AU7307774A - Production of copper and sulphur from copper-iron sulphides - Google Patents

Production of copper and sulphur from copper-iron sulphides

Info

Publication number
AU7307774A
AU7307774A AU73077/74A AU7307774A AU7307774A AU 7307774 A AU7307774 A AU 7307774A AU 73077/74 A AU73077/74 A AU 73077/74A AU 7307774 A AU7307774 A AU 7307774A AU 7307774 A AU7307774 A AU 7307774A
Authority
AU
Australia
Prior art keywords
copper
sulphur
production
iron sulphides
sulphides
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU73077/74A
Other versions
AU485569B2 (en
Inventor
Roberta. Furber Edward F. G. Milner Homan M. Cenk-Sasbere Bowsky Charles R. Kirby Godefridusm. Swinkels
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teck Metals Ltd
Viridian Inc Canada
Original Assignee
Teck Metals Ltd
Sherritt Gordon Mines Ltd
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 Teck Metals Ltd, Sherritt Gordon Mines Ltd filed Critical Teck Metals Ltd
Application granted granted Critical
Publication of AU485569B2 publication Critical patent/AU485569B2/en
Publication of AU7307774A publication Critical patent/AU7307774A/en
Expired legal-status Critical Current

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
    • C22B3/04—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
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/06—Preparation of sulfur; Purification from non-gaseous sulfides or materials containing such sulfides, e.g. 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • 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
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
AU73077/74A 1973-09-28 1974-09-06 Production of copper and sulphur from copper-iron sulphides Expired AU485569B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA182,368A CA997565A (en) 1973-09-28 1973-09-28 Production of copper and sulfur from copper-iron sulfides
CACA182368 1973-09-28

Publications (2)

Publication Number Publication Date
AU485569B2 AU485569B2 (en) 1976-03-11
AU7307774A true AU7307774A (en) 1976-03-11

Family

ID=

Also Published As

Publication number Publication date
IE39828B1 (en) 1979-01-03
JPS5061305A (en) 1975-05-26
SE403138B (en) 1978-07-31
SE7412181L (en) 1975-04-01
FR2245770B1 (en) 1980-08-14
ZM14474A1 (en) 1975-05-21
IT1022343B (en) 1978-03-20
ATA758174A (en) 1977-08-15
BR7408020D0 (en) 1975-07-22
IE39828L (en) 1975-03-28
GB1483227A (en) 1977-08-17
PL115669B1 (en) 1981-04-30
AT342874B (en) 1978-04-25
IN142748B (en) 1977-08-20
TR18953A (en) 1978-01-02
DE2446484C2 (en) 1985-01-03
CA997565A (en) 1976-09-28
FR2245770A1 (en) 1975-04-25
JPS5750863B2 (en) 1982-10-29
ZA745718B (en) 1975-11-26
PH11417A (en) 1978-01-09
IL45613A (en) 1977-12-30
IL45613A0 (en) 1974-11-29
FI283974A (en) 1975-03-29
BE819741A (en) 1974-12-31
NO143354B (en) 1980-10-13
NO743460L (en) 1975-04-28
DE2446484A1 (en) 1975-04-10
NO143354C (en) 1981-01-21
MW3574A1 (en) 1975-07-09

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