GB1222123A - A process for directly reducing iron ore in a rotary kiln - Google Patents

A process for directly reducing iron ore in a rotary kiln

Info

Publication number
GB1222123A
GB1222123A GB20491/68A GB2049168A GB1222123A GB 1222123 A GB1222123 A GB 1222123A GB 20491/68 A GB20491/68 A GB 20491/68A GB 2049168 A GB2049168 A GB 2049168A GB 1222123 A GB1222123 A GB 1222123A
Authority
GB
United Kingdom
Prior art keywords
reducing
iron
rotary kiln
section
kiln
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
GB20491/68A
Other languages
English (en)
Inventor
Gunter Heitmann
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.)
Steel Company of Canada Ltd
GEA Group AG
Original Assignee
Steel Company of Canada Ltd
Metallgesellschaft AG
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 Steel Company of Canada Ltd, Metallgesellschaft AG filed Critical Steel Company of Canada Ltd
Publication of GB1222123A publication Critical patent/GB1222123A/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
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary 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)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
GB20491/68A 1967-05-27 1968-04-30 A process for directly reducing iron ore in a rotary kiln Expired GB1222123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0074144 1967-05-27

Publications (1)

Publication Number Publication Date
GB1222123A true GB1222123A (en) 1971-02-10

Family

ID=7315480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20491/68A Expired GB1222123A (en) 1967-05-27 1968-04-30 A process for directly reducing iron ore in a rotary kiln

Country Status (10)

Country Link
AT (1) AT318668B (enExample)
BE (1) BE715679A (enExample)
BG (1) BG16456A3 (enExample)
DE (1) DE1303614B (enExample)
ES (1) ES352904A1 (enExample)
FR (1) FR1564446A (enExample)
GB (1) GB1222123A (enExample)
NL (1) NL6807457A (enExample)
NO (1) NO124038B (enExample)
SE (1) SE347289B (enExample)

Also Published As

Publication number Publication date
NL6807457A (enExample) 1968-11-28
AT318668B (de) 1974-11-11
FR1564446A (enExample) 1969-04-18
BE715679A (enExample) 1968-10-16
BG16456A3 (bg) 1972-11-20
NO124038B (enExample) 1972-02-21
ES352904A1 (es) 1969-09-01
SE347289B (enExample) 1972-07-31
DE1303614B (enExample) 1973-03-01

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