FR1075680A - Method and apparatus for roasting sulphide ores - Google Patents

Method and apparatus for roasting sulphide ores

Info

Publication number
FR1075680A
FR1075680A FR1075680DA FR1075680A FR 1075680 A FR1075680 A FR 1075680A FR 1075680D A FR1075680D A FR 1075680DA FR 1075680 A FR1075680 A FR 1075680A
Authority
FR
France
Prior art keywords
sulphide ores
roasting sulphide
roasting
ores
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.)
Krebs and Co AG
Krebs and Cie
Original Assignee
Krebs and Co AG
Krebs and Cie
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 Krebs and Co AG, Krebs and Cie filed Critical Krebs and Co AG
Application granted granted Critical
Publication of FR1075680A publication Critical patent/FR1075680A/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
    • C22B1/10—Roasting processes in fluidised form

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)
FR1075680D 1953-03-14 1953-03-14 Method and apparatus for roasting sulphide ores Expired FR1075680A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1075680T 1953-03-14

Publications (1)

Publication Number Publication Date
FR1075680A true FR1075680A (en) 1954-10-19

Family

ID=9607294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1075680D Expired FR1075680A (en) 1953-03-14 1953-03-14 Method and apparatus for roasting sulphide ores

Country Status (1)

Country Link
FR (1) FR1075680A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052691B (en) * 1956-05-28 1959-03-12 Zieren Chemiebau Gmbh Dr A Process for the corrosion of Sufidian ores in a fluidized bed with several adjacent zones

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1052691B (en) * 1956-05-28 1959-03-12 Zieren Chemiebau Gmbh Dr A Process for the corrosion of Sufidian ores in a fluidized bed with several adjacent zones

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