ATE331049T1 - Chloridunterstützte hydrometallurgische metallextraktion - Google Patents

Chloridunterstützte hydrometallurgische metallextraktion

Info

Publication number
ATE331049T1
ATE331049T1 AT03727049T AT03727049T ATE331049T1 AT E331049 T1 ATE331049 T1 AT E331049T1 AT 03727049 T AT03727049 T AT 03727049T AT 03727049 T AT03727049 T AT 03727049T AT E331049 T1 ATE331049 T1 AT E331049T1
Authority
AT
Austria
Prior art keywords
chloride
metal extraction
hydrometallurgical metal
assisted hydrometallurgical
assisted
Prior art date
Application number
AT03727049T
Other languages
English (en)
Inventor
David L Jones
Rachel Moore
Susan Karen Stocker
Original Assignee
Cominco Eng Services
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 Cominco Eng Services filed Critical Cominco Eng Services
Application granted granted Critical
Publication of ATE331049T1 publication Critical patent/ATE331049T1/de

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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • 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
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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)
  • 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)
AT03727049T 2002-05-24 2003-05-22 Chloridunterstützte hydrometallurgische metallextraktion ATE331049T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2387633 CA2387633C (en) 2002-05-24 2002-05-24 Chloride assisted hydrometallurgical extraction of metals

Publications (1)

Publication Number Publication Date
ATE331049T1 true ATE331049T1 (de) 2006-07-15

Family

ID=29555375

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03727049T ATE331049T1 (de) 2002-05-24 2003-05-22 Chloridunterstützte hydrometallurgische metallextraktion

Country Status (18)

Country Link
US (1) US7438874B2 (de)
EP (1) EP1507878B1 (de)
JP (1) JP2005526909A (de)
KR (1) KR100781468B1 (de)
CN (1) CN1322151C (de)
AR (1) AR040042A1 (de)
AT (1) ATE331049T1 (de)
AU (1) AU2003233283B2 (de)
BR (1) BR0311278B1 (de)
CA (1) CA2387633C (de)
DE (1) DE60306372T2 (de)
EA (1) EA006621B1 (de)
ES (1) ES2270031T3 (de)
MX (1) MXPA04011611A (de)
PE (1) PE20040031A1 (de)
PL (1) PL198247B1 (de)
WO (1) WO2003100105A1 (de)
ZA (1) ZA200409437B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118302B (fi) 2006-02-17 2007-09-28 Outotec Oyj Menetelmä kullan talteenottamiseksi
JP5281779B2 (ja) * 2007-09-20 2013-09-04 Ｄｏｗａメタルマイン株式会社 亜鉛電解液の製造方法
JP4468999B2 (ja) * 2008-03-27 2010-05-26 日鉱金属株式会社 鉱物からの金属の回収方法
JP4717908B2 (ja) * 2008-08-11 2011-07-06 Ｊｘ日鉱日石金属株式会社 銅を含有する塩化物浴からの銅の回収方法
KR101232199B1 (ko) * 2010-11-23 2013-02-13 한국지질자원연구원 2차 금속자원의 침출액으로부터 용매추출에 의한 구리, 아연, 카드뮴 및 니켈을 추출 및 분리하는 방법
AU2012365089B2 (en) * 2012-01-13 2016-11-03 Sumitomo Metal Mining Co., Ltd. Flash vessel and method for operating same
US9410225B2 (en) 2014-05-13 2016-08-09 Teck Resources Limited Process for recovery of copper from arsenic-bearing and/or antimony-bearing copper sulphide concentrates
CN105779773B (zh) * 2016-04-20 2017-11-17 广东省稀有金属研究所 一种从电镀污泥中分离镍铜铁的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874055A (en) * 1993-07-29 1999-02-23 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5902474A (en) * 1993-07-29 1999-05-11 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
US5855858A (en) * 1993-07-29 1999-01-05 Cominco Engineering Services Ltd. Process for the recovery of nickel and/or cobalt from an ore or concentrate
ZA987217B (en) * 1997-08-15 2000-02-14 Cominco Eng Services Chloride assisted hydrometallurgical extraction of metal from sulphide or laterite ores.
US6315812B1 (en) 1999-04-28 2001-11-13 International Pgm Technologies Ltd Oxidative pressure leach recovery using halide ions
GB9914979D0 (en) * 1999-06-25 1999-08-25 Anglo American Plc Process for the extraction of copper

Also Published As

Publication number Publication date
AU2003233283B2 (en) 2008-02-28
EP1507878A1 (de) 2005-02-23
US20040047780A1 (en) 2004-03-11
US7438874B2 (en) 2008-10-21
PL372838A1 (en) 2005-08-08
EA006621B1 (ru) 2006-02-24
ES2270031T3 (es) 2007-04-01
JP2005526909A (ja) 2005-09-08
WO2003100105A1 (en) 2003-12-04
DE60306372D1 (de) 2006-08-03
MXPA04011611A (es) 2005-03-31
CN1665944A (zh) 2005-09-07
CA2387633C (en) 2011-04-26
BR0311278A (pt) 2005-03-29
BR0311278B1 (pt) 2013-05-14
AR040042A1 (es) 2005-03-09
CA2387633A1 (en) 2003-11-24
ZA200409437B (en) 2006-06-28
EA200401566A1 (ru) 2005-06-30
DE60306372T2 (de) 2007-05-03
CN1322151C (zh) 2007-06-20
PE20040031A1 (es) 2004-03-12
PL198247B1 (pl) 2008-06-30
KR100781468B1 (ko) 2007-12-03
AU2003233283A1 (en) 2003-12-12
KR20040105260A (ko) 2004-12-14
EP1507878B1 (de) 2006-06-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties