JPS6110527B2 - - Google Patents

Info

Publication number
JPS6110527B2
JPS6110527B2 JP21139782A JP21139782A JPS6110527B2 JP S6110527 B2 JPS6110527 B2 JP S6110527B2 JP 21139782 A JP21139782 A JP 21139782A JP 21139782 A JP21139782 A JP 21139782A JP S6110527 B2 JPS6110527 B2 JP S6110527B2
Authority
JP
Japan
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
JP21139782A
Other languages
Japanese (ja)
Other versions
JPS59104411A (ja
Inventor
Hisao Hamada
Toshihiro Inatani
Eiji Katayama
Shiko Takada
Mitsuo Kadoto
Nobuo Tsuchitani
Tsutomu Fujita
Shunji Hamada
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.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP21139782A priority Critical patent/JPS59104411A/ja
Publication of JPS59104411A publication Critical patent/JPS59104411A/ja
Publication of JPS6110527B2 publication Critical patent/JPS6110527B2/ja
Granted 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
    • C21B13/0033—In fluidised bed furnaces or apparatus containing a dispersion of the material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
JP21139782A 1982-12-03 1982-12-03 流動層予備還元炉による原料の予備還元方法および流動層予備還元炉 Granted JPS59104411A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21139782A JPS59104411A (ja) 1982-12-03 1982-12-03 流動層予備還元炉による原料の予備還元方法および流動層予備還元炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21139782A JPS59104411A (ja) 1982-12-03 1982-12-03 流動層予備還元炉による原料の予備還元方法および流動層予備還元炉

Publications (2)

Publication Number Publication Date
JPS59104411A JPS59104411A (ja) 1984-06-16
JPS6110527B2 true JPS6110527B2 (enrdf_load_stackoverflow) 1986-03-29

Family

ID=16605286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21139782A Granted JPS59104411A (ja) 1982-12-03 1982-12-03 流動層予備還元炉による原料の予備還元方法および流動層予備還元炉

Country Status (1)

Country Link
JP (1) JPS59104411A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629589A1 (de) * 1986-08-30 1988-03-03 Krupp Gmbh Verfahren zur herstellung von eisen aus feinkoernigen eisenerzen
JPH01247520A (ja) * 1988-03-29 1989-10-03 Nippon Steel Corp 外部循環式流動層炉

Also Published As

Publication number Publication date
JPS59104411A (ja) 1984-06-16

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