FR844651A - Process for preparing refined iron and steel from a finely divided or granulated product - Google Patents

Process for preparing refined iron and steel from a finely divided or granulated product

Info

Publication number
FR844651A
FR844651A FR844651DA FR844651A FR 844651 A FR844651 A FR 844651A FR 844651D A FR844651D A FR 844651DA FR 844651 A FR844651 A FR 844651A
Authority
FR
France
Prior art keywords
steel
finely divided
granulated product
refined iron
preparing refined
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
Sigurd Westberg
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 FR844651A publication Critical patent/FR844651A/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
    • C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
    • 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)
FR844651D 1938-10-12 1938-10-12 Process for preparing refined iron and steel from a finely divided or granulated product Expired FR844651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844651T 1938-10-12

Publications (1)

Publication Number Publication Date
FR844651A true FR844651A (en) 1939-07-31

Family

ID=9312499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844651D Expired FR844651A (en) 1938-10-12 1938-10-12 Process for preparing refined iron and steel from a finely divided or granulated product

Country Status (1)

Country Link
FR (1) FR844651A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193527B (en) * 1958-02-13 1965-05-26 Du Pont Process for decarburizing sheet metal made from iron alloys and showing surface scale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1193527B (en) * 1958-02-13 1965-05-26 Du Pont Process for decarburizing sheet metal made from iron alloys and showing surface scale

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