FR870920A - Process for obtaining an addition of lime for the metallurgical treatment of iron ores in the blast furnace - Google Patents

Process for obtaining an addition of lime for the metallurgical treatment of iron ores in the blast furnace

Info

Publication number
FR870920A
FR870920A FR870920DA FR870920A FR 870920 A FR870920 A FR 870920A FR 870920D A FR870920D A FR 870920DA FR 870920 A FR870920 A FR 870920A
Authority
FR
France
Prior art keywords
lime
obtaining
addition
blast furnace
iron ores
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Application granted granted Critical
Publication of FR870920A publication Critical patent/FR870920A/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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating

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)
FR870920D 1940-08-29 1941-03-17 Process for obtaining an addition of lime for the metallurgical treatment of iron ores in the blast furnace Expired FR870920A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE870920X 1940-08-29

Publications (1)

Publication Number Publication Date
FR870920A true FR870920A (en) 1942-03-30

Family

ID=6809696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870920D Expired FR870920A (en) 1940-08-29 1941-03-17 Process for obtaining an addition of lime for the metallurgical treatment of iron ores in the blast furnace

Country Status (1)

Country Link
FR (1) FR870920A (en)

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