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ZA200600251B - Method for producing concentrates - Google Patents

Method for producing concentrates Download PDF

Info

Publication number
ZA200600251B
ZA200600251B ZA200600251A ZA200600251A ZA200600251B ZA 200600251 B ZA200600251 B ZA 200600251B ZA 200600251 A ZA200600251 A ZA 200600251A ZA 200600251 A ZA200600251 A ZA 200600251A ZA 200600251 B ZA200600251 B ZA 200600251B
Authority
ZA
South Africa
Prior art keywords
leaching
concentrate
conversion step
conversion
copper
Prior art date
Application number
ZA200600251A
Other languages
English (en)
Inventor
Heimala Seppo
Ruonala Mikko
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
Publication of ZA200600251B publication Critical patent/ZA200600251B/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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0008—Preliminary treatment without modification of the copper constituent 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
    • 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
    • C22B15/0071—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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
ZA200600251A 2003-07-17 2006-01-10 Method for producing concentrates ZA200600251B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20031083A FI116070B (fi) 2003-07-17 2003-07-17 Menetelmä rikasteiden aikaansaamiseksi

Publications (1)

Publication Number Publication Date
ZA200600251B true ZA200600251B (en) 2007-05-30

Family

ID=27636113

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200600251A ZA200600251B (en) 2003-07-17 2006-01-10 Method for producing concentrates

Country Status (21)

Country Link
US (1) US7510593B2 (zh)
EP (1) EP1651784B1 (zh)
JP (1) JP5204402B2 (zh)
KR (1) KR101113631B1 (zh)
CN (1) CN100365139C (zh)
AR (1) AR046395A1 (zh)
AT (1) ATE501282T1 (zh)
AU (1) AU2004257843B2 (zh)
BR (1) BRPI0412686B1 (zh)
CA (1) CA2530354C (zh)
DE (1) DE602004031740D1 (zh)
EA (1) EA009503B1 (zh)
ES (1) ES2362985T3 (zh)
FI (1) FI116070B (zh)
MX (1) MXPA06000519A (zh)
PE (1) PE20050563A1 (zh)
PL (1) PL1651784T3 (zh)
PT (1) PT1651784E (zh)
RS (1) RS51221B (zh)
WO (1) WO2005007902A1 (zh)
ZA (1) ZA200600251B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI118648B (fi) * 2005-02-14 2008-01-31 Outotec Oyj Menetelmä kuparipitoisten materiaalien käsittelemiseksi
US8252254B2 (en) 2006-06-15 2012-08-28 Barrick Gold Corporation Process for reduced alkali consumption in the recovery of silver
AU2008200206B2 (en) * 2007-01-19 2012-09-06 Ausenco Services Pty Ltd Integrated hydrometallurgical and pyrometallurgical processing of base-metal sulphides
JP5069173B2 (ja) * 2008-03-27 2012-11-07 Ｊｘ日鉱日石金属株式会社 鉱物からの銅の回収方法
EA037155B1 (ru) * 2019-05-17 2021-02-12 Калкаман Жумашев Способ переработки руд, низкосортных концентратов и техногенных отходов меди
CN114934190B (zh) * 2022-05-13 2024-05-24 云南铜业股份有限公司西南铜业分公司 一种含铜物料的顶吹协同处理方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568963A (en) 1949-06-04 1951-09-25 Chemical Construction Corp Process for the recovery of copper from its ores and minerals
US2755172A (en) * 1949-11-15 1956-07-17 Chemical Construction Corp Selective replacement of metal sulfides
CA953924A (en) 1971-02-19 1974-09-03 Cominco Ltd. Hydrometallurgical process for extraction of copper and sulphur from copper-iron sulphides
US3827557A (en) * 1971-05-17 1974-08-06 Stepan Chemical Co Method of copper sulfide ore flotation
US3957602A (en) 1974-07-24 1976-05-18 Cyprus Metallurgical Processes Corporation Recovery of copper from chalcopyrite utilizing copper sulfate leach
CA1069317A (en) 1975-02-18 1980-01-08 Duane N. Goens Recovery of copper from chalcopyrite
US4152142A (en) * 1977-02-28 1979-05-01 Kennecott Copper Corporation Recovery of copper values from iron-containing ore materials as mined and smelted
US4256553A (en) * 1980-01-23 1981-03-17 Envirotech Corporation Recovering copper from chalcopyrite concentrate
FI65278C (fi) * 1982-03-18 1984-04-10 Outokumpu Oy Foerfarande foer behandling av vaerdemetallhaltiga slagg innehaollande jaern som uppstaor speciellt vid smaeltprocesser avoppar och nickel
FI65025C (fi) 1982-11-02 1984-03-12 Outokumpu Oy Foerfarande foer att flotatinsanrika komplexa metallfoereningar
FI78990C (fi) * 1984-10-30 1989-10-10 Outokumpu Oy Foerfarande foer maetning och reglering av den elektrokemiska potentialen och/eller komponenthalten i en behandlingsprocess av vaerdematerial.
FI82773C (fi) * 1988-05-13 1991-04-10 Outokumpu Oy Foerfarande foer styrning av process.
US5616168A (en) * 1994-02-28 1997-04-01 Kennecott Utah Copper Corporation Hydrometallurgical processing of impurity streams generated during the pyrometallurgy of copper
US5795465A (en) * 1994-07-15 1998-08-18 Coproco Development Corporation Process for recovering copper from copper-containing material
AUPP484498A0 (en) * 1998-07-24 1998-08-20 Aberfoyle Resources Limited Processing minerals
US6319389B1 (en) * 1999-11-24 2001-11-20 Hydromet Systems, L.L.C. Recovery of copper values from copper ores
PL196071B1 (pl) * 2000-07-25 2007-12-31 Phelps Dodge Corp Sposób odzyskiwania miedzi z surowca zawierającego miedź
FI116683B (fi) * 2003-07-17 2006-01-31 Outokumpu Oy Menetelmä jalometalleja sisältävien sulfidimalmien käsittelemiseksi
CA2544511C (en) * 2003-11-03 2013-08-13 Oxiana Limited Leach extraction method
FI118648B (fi) * 2005-02-14 2008-01-31 Outotec Oyj Menetelmä kuparipitoisten materiaalien käsittelemiseksi

Also Published As

Publication number Publication date
AU2004257843A1 (en) 2005-01-27
FI116070B (fi) 2005-09-15
AU2004257843B2 (en) 2010-02-18
PE20050563A1 (es) 2005-08-29
JP2007536429A (ja) 2007-12-13
CA2530354A1 (en) 2005-01-27
PT1651784E (pt) 2011-04-05
ATE501282T1 (de) 2011-03-15
EP1651784A1 (en) 2006-05-03
KR101113631B1 (ko) 2012-02-13
AR046395A1 (es) 2005-12-07
RS51221B (sr) 2010-12-31
BRPI0412686B1 (pt) 2012-09-18
US20060272454A1 (en) 2006-12-07
JP5204402B2 (ja) 2013-06-05
CN100365139C (zh) 2008-01-30
FI20031083L (fi) 2005-01-18
CN1823173A (zh) 2006-08-23
KR20060052829A (ko) 2006-05-19
EA009503B1 (ru) 2008-02-28
EA200501907A1 (ru) 2006-08-25
US7510593B2 (en) 2009-03-31
DE602004031740D1 (de) 2011-04-21
WO2005007902A1 (en) 2005-01-27
EP1651784B1 (en) 2011-03-09
RS20060024A (en) 2008-04-04
ES2362985T3 (es) 2011-07-18
MXPA06000519A (es) 2006-03-30
PL1651784T3 (pl) 2011-08-31
FI20031083A0 (fi) 2003-07-17
BRPI0412686A (pt) 2006-10-03
CA2530354C (en) 2012-09-11

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