CA994109A - Hydrometallurgical method for recovering copper values from copper concentrates - Google Patents

Hydrometallurgical method for recovering copper values from copper concentrates

Info

Publication number
CA994109A
CA994109A CA179,995A CA179995A CA994109A CA 994109 A CA994109 A CA 994109A CA 179995 A CA179995 A CA 179995A CA 994109 A CA994109 A CA 994109A
Authority
CA
Canada
Prior art keywords
copper
concentrates
values
recovering
hydrometallurgical method
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
CA179,995A
Other versions
CA179995S (en
Inventor
Robert W. Stanley
Kohur N. Subramanian
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.)
Noranda Inc
Original Assignee
Noranda Inc
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 Noranda Inc filed Critical Noranda Inc
Priority to CA179,995A priority Critical patent/CA994109A/en
Priority to PH16119A priority patent/PH10717A/en
Priority to GB3717674A priority patent/GB1460989A/en
Priority to BR715174A priority patent/BR7407151D0/en
Priority to JP9883474A priority patent/JPS5322923B2/ja
Priority to FI252374A priority patent/FI252374A/fi
Priority to BE147994A priority patent/BE819300A/en
Priority to SU742056805A priority patent/SU629890A3/en
Priority to DE19742441342 priority patent/DE2441342C3/en
Priority to AU72832/74A priority patent/AU472280B2/en
Priority to ZM13774A priority patent/ZM13774A1/en
Priority to SE7411011A priority patent/SE405014B/en
Priority to US05/684,374 priority patent/US4039406A/en
Application granted granted Critical
Publication of CA994109A publication Critical patent/CA994109A/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
    • 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA179,995A 1973-08-10 1973-08-30 Hydrometallurgical method for recovering copper values from copper concentrates Expired CA994109A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CA179,995A CA994109A (en) 1973-08-30 1973-08-30 Hydrometallurgical method for recovering copper values from copper concentrates
PH16119A PH10717A (en) 1973-08-30 1974-07-31 Hydrometallurgical method for recovering copper values from copper concentrates
GB3717674A GB1460989A (en) 1973-08-30 1974-08-23 Hydrometallurgical method for recovering copper values from copper concentrates
JP9883474A JPS5322923B2 (en) 1973-08-30 1974-08-28
FI252374A FI252374A (en) 1973-08-30 1974-08-28
BE147994A BE819300A (en) 1973-08-30 1974-08-28 HYDROMETALLURGIC PROCESS FOR EXTRACTING COPPER FROM CONCENTRATES OF THIS METAL
BR715174A BR7407151D0 (en) 1973-08-30 1974-08-28 PERFECT HYDRO-METALLURGIC PROCESS FOR RECOVERING COPPER VALUES FROM COPPER CONCENTRATES
SU742056805A SU629890A3 (en) 1973-08-30 1974-08-29 Method of hydrometallurgical reprocessing of copper sulfide concent rates
DE19742441342 DE2441342C3 (en) 1973-08-30 1974-08-29 Hydrometallurgical process
AU72832/74A AU472280B2 (en) 1973-08-30 1974-08-30 Hydrometallurgical method for recovering copper values from copper concentrates
ZM13774A ZM13774A1 (en) 1973-08-30 1974-08-30 Hydrometallurgical method for recovering copper values from copper concentrates
SE7411011A SE405014B (en) 1973-08-30 1974-08-30 HYDROMETALLURGIC METHOD FOR EXTRACTING COPPER FROM COPPER SULFID CONCENTRATE
US05/684,374 US4039406A (en) 1973-08-10 1976-05-07 Recovering copper from concentrates with insoluble sulfate forming leach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA179,995A CA994109A (en) 1973-08-30 1973-08-30 Hydrometallurgical method for recovering copper values from copper concentrates

Publications (1)

Publication Number Publication Date
CA994109A true CA994109A (en) 1976-08-03

Family

ID=4097703

Family Applications (1)

Application Number Title Priority Date Filing Date
CA179,995A Expired CA994109A (en) 1973-08-10 1973-08-30 Hydrometallurgical method for recovering copper values from copper concentrates

Country Status (11)

Country Link
JP (1) JPS5322923B2 (en)
AU (1) AU472280B2 (en)
BE (1) BE819300A (en)
BR (1) BR7407151D0 (en)
CA (1) CA994109A (en)
FI (1) FI252374A (en)
GB (1) GB1460989A (en)
PH (1) PH10717A (en)
SE (1) SE405014B (en)
SU (1) SU629890A3 (en)
ZM (1) ZM13774A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338168A (en) 1980-06-10 1982-07-06 Noranda Mines Limited Hydrometallurgical treatment of copper-bearing hematite residue

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650057A (en) * 1993-07-29 1997-07-22 Cominco Engineering Services Ltd. Chloride assisted hydrometallurgical extraction of metal
JP4732083B2 (en) * 2005-09-07 2011-07-27 Ｙｋｋ Ａｐ株式会社 Bathroom fittings
JP4565025B2 (en) * 2008-07-23 2010-10-20 日鉱金属株式会社 Leaching method of copper sulfide ore using iodine
JP4950257B2 (en) * 2009-08-24 2012-06-13 Ｊｘ日鉱日石金属株式会社 Method for leaching copper laminates from copper sulfide ores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338168A (en) 1980-06-10 1982-07-06 Noranda Mines Limited Hydrometallurgical treatment of copper-bearing hematite residue

Also Published As

Publication number Publication date
DE2441342A1 (en) 1975-03-27
DE2441342B2 (en) 1975-09-25
GB1460989A (en) 1977-01-06
PH10717A (en) 1977-08-25
BE819300A (en) 1975-02-28
SU629890A3 (en) 1978-10-25
JPS5051415A (en) 1975-05-08
ZM13774A1 (en) 1975-06-23
AU7283274A (en) 1976-03-04
SE405014B (en) 1978-11-13
AU472280B2 (en) 1976-05-20
SE7411011L (en) 1975-03-03
JPS5322923B2 (en) 1978-07-12
FI252374A (en) 1975-03-01
BR7407151D0 (en) 1975-06-24

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