FR558084A - Process for the direct reduction of ores, and in particular of iron ores - Google Patents

Process for the direct reduction of ores, and in particular of iron ores

Info

Publication number
FR558084A
FR558084A FR558084DA FR558084A FR 558084 A FR558084 A FR 558084A FR 558084D A FR558084D A FR 558084DA FR 558084 A FR558084 A FR 558084A
Authority
FR
France
Prior art keywords
ores
direct reduction
iron
iron ores
reduction
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)
Inventor
Lucien-Paul Basset
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
Application granted granted Critical
Publication of FR558084A publication Critical patent/FR558084A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0066—Preliminary conditioning of the solid carbonaceous reductant
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0073—Selection or treatment of the reducing gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR558084D 1922-03-01 1922-03-01 Process for the direct reduction of ores, and in particular of iron ores Expired FR558084A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558084T 1922-03-01

Publications (1)

Publication Number Publication Date
FR558084A true FR558084A (en) 1923-08-21

Family

ID=8941334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558084D Expired FR558084A (en) 1922-03-01 1922-03-01 Process for the direct reduction of ores, and in particular of iron ores

Country Status (1)

Country Link
FR (1) FR558084A (en)

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