FI118473B - Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista - Google Patents

Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista Download PDF

Info

Publication number
FI118473B
FI118473B FI20060150A FI20060150A FI118473B FI 118473 B FI118473 B FI 118473B FI 20060150 A FI20060150 A FI 20060150A FI 20060150 A FI20060150 A FI 20060150A FI 118473 B FI118473 B FI 118473B
Authority
FI
Finland
Prior art keywords
copper
leaching
solution
process according
ore
Prior art date
Application number
FI20060150A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20060150A (fi
FI20060150A0 (fi
Inventor
Mika Haapalainen
Stig-Erik Hultholm
Leif Rosenback
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of FI20060150A0 publication Critical patent/FI20060150A0/fi
Priority to FI20060150A priority Critical patent/FI118473B/fi
Priority to PE2007000154A priority patent/PE20071269A1/es
Priority to EA200801583A priority patent/EA012819B1/ru
Priority to ES07704810.6T priority patent/ES2531624T3/es
Priority to US12/279,567 priority patent/US9322079B2/en
Priority to PCT/FI2007/000036 priority patent/WO2007093667A1/en
Priority to BRPI0707950A priority patent/BRPI0707950B1/pt
Priority to AU2007216422A priority patent/AU2007216422B2/en
Priority to CA2642673A priority patent/CA2642673C/en
Priority to EP07704810.6A priority patent/EP1984529B1/en
Priority to PT07704810T priority patent/PT1984529E/pt
Priority to CN2007800057811A priority patent/CN101384736B/zh
Publication of FI20060150A publication Critical patent/FI20060150A/fi
Application granted granted Critical
Publication of FI118473B publication Critical patent/FI118473B/fi
Priority to ZA200806335A priority patent/ZA200806335B/xx

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
    • 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
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI20060150A 2006-02-17 2006-02-17 Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista FI118473B (fi)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FI20060150A FI118473B (fi) 2006-02-17 2006-02-17 Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista
PE2007000154A PE20071269A1 (es) 2006-02-17 2007-02-13 Metodo para recuperar cobre a partir de una mena de sulfuro de cobre
BRPI0707950A BRPI0707950B1 (pt) 2006-02-17 2007-02-14 método para recuperação de cobre de um minério de sulfeto de cobre
EP07704810.6A EP1984529B1 (en) 2006-02-17 2007-02-14 Method for recovering copper from a copper sulphide ore
US12/279,567 US9322079B2 (en) 2006-02-17 2007-02-14 Method for recovering copper from a copper sulphide ore
PCT/FI2007/000036 WO2007093667A1 (en) 2006-02-17 2007-02-14 Method for recovering copper from a copper sulphide ore
EA200801583A EA012819B1 (ru) 2006-02-17 2007-02-14 Способ извлечения меди из медносульфидной руды
AU2007216422A AU2007216422B2 (en) 2006-02-17 2007-02-14 Method for recovering copper from a copper sulphide ore
CA2642673A CA2642673C (en) 2006-02-17 2007-02-14 Method for recovering copper from a copper sulphide ore
ES07704810.6T ES2531624T3 (es) 2006-02-17 2007-02-14 Método para recuperar cobre de una mena de sulfuro de cobre
PT07704810T PT1984529E (pt) 2006-02-17 2007-02-14 Método para recuperar cobre a partir de um minério de sulfureto de cobre
CN2007800057811A CN101384736B (zh) 2006-02-17 2007-02-14 从硫化铜矿石中回收铜的方法
ZA200806335A ZA200806335B (en) 2006-02-17 2008-07-21 Method for recovering copper from a copper sulphide ore

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20060150A FI118473B (fi) 2006-02-17 2006-02-17 Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista
FI20060150 2006-02-17

Publications (3)

Publication Number Publication Date
FI20060150A0 FI20060150A0 (fi) 2006-02-17
FI20060150A FI20060150A (fi) 2007-09-21
FI118473B true FI118473B (fi) 2007-11-30

Family

ID=35953617

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20060150A FI118473B (fi) 2006-02-17 2006-02-17 Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista

Country Status (13)

Country Link
US (1) US9322079B2 (ru)
EP (1) EP1984529B1 (ru)
CN (1) CN101384736B (ru)
AU (1) AU2007216422B2 (ru)
BR (1) BRPI0707950B1 (ru)
CA (1) CA2642673C (ru)
EA (1) EA012819B1 (ru)
ES (1) ES2531624T3 (ru)
FI (1) FI118473B (ru)
PE (1) PE20071269A1 (ru)
PT (1) PT1984529E (ru)
WO (1) WO2007093667A1 (ru)
ZA (1) ZA200806335B (ru)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121713B (fi) * 2009-06-26 2011-03-15 Outotec Oyj Menetelmä kalkopyriittirikasteen liuottamiseksi
FI119819B (fi) * 2007-09-07 2009-03-31 Outotec Oyj Menetelmä kuparirikasteen laadun parantamiseksi
AP2010005222A0 (en) 2007-09-14 2010-04-30 Barrick Gold Corp Process for recovering platinum group metals usingreductants
MX2010011197A (es) * 2008-05-06 2010-11-12 Univ British Columbia Proceso de lixiviacion para concentrados de cobre que contienen compuestos de arsenico y antimonio.
JP4950257B2 (ja) 2009-08-24 2012-06-13 Ｊｘ日鉱日石金属株式会社 硫化銅鉱からの銅の積層体浸出方法
FI122099B (fi) * 2010-04-30 2011-08-31 Outotec Oyj Menetelmä arvometallien talteen ottamiseksi
PE20170515A1 (es) 2014-09-12 2017-05-18 Smidth As F L Sistema y metodo para recuperacion mejorada de metal durante la lixiviacion atmosferica de sulfuros metalicos
CN109971953A (zh) * 2019-03-18 2019-07-05 中国科学院过程工程研究所 一种从含有有色金属的硫化矿物中强化氧化提取有价金属的方法
US20220267877A1 (en) * 2021-02-24 2022-08-25 Sherritt International Corporation Co-Processing of Copper Sulphide Concentrate with Nickel Laterite Ore
RU2763088C1 (ru) * 2021-04-14 2021-12-27 Общество с ограниченной ответственностью "Минерал Консалтинг" Способ извлечения меди из сульфидных и смешанных (сульфидных и окисленных) руд с попутным извлечением благородных металлов

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959436A (en) * 1974-09-26 1976-05-25 E. I. Du Pont De Nemours And Company Process for leaching sulfide minerals
US4115221A (en) * 1977-02-28 1978-09-19 Wadsworth Milton E Acid ferric sulfate leaching of copper sulfide concentrates
AUPN191395A0 (en) * 1995-03-22 1995-04-27 M.I.M. Holdings Limited Atmospheric mineral leaching process
AUPN564695A0 (en) 1995-09-27 1995-10-19 Tioxide Australia Pty. Ltd. Process and apparatus for extracting metal
AUPP484498A0 (en) * 1998-07-24 1998-08-20 Aberfoyle Resources Limited Processing minerals
FI109456B (fi) * 1999-08-12 2002-08-15 Outokumpu Oy Laitteisto lietteen sisältämän kiintoaineen liuottamiseksi
US6319389B1 (en) 1999-11-24 2001-11-20 Hydromet Systems, L.L.C. Recovery of copper values from copper ores
EP1644542B1 (en) 2003-07-15 2011-11-02 Mintek Oxidative leach process
AP1842A (en) 2003-11-03 2008-04-30 Oxiana Ltd Leach extraction method
AP2057A (en) 2004-06-03 2009-10-21 Univ British Columbia Leaching process for copper concentrates
TW200914020A (en) 2007-08-28 2009-04-01 Lilly Co Eli Substituted piperazinyl pyrazines and pyridines as 5-HT7 receptor antagonists

Also Published As

Publication number Publication date
FI20060150A (fi) 2007-09-21
FI20060150A0 (fi) 2006-02-17
US20090078086A1 (en) 2009-03-26
ES2531624T3 (es) 2015-03-18
CA2642673C (en) 2014-12-23
EA200801583A1 (ru) 2009-02-27
EA012819B1 (ru) 2009-12-30
EP1984529A4 (en) 2010-11-17
WO2007093667A1 (en) 2007-08-23
CN101384736B (zh) 2011-07-13
ZA200806335B (en) 2009-06-24
US9322079B2 (en) 2016-04-26
BRPI0707950A2 (pt) 2011-05-17
PE20071269A1 (es) 2008-01-29
EP1984529A1 (en) 2008-10-29
CN101384736A (zh) 2009-03-11
CA2642673A1 (en) 2007-08-23
EP1984529B1 (en) 2014-12-03
AU2007216422A1 (en) 2007-08-23
BRPI0707950B1 (pt) 2015-09-08
AU2007216422B2 (en) 2011-12-22
PT1984529E (pt) 2015-03-09

Similar Documents

Publication Publication Date Title
FI118473B (fi) Menetelmä kuparin talteenottamiseksi kuparisulfidimalmista
AU700850B2 (en) Atmospheric mineral leaching process
CA2639165C (en) Method for recovering metal from ore
AU2001277182B2 (en) Method for Recovering Copper from Sulfide Ore Materials Using High Temperature Pressure Leaching, Solvent Extraction and Electrowinning
AU2007249177B2 (en) Chloride tank leaching
CN1043248C (zh) 从多元金属矿中回收金属的湿法冶金方法
FI122188B (fi) Hydrometallurginen menetelmä metallisen nikkelin valmistamiseksi
AU2019204300B2 (en) Process for the selective removal of copper compounds and other impurities with respect to molybdenum and rhenium, from molybdenite concentrates
AU2002332423A1 (en) Method for improving metals recovery using high temperature pressure leaching
WO2003010345A1 (en) Method for improving metals recovery using high temperature pressure leaching
PL205105B1 (pl) Sposób odzyskiwania miedzi z rudy zawierającej miedź, koncentratu mineralnego zawierającego miedź lub innych materiałów mineralnych zawierających miedź
US10151016B2 (en) Process for extraction of copper from arsenical copper sulfide concentrate
JP2011021219A (ja) 含銅鉄物からの銅回収方法
JPS583022B2 (ja) リユウカセイコウカラドウオウルホウホウ
US10323296B2 (en) Process for extraction of copper from arsenical copper sulfide concentrate
EP3387157B1 (en) Method of copper concentrate sulfation and leaching
US20230193418A1 (en) Sulphide oxidation in leaching of minerals
MX2008010509A (es) Metodo para la recuperacion de cobre desde un mineral de sulfuro de cobre
SULFIDES 1. Copper Sulfide The sulfide minerals of copper such as chalcopyrite (CuFeS2), covellite (CuS), chalcocite (Cu₂S), bornite (Cu, FeS,), cubanite (CuFe₂S,), and digenite (Cu, S,) are not as such soluble in dilute H₂SO,. However, they readily dissolve in this acid in the presence of oxidizing agents such as oxygen, ferric ion, and bacteria. In common practice, low-grade ores are
WO2023023861A1 (en) Integrated pressure oxidative leach of copper sulphidic feed with copper heap leach

Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: OUTOKUMPU TECHNOLOGY OYJ

Free format text: OUTOKUMPU TECHNOLOGY OYJ

PC Transfer of assignment of patent

Owner name: OUTOTEC OYJ

Free format text: OUTOTEC OYJ

FG Patent granted

Ref document number: 118473

Country of ref document: FI