OA02722A - Direct reduction process of iron oxide. - Google Patents

Direct reduction process of iron oxide.

Info

Publication number
OA02722A
OA02722A OA53161A OA53161A OA02722A OA 02722 A OA02722 A OA 02722A OA 53161 A OA53161 A OA 53161A OA 53161 A OA53161 A OA 53161A OA 02722 A OA02722 A OA 02722A
Authority
OA
OAPI
Prior art keywords
iron oxide
reduction process
direct reduction
direct
iron
Prior art date
Application number
OA53161A
Other languages
French (fr)
Original Assignee
Siderurgie Fse Inst Rech
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 Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Publication of OA02722A publication Critical patent/OA02722A/en

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
    • C21B13/0086—Conditioning, transformation of reduced iron ores
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material
    • 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
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
OA53161A 1967-02-02 1968-01-24 Direct reduction process of iron oxide. OA02722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR93398A FR1517058A (en) 1967-02-02 1967-02-02 Direct reduction process for iron oxides

Publications (1)

Publication Number Publication Date
OA02722A true OA02722A (en) 1970-12-15

Family

ID=8624703

Family Applications (1)

Application Number Title Priority Date Filing Date
OA53161A OA02722A (en) 1967-02-02 1968-01-24 Direct reduction process of iron oxide.

Country Status (4)

Country Link
FR (1) FR1517058A (en)
GB (1) GB1160052A (en)
OA (1) OA02722A (en)
SU (1) SU426374A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2192478C1 (en) * 2001-06-08 2002-11-10 Алтайский государственный технический университет им. И.И.Ползунова Method of production of iron alloy from industrial waste
EP1891246A4 (en) * 2005-06-15 2009-11-04 Austpac Resources N L Processing of metal chloride solutions and method and apparatus for producing direct reduced iron

Also Published As

Publication number Publication date
FR1517058A (en) 1968-03-15
SU426374A3 (en) 1974-04-30
GB1160052A (en) 1969-07-30

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