the aid of microorganisms or enzymes, e.g. bacteria or algae
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
MXPA02004899A 1999-11-20 2000-11-11 Proceso para la recuperacion de metales valiosos. MXPA02004899A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19955881A DE19955881A1 (de) 1999-11-20 1999-11-20 Verfahren zur Gewinnung von Wertmetallen
PCT/EP2000/011184 WO2001038590A2 (en) 1999-11-20 2000-11-11 Solvent extraction process for the recovery of valuable metals from acidic leachates

Publications (1)

Publication Number Publication Date
MXPA02004899A true MXPA02004899A (es) 2003-10-14

Family

ID=7929737

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02004899A MXPA02004899A (es) 1999-11-20 2000-11-11 Proceso para la recuperacion de metales valiosos.

Country Status (7)

Country Link
EP (1) EP1230406A2 (es)
AU (1) AU2157601A (es)
CA (1) CA2391394A1 (es)
DE (1) DE19955881A1 (es)
MX (1) MXPA02004899A (es)
PL (1) PL354899A1 (es)
WO (1) WO2001038590A2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008141423A1 (en) 2007-05-21 2008-11-27 Exploration Orbite Vspa Inc. Processes for extracting aluminum and iron from aluminous ores
RU2588960C2 (ru) 2011-03-18 2016-07-10 Орбит Элюминэ Инк. Способы извлечения редкоземельных элементов из алюминийсодержащих материалов
EP2705169A4 (en) 2011-05-04 2015-04-15 Orbite Aluminae Inc METHOD FOR RECOVERING RARE ELEMENTS FROM DIFFERENT OTHERS
CN103842296B (zh) 2011-06-03 2016-08-24 奥贝特科技有限公司 用于制备赤铁矿的方法
CA2848751C (en) 2011-09-16 2020-04-21 Orbite Aluminae Inc. Processes for preparing alumina and various other products
EP2802675B1 (en) 2012-01-10 2020-03-11 Orbite Aluminae Inc. Processes for treating red mud
JP2015518414A (ja) 2012-03-29 2015-07-02 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． フライアッシュ処理プロセス
RU2597096C2 (ru) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Способы получения оксида титана и различных других продуктов
JP2015535886A (ja) 2012-09-26 2015-12-17 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の材料のＨＣｌ浸出によるアルミナおよび塩化マグネシウムを調製するためのプロセス
CA2891427C (en) 2012-11-14 2016-09-20 Orbite Aluminae Inc. Methods for purifying aluminium ions
CN112981121B (zh) * 2021-02-05 2022-08-23 江西思远再生资源有限公司 一种沉淀法处理含镉废渣并制备高纯金属镉的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018865A (en) * 1976-03-29 1977-04-19 King Industries, Inc. Solvent-extraction process for recovery and separation of metal values
JPS5565332A (en) * 1978-11-13 1980-05-16 Toyo Eng Corp Recovering method for copper from ore
AU654322B2 (en) * 1991-02-27 1994-11-03 Mount Isa Mines Limited Biological leaching of transition ores
ZA982549B (en) * 1997-03-27 1998-09-30 Billiton Sa Limited Copper recovery
FR2798144B1 (fr) * 1999-09-07 2001-11-09 Rech S Geol Et Minieres Brgm B Procede et dispositif de traitement en continu de mineraux sulfures de cuivre

Also Published As

Publication number Publication date
AU2157601A (en) 2001-06-04
WO2001038590A2 (en) 2001-05-31
CA2391394A1 (en) 2001-05-31
EP1230406A2 (en) 2002-08-14
DE19955881A1 (de) 2001-05-23
WO2001038590A3 (en) 2001-11-29
PL354899A1 (en) 2004-03-22

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