NO844505L - Metode for separasjon og utluting av verdimetallene i metallsulfidiske materialer - Google Patents

Metode for separasjon og utluting av verdimetallene i metallsulfidiske materialer

Info

Publication number
NO844505L
NO844505L NO844505A NO844505A NO844505L NO 844505 L NO844505 L NO 844505L NO 844505 A NO844505 A NO 844505A NO 844505 A NO844505 A NO 844505A NO 844505 L NO844505 L NO 844505L
Authority
NO
Norway
Prior art keywords
exclusion
separation
metal
value metals
sulfidic materials
Prior art date
Application number
NO844505A
Other languages
English (en)
Other versions
NO157742C (no
NO157742B (no
Inventor
Thomas Thomassen
Carl-Otto Kostoel
Original Assignee
Cheminor As
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 Cheminor As filed Critical Cheminor As
Priority to NO844505A priority Critical patent/NO157742C/no
Priority to PCT/NO1985/000014 priority patent/WO1985003952A1/en
Priority to US06/800,139 priority patent/US4671945A/en
Priority to AU40681/85A priority patent/AU572982B2/en
Publication of NO844505L publication Critical patent/NO844505L/no
Publication of NO157742B publication Critical patent/NO157742B/no
Publication of NO157742C publication Critical patent/NO157742C/no

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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals 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
    • C22B13/00—Obtaining lead
    • C22B13/04—Obtaining lead 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with 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
    • 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
    • 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
    • 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)
  • 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)
NO844505A 1984-03-08 1984-11-12 Fremgangsmaate ved utvinning av metaller i metallsulfidholdige materialer. NO157742C (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO844505A NO157742C (no) 1984-03-08 1984-11-12 Fremgangsmaate ved utvinning av metaller i metallsulfidholdige materialer.
PCT/NO1985/000014 WO1985003952A1 (en) 1984-03-08 1985-03-08 Method for separation and leaching of the valuable metals in metal sulphide materials
US06/800,139 US4671945A (en) 1984-03-08 1985-03-08 Method for separation and leaching of the valuable metals in sulphide materials
AU40681/85A AU572982B2 (en) 1984-03-08 1985-03-08 Method for separation and leaching of the valuable metals in metal sulphide materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO840879 1984-03-08
NO844505A NO157742C (no) 1984-03-08 1984-11-12 Fremgangsmaate ved utvinning av metaller i metallsulfidholdige materialer.

Publications (3)

Publication Number Publication Date
NO844505L true NO844505L (no) 1985-09-09
NO157742B NO157742B (no) 1988-02-01
NO157742C NO157742C (no) 1988-05-11

Family

ID=26647863

Family Applications (1)

Application Number Title Priority Date Filing Date
NO844505A NO157742C (no) 1984-03-08 1984-11-12 Fremgangsmaate ved utvinning av metaller i metallsulfidholdige materialer.

Country Status (3)

Country Link
US (1) US4671945A (no)
AU (1) AU572982B2 (no)
NO (1) NO157742C (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AP538A (en) * 1992-06-26 1996-09-18 Intec Pty Ltd Production of metal from minerals
GB9309144D0 (en) * 1993-05-04 1993-06-16 Sherritt Gordon Ltd Recovery of metals from sulphidic material
US6843976B2 (en) * 2001-02-27 2005-01-18 Noranda Inc. Reduction of zinc oxide from complex sulfide concentrates using chloride processing
MX2017006332A (es) * 2014-11-20 2017-08-21 Smidth As F L Sistema de activacion y metodo para mejorar la recuperacion de metales durante la lixiviacion atmosferica de sulfuros metalicos.
AU2015364241B2 (en) * 2014-12-19 2017-11-16 Flsmidth A/S Methods for rapidly leaching chalcopyrite
US11898221B2 (en) 2017-05-17 2024-02-13 Flsmidth A/S Activation system and method for enhancing metal recovery during atmospheric leaching of metal sulfides

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1063809A (en) * 1975-12-11 1979-10-09 Godefridus M. Swinkels Hydrometallurgical process for metal sulphides
US4094754A (en) * 1977-03-07 1978-06-13 Amax Inc. Leaching of Ni-Cu-Fe-S matte
FI64188C (fi) * 1979-06-29 1983-10-10 Outokumpu Oy Foerfarande foer selektiv lakning av nickel-kopparskaersten
NO802986L (no) * 1980-10-07 1982-04-13 Elkem As E fremgangsmaate ved utlutning av metallsulfidholdig material
US4384890A (en) * 1982-02-10 1983-05-24 Phelps Dodge Corporation Cupric chloride leaching of copper sulfides
NO156724C (no) * 1983-07-08 1987-11-11 Elkem As Fremgangsmaate ved utvinning av kobberinnholdet i sulfidiske malmer og konsentrater.

Also Published As

Publication number Publication date
AU572982B2 (en) 1988-05-19
AU4068185A (en) 1985-09-24
US4671945A (en) 1987-06-09
NO157742C (no) 1988-05-11
NO157742B (no) 1988-02-01

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