FR514346A - Process for roasting ores, or the like, in rotary kilns - Google Patents

Process for roasting ores, or the like, in rotary kilns

Info

Publication number
FR514346A
FR514346A FR514346A FR514346DA FR514346A FR 514346 A FR514346 A FR 514346A FR 514346 A FR514346 A FR 514346A FR 514346D A FR514346D A FR 514346DA FR 514346 A FR514346 A FR 514346A
Authority
FR
France
Prior art keywords
rotary kilns
roasting ores
ores
roasting
kilns
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
FR514346A
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.)
Fried Krupp Grusonwerk AG
Original Assignee
Fried Krupp Grusonwerk 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 Fried Krupp Grusonwerk AG filed Critical Fried Krupp Grusonwerk AG
Application granted granted Critical
Publication of FR514346A publication Critical patent/FR514346A/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)
FR514346A 1915-09-15 1917-03-23 Process for roasting ores, or the like, in rotary kilns Expired FR514346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE514346X 1915-09-15

Publications (1)

Publication Number Publication Date
FR514346A true FR514346A (en) 1921-03-08

Family

ID=6548652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR514346A Expired FR514346A (en) 1915-09-15 1917-03-23 Process for roasting ores, or the like, in rotary kilns

Country Status (1)

Country Link
FR (1) FR514346A (en)

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