FI20070772A - Förfarande för hydrometallurgisk behandling av ett sulfidiskt material som innehåller zink och koppar - Google Patents

Förfarande för hydrometallurgisk behandling av ett sulfidiskt material som innehåller zink och koppar Download PDF

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Publication number
FI20070772A
FI20070772A FI20070772A FI20070772A FI20070772A FI 20070772 A FI20070772 A FI 20070772A FI 20070772 A FI20070772 A FI 20070772A FI 20070772 A FI20070772 A FI 20070772A FI 20070772 A FI20070772 A FI 20070772A
Authority
FI
Finland
Prior art keywords
copper
material containing
containing zinc
hydrometallurgical treatment
sulphidic material
Prior art date
Application number
FI20070772A
Other languages
English (en)
Finnish (fi)
Other versions
FI120406B (sv
FI20070772A0 (sv
Inventor
Liisa Haavanlammi
Kari Hietala
Janne Karonen
Eero Ekman
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
Priority to FI20070772A priority Critical patent/FI120406B/sv
Publication of FI20070772A0 publication Critical patent/FI20070772A0/sv
Priority to PCT/FI2008/050572 priority patent/WO2009050334A1/en
Priority to PE2008001766A priority patent/PE20090937A1/es
Publication of FI20070772A publication Critical patent/FI20070772A/sv
Application granted granted Critical
Publication of FI120406B publication Critical patent/FI120406B/sv

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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/22—Obtaining zinc otherwise than by distilling with leaching with acids
    • 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
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/20—Obtaining zinc otherwise than by distilling
    • C22B19/26—Refining solutions containing zinc values, e.g. obtained by leaching zinc ores
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • 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
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
FI20070772A 2007-10-16 2007-10-16 Förfarande för hydrometallurgisk behandling av ett sulfidiskt material som innehåller zink och koppar FI120406B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20070772A FI120406B (sv) 2007-10-16 2007-10-16 Förfarande för hydrometallurgisk behandling av ett sulfidiskt material som innehåller zink och koppar
PCT/FI2008/050572 WO2009050334A1 (en) 2007-10-16 2008-10-14 Method for the hydrometallurgical processing of sulphidic material containing zinc and copper
PE2008001766A PE20090937A1 (es) 2007-10-16 2008-10-14 Metodo para el procesamiento hidrometalurgico de material sulfidico que contiene zinc y cobre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070772A FI120406B (sv) 2007-10-16 2007-10-16 Förfarande för hydrometallurgisk behandling av ett sulfidiskt material som innehåller zink och koppar
FI20070772 2007-10-16

Publications (3)

Publication Number Publication Date
FI20070772A0 FI20070772A0 (sv) 2007-10-16
FI20070772A true FI20070772A (sv) 2009-04-17
FI120406B FI120406B (sv) 2009-10-15

Family

ID=38656784

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070772A FI120406B (sv) 2007-10-16 2007-10-16 Förfarande för hydrometallurgisk behandling av ett sulfidiskt material som innehåller zink och koppar

Country Status (3)

Country Link
FI (1) FI120406B (sv)
PE (1) PE20090937A1 (sv)
WO (1) WO2009050334A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122188B (sv) * 2010-03-18 2011-09-30 Outotec Oyj Hydrometallurgiskt förfarande för framställning av metalliskt nickel
FI122781B (sv) * 2011-03-01 2012-06-29 Outotec Oyj Förfarande för framställning av en kopparprodukt
CN103805776B (zh) * 2014-01-29 2016-05-18 同济大学 一种从含铜锌废物中分离富集铜、锌的方法
EP3286346A4 (en) 2015-04-21 2019-01-16 University of Saskatchewan METHODS FOR SELECTIVE LIXIVIATION AND EXTRACTION OF PRECIOUS METALS IN ORGANIC SOLVENTS
CN105349792B (zh) * 2015-11-10 2017-12-19 广州科城环保科技有限公司 一种黄铜炉渣回收再利用工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323766A1 (fr) * 1975-04-21 1977-04-08 Penarroya Miniere Metallurg Procede hydrometallurgique pour traiter des minerais sulfures
JPH1192836A (ja) * 1997-09-04 1999-04-06 Choyang Chem Ind Co Ltd 金属類の分離回収方法
JP3769201B2 (ja) * 2001-03-12 2006-04-19 日鉱金属株式会社 亜鉛の分離方法
FI117389B (sv) * 2004-12-28 2006-09-29 Outokumpu Oy Förfarande för hydrometallurgisk behandling av sulfidkoncentrat som innehåller flera värdemetaller
CA2624612C (en) * 2005-10-03 2014-12-16 Outotec Oyj Method for processing nickel bearing raw material in chloride-based leaching

Also Published As

Publication number Publication date
WO2009050334A1 (en) 2009-04-23
FI120406B (sv) 2009-10-15
FI20070772A0 (sv) 2007-10-16
PE20090937A1 (es) 2009-07-27

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