ATE316583T1 - Verfahren zum auslaugen von kupferkonzentrat - Google Patents

Verfahren zum auslaugen von kupferkonzentrat

Info

Publication number
ATE316583T1
ATE316583T1 AT01271456T AT01271456T ATE316583T1 AT E316583 T1 ATE316583 T1 AT E316583T1 AT 01271456 T AT01271456 T AT 01271456T AT 01271456 T AT01271456 T AT 01271456T AT E316583 T1 ATE316583 T1 AT E316583T1
Authority
AT
Austria
Prior art keywords
copper concentrate
leaching copper
leaching
concentrate
copper
Prior art date
Application number
AT01271456T
Other languages
English (en)
Inventor
Matti Haemaelaeinen
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Application granted granted Critical
Publication of ATE316583T1 publication Critical patent/ATE316583T1/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
    • 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
    • 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
    • C22B3/10—Hydrochloric acid, other halogenated 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
    • C22B15/0069—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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT01271456T 2000-12-20 2001-12-11 Verfahren zum auslaugen von kupferkonzentrat ATE316583T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20002802A FI108864B (fi) 2000-12-20 2000-12-20 Menetelmä kuparirikasteen liuottamiseksi

Publications (1)

Publication Number Publication Date
ATE316583T1 true ATE316583T1 (de) 2006-02-15

Family

ID=8559763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01271456T ATE316583T1 (de) 2000-12-20 2001-12-11 Verfahren zum auslaugen von kupferkonzentrat

Country Status (22)

Country Link
US (1) US6929677B2 (de)
EP (1) EP1346070B1 (de)
JP (1) JP2004516383A (de)
KR (1) KR20030061008A (de)
CN (1) CN1249258C (de)
AR (1) AR032013A1 (de)
AT (1) ATE316583T1 (de)
AU (2) AU2002217185B2 (de)
BG (1) BG107915A (de)
BR (1) BR0116334A (de)
CA (1) CA2431466A1 (de)
DE (1) DE60116832D1 (de)
EA (1) EA004550B1 (de)
ES (1) ES2257382T3 (de)
FI (1) FI108864B (de)
MX (1) MXPA03005491A (de)
PE (1) PE20020815A1 (de)
PL (1) PL195873B1 (de)
PT (1) PT1346070E (de)
WO (1) WO2002050319A1 (de)
YU (1) YU50803A (de)
ZA (1) ZA200304510B (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110953B (fi) * 2001-10-24 2003-04-30 Outokumpu Oy Menetelmä liuoksen puhdistamiseksi kuparin hydrometallurgisessa prosessissa
FI115223B (fi) * 2001-12-13 2005-03-31 Outokumpu Oy Menetelmä raudan saostamiseksi sinkkisulfaattiliuoksesta hematiittina
FI113667B (fi) * 2002-04-23 2004-05-31 Outokumpu Oy Menetelmä kullan talteenottamiseksi
FI118302B (fi) * 2006-02-17 2007-09-28 Outotec Oyj Menetelmä kullan talteenottamiseksi
JP5596539B2 (ja) 2007-05-21 2014-09-24 オーバイト アルミナ インコーポレイテッド アルミニウム鉱石からアルミニウム及び鉄を抽出する方法
EP2686458A4 (de) 2011-03-18 2015-04-15 Orbite Aluminae Inc Verfahren zur wiedergewinnung von seltenerdelementen aus aluminiumhaltigen materialien
JP5894262B2 (ja) 2011-05-04 2016-03-23 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の鉱石から希土類元素を回収する方法
CA2834356C (en) 2011-06-03 2014-11-25 Orbite Aluminae Inc. Methods for preparing hematite
CA2848751C (en) 2011-09-16 2020-04-21 Orbite Aluminae Inc. Processes for preparing alumina and various other products
FI126764B (en) * 2011-12-22 2017-05-15 Outotec Oyj A method for enhancing reactor volume utilization in hydrometallurgical leaching
BR112014016732A8 (pt) 2012-01-10 2017-07-04 Orbite Aluminae Inc processos para tratar lama vermelha
EP2838848B1 (de) 2012-03-29 2019-05-08 Orbite Technologies Inc. Verfahren zur behandlung von flugasche
MY175471A (en) 2012-07-12 2020-06-29 Orbite Tech Inc Processes for preparing titanium oxide and various other products
JP2015535886A (ja) 2012-09-26 2015-12-17 オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． 種々の材料のＨＣｌ浸出によるアルミナおよび塩化マグネシウムを調製するためのプロセス
WO2014075173A1 (en) 2012-11-14 2014-05-22 Orbite Aluminae Inc. Methods for purifying aluminium ions
WO2014138808A1 (en) 2013-03-14 2014-09-18 Orway Mineral Consultants (Wa) Pty Ltd. Hydrometallurgical method for the removal of radionuclides from radioactive copper concentrates
US12291761B2 (en) 2018-11-14 2025-05-06 Nova Mineralis S.A. Solid-liquid-solid method for the solubilisation of copper minerals and concentrates, independent of the redox potential and with low consumption of water and acid

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE34122C1 (de) * 1913-01-02
US3972711A (en) * 1975-03-03 1976-08-03 Cyprus Metallurigical Processes Corporation Cuprous chloride recovery process
IE44899B1 (en) * 1976-04-01 1982-05-05 Dextec Metallurg Refining of ferrous and base metal ores and concentrates
US4197117A (en) * 1978-11-20 1980-04-08 Kennecott Copper Corporation Recovery of copper by ferrous ion precipitation
AP538A (en) * 1992-06-26 1996-09-18 Intec Pty Ltd Production of metal from minerals
FI104837B (fi) * 1997-08-29 2000-04-14 Outokumpu Oy Menetelmä kuparin hydrometallurgiseksi valmistamiseksi

Also Published As

Publication number Publication date
BR0116334A (pt) 2003-10-14
BG107915A (bg) 2004-01-30
CN1483088A (zh) 2004-03-17
KR20030061008A (ko) 2003-07-16
EA200300701A1 (ru) 2003-12-25
FI20002802A0 (fi) 2000-12-20
US6929677B2 (en) 2005-08-16
PL195873B1 (pl) 2007-11-30
ZA200304510B (en) 2004-02-17
EP1346070A1 (de) 2003-09-24
PL362111A1 (en) 2004-10-18
EA004550B1 (ru) 2004-06-24
JP2004516383A (ja) 2004-06-03
ES2257382T3 (es) 2006-08-01
PT1346070E (pt) 2006-05-31
DE60116832D1 (de) 2006-04-13
AU2002217185B2 (en) 2006-08-10
EP1346070B1 (de) 2006-01-25
PE20020815A1 (es) 2002-10-07
CA2431466A1 (en) 2002-06-27
MXPA03005491A (es) 2003-10-06
AR032013A1 (es) 2003-10-22
YU50803A (sh) 2006-01-16
WO2002050319A1 (en) 2002-06-27
AU1718502A (en) 2002-07-01
CN1249258C (zh) 2006-04-05
US20040060395A1 (en) 2004-04-01
FI108864B (fi) 2002-04-15

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Legal Events

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