FI973566A - Förfarande för hydrometallurgisk framställning av koppar - Google Patents

Förfarande för hydrometallurgisk framställning av koppar Download PDF

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Publication number
FI973566A
FI973566A FI973566A FI973566A FI973566A FI 973566 A FI973566 A FI 973566A FI 973566 A FI973566 A FI 973566A FI 973566 A FI973566 A FI 973566A FI 973566 A FI973566 A FI 973566A
Authority
FI
Finland
Prior art keywords
copper
hydrometallurgical production
hydrometallurgical
production
Prior art date
Application number
FI973566A
Other languages
English (en)
Finnish (fi)
Other versions
FI104837B (sv
FI973566A0 (fi
Inventor
Olli Hyvaerinen
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
Priority to FI973566A priority Critical patent/FI104837B/sv
Publication of FI973566A0 publication Critical patent/FI973566A0/fi
Priority to US09/139,831 priority patent/US6007600A/en
Priority to PE1998000778A priority patent/PE131299A1/es
Priority to AU81876/98A priority patent/AU738376B2/en
Priority to ARP980104312A priority patent/AR016915A1/es
Priority to CA002246089A priority patent/CA2246089C/en
Publication of FI973566A publication Critical patent/FI973566A/sv
Application granted granted Critical
Publication of FI104837B publication Critical patent/FI104837B/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
    • 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
    • C22B15/0069—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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI973566A 1997-08-29 1997-08-29 Förfarande för hydrometallurgisk framställning av koppar FI104837B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI973566A FI104837B (sv) 1997-08-29 1997-08-29 Förfarande för hydrometallurgisk framställning av koppar
US09/139,831 US6007600A (en) 1997-08-29 1998-08-25 Method for producing copper in hydrometallurgical process
PE1998000778A PE131299A1 (es) 1997-08-29 1998-08-25 Metodo para producir cobre en un procedimiento hidrometalurgico
AU81876/98A AU738376B2 (en) 1997-08-29 1998-08-25 Method for producing copper in hydrometallurgical process
ARP980104312A AR016915A1 (es) 1997-08-29 1998-08-28 Metodo para recuperar cobre en un proceso hidrometalurgico
CA002246089A CA2246089C (en) 1997-08-29 1998-08-28 Method for producing copper in hydrometallurgical process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI973566A FI104837B (sv) 1997-08-29 1997-08-29 Förfarande för hydrometallurgisk framställning av koppar
FI973566 1997-08-29

Publications (3)

Publication Number Publication Date
FI973566A0 FI973566A0 (fi) 1997-08-29
FI973566A true FI973566A (sv) 1999-03-01
FI104837B FI104837B (sv) 2000-04-14

Family

ID=8549458

Family Applications (1)

Application Number Title Priority Date Filing Date
FI973566A FI104837B (sv) 1997-08-29 1997-08-29 Förfarande för hydrometallurgisk framställning av koppar

Country Status (6)

Country Link
US (1) US6007600A (sv)
AR (1) AR016915A1 (sv)
AU (1) AU738376B2 (sv)
CA (1) CA2246089C (sv)
FI (1) FI104837B (sv)
PE (1) PE131299A1 (sv)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837641C2 (de) * 1998-08-19 2000-11-02 Siemens Ag Verfahren zum Routen von Verbindungen über ein paketorientiertes Kommunikationsnetz
FI108864B (sv) * 2000-12-20 2002-04-15 Outokumpu Oy Förfarande för upplösning av kopparkoncentrat
FI110953B (sv) * 2001-10-24 2003-04-30 Outokumpu Oy Förfarande för rengöring av en lösning i en hydrometallurgisk process av koppar
FI115222B (sv) * 2002-04-19 2005-03-31 Outokumpu Oy Förfarande för rening av en kopparkloridlösning
FI115535B (sv) * 2002-10-11 2005-05-31 Outokumpu Oy Förfarande för avsilvring av en kopparkloridlösning
FI115534B (sv) * 2002-10-15 2005-05-31 Outokumpu Oy Förfarande för utvinning av metaller med hjälp av kloridupplösning och extraktion
FI117710B (sv) * 2004-02-26 2007-01-31 Outokumpu Technology Oyj Framställning av metallisk koppar genom att hydrometallurgiskt reducera koppar(I)oxid
FI117138B (sv) * 2004-10-14 2006-06-30 Outokumpu Oy Framställning av metallisk koppar genom att reducera koppar(I)-oxid med hjälp av väte
FI117389B (sv) * 2004-12-28 2006-09-29 Outokumpu Oy Förfarande för hydrometallurgisk behandling av sulfidkoncentrat som innehåller flera värdemetaller
FI118429B (sv) * 2005-02-16 2007-11-15 Outokumpu Oy Förfarande för att tillvarataga guld ur ett sulfidkoncentrat
FI117559B (sv) * 2005-02-16 2006-11-30 Outokumpu Oy Förfarande för utvinning av guld ur en guldhaltig lösning
FI118302B (sv) * 2006-02-17 2007-09-28 Outotec Oyj Förfarande för utvinning av guld
FI119439B (sv) * 2007-04-13 2008-11-14 Outotec Oyj Förfarande och anordning för reducering av koppar(I)oxid
WO2008139412A1 (en) * 2007-05-10 2008-11-20 Anglo Operations Limited Producing a metal like zinc from sulphide ores by chloride leaching and electrowinning
AP2636A (en) * 2007-07-12 2013-04-05 Cuprachem Technology Proprietary Ltd The production of copper
US8936770B2 (en) * 2010-01-22 2015-01-20 Molycorp Minerals, Llc Hydrometallurgical process and method for recovering metals
CN102345013B (zh) * 2010-08-06 2013-03-06 沈阳有色金属研究院 一种氯化亚铜转化为氧化亚铜-还原熔炼生产粗铜的方法
KR101201947B1 (ko) 2010-10-12 2012-11-16 엘에스니꼬동제련 주식회사 리튬이차전지 폐기물로부터 유가금속을 회수하는 방법
FI122781B (sv) 2011-03-01 2012-06-29 Outotec Oyj Förfarande för framställning av en kopparprodukt
AU2014231718B2 (en) 2013-03-14 2015-06-25 Orway Mineral Consultants (Wa) Pty Ltd Hydrometallurgical method for the removal of radionuclides from radioactive copper concentrates
CN107663638A (zh) * 2016-07-30 2018-02-06 湖北永绍科技股份有限公司 一种降低硫酸盐镀铜液中氯离子浓度的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US507130A (en) * 1893-10-24 Carl hoepfner
US3785944A (en) * 1971-10-07 1974-01-15 Duval Corp Hydrometallurgical process for the production of copper
US4025400A (en) * 1975-08-11 1977-05-24 Duval Corporation Process and apparatus for the recovery of particulate crystalline product from an electrolysis system
CA1063809A (en) * 1975-12-11 1979-10-09 Godefridus M. Swinkels Hydrometallurgical process for metal sulphides

Also Published As

Publication number Publication date
AU738376B2 (en) 2001-09-13
FI104837B (sv) 2000-04-14
AR016915A1 (es) 2001-08-01
PE131299A1 (es) 1999-12-22
AU8187698A (en) 1999-03-11
CA2246089A1 (en) 1999-02-28
CA2246089C (en) 2008-07-22
US6007600A (en) 1999-12-28
FI973566A0 (fi) 1997-08-29

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: OUTOKUMPU OYJ

PC Transfer of assignment of patent

Owner name: OUTOTEC OYJ

Free format text: OUTOTEC OYJ

MA Patent expired