ZA879642B - A blast furnace - Google Patents

A blast furnace

Info

Publication number
ZA879642B
ZA879642B ZA879642A ZA879642A ZA879642B ZA 879642 B ZA879642 B ZA 879642B ZA 879642 A ZA879642 A ZA 879642A ZA 879642 A ZA879642 A ZA 879642A ZA 879642 B ZA879642 B ZA 879642B
Authority
ZA
South Africa
Prior art keywords
blast furnace
blast
furnace
Prior art date
Application number
ZA879642A
Inventor
Oono Yotaro
Hotta Hirohisa
Wakimoto Kazumasa
Kawada Hitoshi
Tsujimoto Kazuhiko
Original Assignee
Nippon Kokan Kabushiki Kaisha
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 Nippon Kokan Kabushiki Kaisha filed Critical Nippon Kokan Kabushiki Kaisha
Publication of ZA879642B publication Critical patent/ZA879642B/en

Links

ZA879642A 1986-12-27 1987-12-23 A blast furnace ZA879642B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30913386A JPH0619090B2 (en) 1986-12-27 1986-12-27 Oxygen blast furnace

Publications (1)

Publication Number Publication Date
ZA879642B true ZA879642B (en) 1988-06-21

Family

ID=17989290

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA879642A ZA879642B (en) 1986-12-27 1987-12-23 A blast furnace

Country Status (3)

Country Link
JP (1) JPH0619090B2 (en)
IN (1) IN167064B (en)
ZA (1) ZA879642B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5779839B2 (en) * 2010-03-31 2015-09-16 Ｊｆｅスチール株式会社 Blast furnace operation method
JP6604344B2 (en) * 2017-02-15 2019-11-13 Ｊｆｅスチール株式会社 Preheating gas blowing device to blast furnace shaft, preheating gas blowing method and blast furnace operating method

Also Published As

Publication number Publication date
IN167064B (en) 1990-08-25
JPS63166911A (en) 1988-07-11
JPH0619090B2 (en) 1994-03-16

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