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 languages
English (en)
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/xx
Application granted granted Critical
Publication of AP2106A publication Critical patent/AP2106A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • C22B1/11Removing sulfur, phosphorus or arsenic other than by roasting
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00Obtaining noble metals
    • C22B11/04Obtaining noble metals by wet processes
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00Obtaining noble metals
    • C22B11/08Obtaining noble metals by cyaniding
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/12Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (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 (fr) 2003-12-23 2004-12-03 Procede de recuperation de metaux precieux de concentres et de minerais sulfures refractaires

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 (fr)
AU (1) AU2004309162B2 (fr)
CA (1) CA2553548A1 (fr)
EA (1) EA011927B1 (fr)
WO (1) WO2005064023A1 (fr)
ZA (1) ZA200501060B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5554285B2 (ja) * 2011-03-30 2014-07-23 Jx日鉱日石金属株式会社 金の浸出方法
CN104593583B (zh) * 2014-12-24 2017-03-08 中国科学院地球化学研究所 一种卡林型难浸金矿石的湿法预处理方法
CN104694764B (zh) * 2015-03-09 2016-08-24 中南大学 一种细粒级包裹金的强化浸出方法
CN104894371A (zh) * 2015-06-12 2015-09-09 鞍钢集团矿业公司 利用氧化碱浸、酸洗及重选再选钒钛磁铁精矿的方法
JP6953258B2 (ja) * 2017-09-26 2021-10-27 Jx金属株式会社 金の浸出方法および、金の回収方法

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 (fr) * 1984-09-27 1987-11-24 Roman M. Genik-Sas-Berezowsky Extraction de l'argent present dans les residus essentiellement libres de soufre elementaire
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
AU2004309162B2 (en) 2009-04-09
EA011927B1 (ru) 2009-06-30
WO2005064023A1 (fr) 2005-07-14
AP2006003649A0 (en) 2006-06-30
CA2553548A1 (fr) 2005-07-14
AU2004309162A1 (en) 2005-07-14
EA200601081A1 (ru) 2007-02-27
ZA200501060B (en) 2006-05-31

Similar Documents

Publication Publication Date Title
EP1678336A4 (fr) Procede d'extraction de metaux de valeur de minerais de sulfure metallique de base
AP2018A (en) Method for thiosulfate leaching of precious metal-containing minerals
ZA200608187B (en) Recovery of metals from oxidised metalliferous materials
ZA987217B (en) Chloride assisted hydrometallurgical extraction of metal from sulphide or laterite ores.
GB2409676B (en) A process for simultaneous recovery of chromium and iron from chromite ore processing residue
ZA200501060B (en) A method of recovering metal values from refractory sulphide ores and concentrates
IL145362A0 (en) Sulphidisation of sulphide ores for hydrometallurgical extraction of copper and other metals
AU2003299410A8 (en) Method for recovering blast-furnace gas and use thereof for making cast iron
ZA200604848B (en) Improved bacterial oxidation of sulphide ores and concentrates
AU2000264209A1 (en) Methods for reducing cyanide consumption in precious metals extraction from sulfur bearing ores
AU2002216679A1 (en) Recovery of precious metals from carbonaceous refractory ores
AU1352202A (en) Heap leaching of sulphide ores
PL356623A1 (en) Method of recovering precious metals from complex ores
MXPA03008358A (es) Metodo para la precipitacion de silice en relacion con la lixiviacion de una mena de cinc.
AU2002311662A1 (en) Hydrometallurgy method for leaching oxidised ores and metal recovery
GB0519960D0 (en) Method for recovery of nonferrous, rare and precious metals from robust minerals
PL348213A1 (en) Method of and apparatus for obtaining zinc sulphate from oxidised zinc ore concentrates using a hydrometallurgical process
PL355952A1 (en) Method of recovery of cobalt, copper and other metals from oxide ores
AUPR415601A0 (en) Electrowinning of metals from metal ores
PL348264A1 (en) Method of recovering copper from copper oxide ore slag
PL356944A1 (en) Method of metal recovery from waste material or metallurgical semi-finished products and installation for recovering metals from waste material or metallurgical semi-finished products
AUPR741801A0 (en) Recovery of metals from low grade oxidic ores
AU2003901363A0 (en) Smelting of sulphidic ores and concentrates
AUPQ315699A0 (en) Process for the leaching of gold from refractory sulphide ores and concentrates
AU2003903167A0 (en) Recovery of precious metals from sulfidic materials