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AU2002325695A1 - Recovery of platinum group metals from mining tails - Google Patents

Recovery of platinum group metals from mining tails

Info

Publication number
AU2002325695A1
AU2002325695A1 AU2002325695A AU2002325695A AU2002325695A1 AU 2002325695 A1 AU2002325695 A1 AU 2002325695A1 AU 2002325695 A AU2002325695 A AU 2002325695A AU 2002325695 A AU2002325695 A AU 2002325695A AU 2002325695 A1 AU2002325695 A1 AU 2002325695A1
Authority
AU
Australia
Prior art keywords
recovery
platinum group
group metals
tails
mining
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.)
Abandoned
Application number
AU2002325695A
Inventor
Juarez Dos Santos Fontana
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2002325695A1 publication Critical patent/AU2002325695A1/en
Abandoned legal-status Critical Current

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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AU2002325695A 2001-12-31 2002-09-02 Recovery of platinum group metals from mining tails Abandoned AU2002325695A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BR0107258A BR0107258A (en) 2001-12-31 2001-12-31 Recovery of platinum group metals from mining tailings processing
BRPI0107258-7 2001-12-31
PCT/BR2002/000123 WO2003056043A1 (en) 2001-12-31 2002-09-02 Recovery of platinum group metals from mining tails

Publications (1)

Publication Number Publication Date
AU2002325695A1 true AU2002325695A1 (en) 2003-07-15

Family

ID=3948270

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002325695A Abandoned AU2002325695A1 (en) 2001-12-31 2002-09-02 Recovery of platinum group metals from mining tails

Country Status (3)

Country Link
AU (1) AU2002325695A1 (en)
BR (1) BR0107258A (en)
WO (1) WO2003056043A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005031013A1 (en) * 2003-09-25 2005-04-07 Newall, Alan, Francis Platinum group metal extraction by ore smelting and conversion
US11225702B2 (en) 2018-03-15 2022-01-18 The Board Of Regents For Oklahoma State University Platinum group metals recovery

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4685963A (en) * 1978-05-22 1987-08-11 Texasgulf Minerals And Metals, Inc. Process for the extraction of platinum group metals
US4295881A (en) * 1979-04-23 1981-10-20 Texasgulf Inc. Process for extraction of platinum group metals from chromite-bearing ore
US5304359A (en) * 1992-03-03 1994-04-19 Bhp Minerals International Inc. Dissolution of platinum group metals from materials containing said metals
US5449397A (en) * 1994-06-24 1995-09-12 Hunter; Robert M. Biocatalyzed leaching of precious metal values
EP1084280A1 (en) * 1998-05-19 2001-03-21 Keith Stuart Liddell Hydrometallurgical treatment process for extraction of platinum group metals obviating the matte smelting process

Also Published As

Publication number Publication date
WO2003056043A1 (en) 2003-07-10
BR0107258A (en) 2003-09-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase