[go: up one dir, main page]

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 (xx)

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 (xx) 1933-12-28

Family

ID=10225944

Family Applications (1)

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

Country Status (2)

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

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

Similar Documents

Publication Publication Date Title
FR663588A (xx)
FR650947A (xx)
FR34440E (xx)
BE358112A (xx)
BE358225A (xx)
NL38451C (xx)
NL33966C (xx)
NL29515C (xx)
NL28975C (xx)
NL25610C (xx)
NL23648C (xx)
BE375234A (xx)
BE374116A (xx)
BE368711A (xx)
BE359733A (xx)
BE358652A (xx)
BE358638A (xx)
BE358565A (xx)
BE358558A (xx)
BE358514A (xx)
BE358473A (xx)
BE358399A (xx)
BE358396A (xx)
BE358294A (xx)
BE358276A (xx)