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FR402737A - Process for roasting sulphide ore - Google Patents

Process for roasting sulphide ore

Info

Publication number
FR402737A
FR402737A FR402737DA FR402737A FR 402737 A FR402737 A FR 402737A FR 402737D A FR402737D A FR 402737DA FR 402737 A FR402737 A FR 402737A
Authority
FR
France
Prior art keywords
sulphide ore
roasting sulphide
roasting
ore
sulphide
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
Other languages
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.)
Maschinenbauanstalt Humboldt AG
Original Assignee
Maschinenbauanstalt Humboldt 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 Maschinenbauanstalt Humboldt AG filed Critical Maschinenbauanstalt Humboldt AG
Application granted granted Critical
Publication of FR402737A publication Critical patent/FR402737A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR402737D 1908-12-24 1909-05-05 Process for roasting sulphide ore Expired FR402737A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE402737X 1908-12-24

Publications (1)

Publication Number Publication Date
FR402737A true FR402737A (en) 1909-10-15

Family

ID=1447437

Family Applications (1)

Application Number Title Priority Date Filing Date
FR402737D Expired FR402737A (en) 1908-12-24 1909-05-05 Process for roasting sulphide ore

Country Status (1)

Country Link
FR (1) FR402737A (en)

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