JPS6325046B2 - - Google Patents

Info

Publication number
JPS6325046B2
JPS6325046B2 JP3107381A JP3107381A JPS6325046B2 JP S6325046 B2 JPS6325046 B2 JP S6325046B2 JP 3107381 A JP3107381 A JP 3107381A JP 3107381 A JP3107381 A JP 3107381A JP S6325046 B2 JPS6325046 B2 JP S6325046B2
Authority
JP
Japan
Prior art keywords
gas
blast furnace
sponge iron
reducing
temperature
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
JP3107381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57149405A (en
Inventor
Santen Suben
Yohanson Boruie
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.)
ESU KAA EFU SUTEIIRU ENG AB
Original Assignee
ESU KAA EFU SUTEIIRU ENG AB
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 ESU KAA EFU SUTEIIRU ENG AB filed Critical ESU KAA EFU SUTEIIRU ENG AB
Priority to JP3107381A priority Critical patent/JPS57149405A/ja
Publication of JPS57149405A publication Critical patent/JPS57149405A/ja
Publication of JPS6325046B2 publication Critical patent/JPS6325046B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
JP3107381A 1981-03-04 1981-03-04 Manufacture of sponge iron and apparatus therefor Granted JPS57149405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3107381A JPS57149405A (en) 1981-03-04 1981-03-04 Manufacture of sponge iron and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3107381A JPS57149405A (en) 1981-03-04 1981-03-04 Manufacture of sponge iron and apparatus therefor

Publications (2)

Publication Number Publication Date
JPS57149405A JPS57149405A (en) 1982-09-16
JPS6325046B2 true JPS6325046B2 (OSRAM) 1988-05-24

Family

ID=12321263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3107381A Granted JPS57149405A (en) 1981-03-04 1981-03-04 Manufacture of sponge iron and apparatus therefor

Country Status (1)

Country Link
JP (1) JPS57149405A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381954B (de) * 1984-08-16 1986-12-29 Voest Alpine Ag Verfahren zur direktreduktion von eisenoxidhaeltigen materialien

Also Published As

Publication number Publication date
JPS57149405A (en) 1982-09-16

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