FR486502A - Manufacture of steel starting directly from iron ores - Google Patents

Manufacture of steel starting directly from iron ores

Info

Publication number
FR486502A
FR486502A FR486502A FR486502DA FR486502A FR 486502 A FR486502 A FR 486502A FR 486502 A FR486502 A FR 486502A FR 486502D A FR486502D A FR 486502DA FR 486502 A FR486502 A FR 486502A
Authority
FR
France
Prior art keywords
manufacture
iron ores
starting directly
steel starting
steel
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
FR486502A
Other languages
French (fr)
Inventor
Luis Tejero Grouselle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR486502A publication Critical patent/FR486502A/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
    • C21B13/06—Making spongy iron or liquid steel, by direct processes in multi-storied furnaces
    • 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)
FR486502A 1917-03-16 1917-08-20 Manufacture of steel starting directly from iron ores Expired FR486502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES486502X 1917-03-16

Publications (1)

Publication Number Publication Date
FR486502A true FR486502A (en) 1918-04-10

Family

ID=1523102

Family Applications (1)

Application Number Title Priority Date Filing Date
FR486502A Expired FR486502A (en) 1917-03-16 1917-08-20 Manufacture of steel starting directly from iron ores

Country Status (1)

Country Link
FR (1) FR486502A (en)

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