AP2106A - A method of recovering metal values from refractory sulphide ores and concentrates - Google Patents

A method of recovering metal values from refractory sulphide ores and concentrates

Info

Publication number
AP2106A
AP2106A AP2006003649A AP2006003649A AP2106A AP 2106 A AP2106 A AP 2106A AP 2006003649 A AP2006003649 A AP 2006003649A AP 2006003649 A AP2006003649 A AP 2006003649A AP 2106 A AP2106 A AP 2106A
Authority
AP
ARIPO
Prior art keywords
concentrates
metal values
recovering metal
sulphide ores
refractory sulphide
Prior art date
Application number
AP2006003649A
Other versions
AP2006003649A0 (en
Inventor
Peter Andrew Spencer
Gregory Kitson Henderson
Original Assignee
Bateman Luxembourg Sa
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 Bateman Luxembourg Sa filed Critical Bateman Luxembourg Sa
Publication of AP2006003649A0 publication Critical patent/AP2006003649A0/en
Application granted granted Critical
Publication of AP2106A publication Critical patent/AP2106A/en

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/11—Removing sulfur, phosphorus or arsenic other than by roasting
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • 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
    • C22B11/08—Obtaining noble metals by cyaniding
    • 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
    • C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AP2006003649A 2003-12-23 2004-12-03 A method of recovering metal values from refractory sulphide ores and concentrates AP2106A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200309970 2003-12-23
PCT/IB2004/003972 WO2005064023A1 (en) 2003-12-23 2004-12-03 A method of recovering metal values from refractory sulphide ores and concentrates

Publications (2)

Publication Number Publication Date
AP2006003649A0 AP2006003649A0 (en) 2006-06-30
AP2106A true AP2106A (en) 2010-02-10

Family

ID=34740243

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2006003649A AP2106A (en) 2003-12-23 2004-12-03 A method of recovering metal values from refractory sulphide ores and concentrates

Country Status (6)

Country Link
AP (1) AP2106A (en)
AU (1) AU2004309162B2 (en)
CA (1) CA2553548A1 (en)
EA (1) EA011927B1 (en)
WO (1) WO2005064023A1 (en)
ZA (1) ZA200501060B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5554285B2 (en) * 2011-03-30 2014-07-23 Ｊｘ日鉱日石金属株式会社 Gold leaching method
CN104593583B (en) * 2014-12-24 2017-03-08 中国科学院地球化学研究所 A kind of Wet-method preprocessing method of Carlin Trend refractory gold ore
CN104694764B (en) * 2015-03-09 2016-08-24 中南大学 A kind of Strengthen education method of fine fraction trapping gold
CN104894371A (en) * 2015-06-12 2015-09-09 鞍钢集团矿业公司 Method for recleaning of vanadium-titanium magnetite concentrate through oxidation alkaline leaching, acid pickling and reselection
JP6953258B2 (en) * 2017-09-26 2021-10-27 Ｊｘ金属株式会社 Gold leaching method and gold recovery method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654079A (en) * 1984-03-13 1987-03-31 Nunez, Roca, Espiell, Universidad de Barcelona Process for improving the extraction yield of silver and gold in refractory ores

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1229487A (en) * 1984-09-27 1987-11-24 Roman M. Genik-Sas-Berezowsky Process for the recovery of silver from a residue essentially free of elemental sulphur
GB8726158D0 (en) * 1987-11-07 1987-12-09 British Petroleum Co Plc Separation process
NZ511616A (en) * 1998-09-21 2002-10-25 M Selection of particle size in the leaching of refractory sulphide and/or carbonaceous materials under alkaline conditions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4654079A (en) * 1984-03-13 1987-03-31 Nunez, Roca, Espiell, Universidad de Barcelona Process for improving the extraction yield of silver and gold in refractory ores

Also Published As

Publication number Publication date
EA011927B1 (en) 2009-06-30
CA2553548A1 (en) 2005-07-14
EA200601081A1 (en) 2007-02-27
AU2004309162B2 (en) 2009-04-09
AP2006003649A0 (en) 2006-06-30
WO2005064023A1 (en) 2005-07-14
ZA200501060B (en) 2006-05-31
AU2004309162A1 (en) 2005-07-14

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