FR2515688B1 - - Google Patents

Info

Publication number
FR2515688B1
FR2515688B1 FR8218268A FR8218268A FR2515688B1 FR 2515688 B1 FR2515688 B1 FR 2515688B1 FR 8218268 A FR8218268 A FR 8218268A FR 8218268 A FR8218268 A FR 8218268A FR 2515688 B1 FR2515688 B1 FR 2515688B1
Authority
FR
France
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
FR8218268A
Other languages
French (fr)
Other versions
FR2515688A1 (en
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.)
Viridian Inc Canada
Original Assignee
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 Sherritt Gordon Mines Ltd filed Critical Sherritt Gordon Mines Ltd
Publication of FR2515688A1 publication Critical patent/FR2515688A1/fr
Application granted granted Critical
Publication of FR2515688B1 publication Critical patent/FR2515688B1/fr
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
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated 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

  • 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)
  • Manufacture And Refinement Of Metals (AREA)
FR8218268A 1981-10-30 1982-10-29 Expired FR2515688B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000390940A CA1173655A (en) 1981-10-30 1981-10-30 Acid leach process for treating magnetic and non- magnetic nickel-copper mattes

Publications (2)

Publication Number Publication Date
FR2515688A1 FR2515688A1 (en) 1983-05-06
FR2515688B1 true FR2515688B1 (en) 1986-01-17

Family

ID=4121506

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8218268A Expired FR2515688B1 (en) 1981-10-30 1982-10-29

Country Status (5)

Country Link
AU (1) AU566762B2 (en)
CA (1) CA1173655A (en)
FR (1) FR2515688B1 (en)
GB (1) GB2108480B (en)
ZA (1) ZA827078B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3203707B2 (en) * 1991-10-09 2001-08-27 大平洋金属株式会社 Method for recovering valuable metals from oxide ore
US5344479A (en) * 1992-03-13 1994-09-06 Sherritt Gordon Limited Upgrading copper sulphide residues containing nickel and arsenic
AUPM790894A0 (en) * 1994-09-05 1994-09-29 Western Mining Corporation Limited Mineral processing
FI97154C (en) * 1994-11-15 1996-10-25 Outokumpu Eng Contract Method for dissolving nickel copper rock
AUPN191395A0 (en) * 1995-03-22 1995-04-27 M.I.M. Holdings Limited Atmospheric mineral leaching process
US5622615A (en) * 1996-01-04 1997-04-22 The University Of British Columbia Process for electrowinning of copper matte
FI105926B (en) 1998-03-16 2000-10-31 Outokumpu Oy Process for dissolving nickel out of nickel stone
US7736487B2 (en) 2004-10-29 2010-06-15 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solution extraction
AU2004324610B2 (en) * 2004-10-29 2009-05-21 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solvent/solution extraction
FI121380B (en) * 2008-06-19 2010-10-29 Norilsk Nickel Finland Oy Method for dissolving pyrometallurgical nickel stones
CN109536711B (en) * 2018-11-06 2024-01-16 泰州华昊废金属综合利用有限公司 Recycling treatment system for metal surface treatment waste
CN111187922B (en) * 2020-02-18 2022-05-06 云南锡业研究院有限公司 Method for selectively leaching nickel from high-nickel copper matte under normal pressure
CN114921647B (en) * 2022-06-01 2024-01-30 长沙有色冶金设计研究院有限公司 Oxygen pressure leaching method of high nickel matte under sulfuric acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741752A (en) * 1971-01-22 1973-06-26 Sherritt Gordon Mines Ltd Acid leaching process for treating high grade nickel-copper mattes
US4093526A (en) * 1977-09-08 1978-06-06 Amax Inc. Hydrometallurgical leaching and refining of nickel-copper concentrates, and electrowinning of copper
CA1106617A (en) * 1978-10-30 1981-08-11 Grigori S. Victorovich Autoclave oxidation leaching of sulfide materials containing copper, nickel and/or cobalt

Also Published As

Publication number Publication date
GB2108480A (en) 1983-05-18
GB2108480B (en) 1985-07-17
ZA827078B (en) 1983-08-31
CA1173655A (en) 1984-09-04
AU8858382A (en) 1983-05-05
FR2515688A1 (en) 1983-05-06
AU566762B2 (en) 1987-10-29

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property
ST Notification of lapse