FR2080896A6 - Treatment of sulphide cntg metallurgical - intermediate products - Google Patents

Treatment of sulphide cntg metallurgical - intermediate products

Info

Publication number
FR2080896A6
FR2080896A6 FR7046247A FR7046247A FR2080896A6 FR 2080896 A6 FR2080896 A6 FR 2080896A6 FR 7046247 A FR7046247 A FR 7046247A FR 7046247 A FR7046247 A FR 7046247A FR 2080896 A6 FR2080896 A6 FR 2080896A6
Authority
FR
France
Prior art keywords
cntg
sulphide
metallurgical
treatment
intermediate products
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
FR7046247A
Other languages
English (en)
French (fr)
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.)
Aurubis AG
Original Assignee
Norddeutsche Affinerie AG
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 Norddeutsche Affinerie AG filed Critical Norddeutsche Affinerie AG
Application granted granted Critical
Publication of FR2080896A6 publication Critical patent/FR2080896A6/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
    • 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
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Disintegrating Or Milling (AREA)
  • Paper (AREA)
FR7046247A 1969-12-31 1970-12-22 Treatment of sulphide cntg metallurgical - intermediate products Expired FR2080896A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691965655 DE1965655C3 (de) 1969-12-31 1969-12-31 Verfahren zum Aufschluss von Sulfidschwefel enthaltenden Ausgangsstoffen

Publications (1)

Publication Number Publication Date
FR2080896A6 true FR2080896A6 (en) 1971-11-26

Family

ID=5755351

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7046247A Expired FR2080896A6 (en) 1969-12-31 1970-12-22 Treatment of sulphide cntg metallurgical - intermediate products

Country Status (6)

Country Link
CA (1) CA926132A (enrdf_load_stackoverflow)
DE (1) DE1965655C3 (enrdf_load_stackoverflow)
FI (1) FI52356C (enrdf_load_stackoverflow)
FR (1) FR2080896A6 (enrdf_load_stackoverflow)
NO (1) NO128446B (enrdf_load_stackoverflow)
ZA (1) ZA708287B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311856A1 (fr) * 1975-05-21 1976-12-17 Sherritt Gordon Mines Ltd Procede hydrometallurgique pour recuperer les metaux non ferreux des matieres metalliferes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311856A1 (fr) * 1975-05-21 1976-12-17 Sherritt Gordon Mines Ltd Procede hydrometallurgique pour recuperer les metaux non ferreux des matieres metalliferes

Also Published As

Publication number Publication date
CA926132A (en) 1973-05-15
DE1965655B2 (enrdf_load_stackoverflow) 1972-04-06
FI52356B (enrdf_load_stackoverflow) 1977-05-02
DE1965655A1 (de) 1971-07-08
DE1965655C3 (de) 1972-11-09
FI52356C (fi) 1977-08-10
ZA708287B (en) 1971-08-25
NO128446B (enrdf_load_stackoverflow) 1973-11-19

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