SE79249C1 - - Google Patents

Info

Publication number
SE79249C1
SE79249C1 SE79249DA SE79249C1 SE 79249 C1 SE79249 C1 SE 79249C1 SE 79249D A SE79249D A SE 79249DA SE 79249 C1 SE79249 C1 SE 79249C1
Authority
SE
Sweden
Application number
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 filed Critical
Publication of SE79249C1 publication Critical patent/SE79249C1/xx

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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/06—Sulfating roasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE79249D 1929-08-20 1930-08-20 SE79249C1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2533129A GB338556A (en) 1929-08-20 1929-08-20 Improved process for the extraction and recovery of copper and/or nickel from ores or like materials

Publications (1)

Publication Number Publication Date
SE79249C1 true SE79249C1 (enrdf_load_html_response) 1933-12-28

Family

ID=10225944

Family Applications (1)

Application Number Title Priority Date Filing Date
SE79249D SE79249C1 (enrdf_load_html_response) 1929-08-20 1930-08-20

Country Status (2)

Country Link
GB (1) GB338556A (enrdf_load_html_response)
SE (1) SE79249C1 (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001420A1 (en) * 1979-05-25 1981-05-28 P Saikkonen A process for recovering non-ferrous metal values from ores,concentrates,oxidic roasting products or slags

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2746859A (en) * 1951-12-22 1956-05-22 Chemical Construction Corp Method of recovering non-ferrous metal values
US3981963A (en) * 1975-01-22 1976-09-21 Kenneth Leslie Agnew Iron chloride activated oxidation of sulfide ores

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981001420A1 (en) * 1979-05-25 1981-05-28 P Saikkonen A process for recovering non-ferrous metal values from ores,concentrates,oxidic roasting products or slags

Also Published As

Publication number Publication date
GB338556A (en) 1930-11-20

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