FR492662A - Process for the direct and complete transformation and reduction of iron ores, iron, steel or cast iron - Google Patents

Process for the direct and complete transformation and reduction of iron ores, iron, steel or cast iron

Info

Publication number
FR492662A
FR492662A FR492662A FR492662DA FR492662A FR 492662 A FR492662 A FR 492662A FR 492662 A FR492662 A FR 492662A FR 492662D A FR492662D A FR 492662DA FR 492662 A FR492662 A FR 492662A
Authority
FR
France
Prior art keywords
iron
steel
reduction
direct
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
FR492662A
Other languages
French (fr)
Inventor
Gaspard Jakova-Merturi
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.)
GASPARD JAKOVA MERTURI
Original Assignee
GASPARD JAKOVA MERTURI
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 GASPARD JAKOVA MERTURI filed Critical GASPARD JAKOVA MERTURI
Application granted granted Critical
Publication of FR492662A publication Critical patent/FR492662A/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
    • C21B13/02—Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • C21B13/023—Making spongy iron or liquid steel, by direct processes in shaft furnaces wherein iron or steel is obtained in a molten state
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/006—Starting from ores containing non ferrous metallic oxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR492662A 1916-11-02 1916-11-02 Process for the direct and complete transformation and reduction of iron ores, iron, steel or cast iron Expired FR492662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR492662T 1916-11-02

Publications (1)

Publication Number Publication Date
FR492662A true FR492662A (en) 1919-07-16

Family

ID=1528503

Family Applications (1)

Application Number Title Priority Date Filing Date
FR492662A Expired FR492662A (en) 1916-11-02 1916-11-02 Process for the direct and complete transformation and reduction of iron ores, iron, steel or cast iron

Country Status (1)

Country Link
FR (1) FR492662A (en)

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