Title:
The dust coal blowing-in method of a blast furnace, and a blowing-in malfunction detection device of susceptibility-of-substances-to-burn gas
Document Type and Number:
Japanese Patent JP5949125
Kind Code:
B2
Inventors:
Yasumitsu Furukawa
Takashi Watanabe
Reo Tatara
Kiyama Takuya
Takashi Watanabe
Reo Tatara
Kiyama Takuya
Application Number:
JP2012110036A
Publication Date:
July 06, 2016
Filing Date:
May 11, 2012
Export Citation:
Assignee:
jfe Steel Corporation
International Classes:
C21B5/00; C21B7/00
Domestic Patent References:
| JP2000226609A | ||||
| JP9287011A | ||||
| JP11310808A | ||||
| JP50095106A |
Attorney, Agent or Firm:
Tetsuya Mori
Megumi Konishi
Hide Tanaka Tetsu
Ichi Hirose
Toru Miyasaka
Megumi Konishi
Hide Tanaka Tetsu
Ichi Hirose
Toru Miyasaka