JPS6254006A - 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法 - Google Patents

高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法

Info

Publication number
JPS6254006A
JPS6254006A JP19457385A JP19457385A JPS6254006A JP S6254006 A JPS6254006 A JP S6254006A JP 19457385 A JP19457385 A JP 19457385A JP 19457385 A JP19457385 A JP 19457385A JP S6254006 A JPS6254006 A JP S6254006A
Authority
JP
Japan
Prior art keywords
furnace
utilization rate
hydrogen gas
gas utilization
blast furnace
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.)
Granted
Application number
JP19457385A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6361366B2 (enExample
Inventor
Masaaki Tokunaga
正昭 徳永
Koji Kawaoka
浩二 川岡
Shinji Imamura
伸二 今村
Susumu Kubo
進 久保
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP19457385A priority Critical patent/JPS6254006A/ja
Publication of JPS6254006A publication Critical patent/JPS6254006A/ja
Publication of JPS6361366B2 publication Critical patent/JPS6361366B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
  • Blast Furnaces (AREA)
JP19457385A 1985-09-03 1985-09-03 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法 Granted JPS6254006A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19457385A JPS6254006A (ja) 1985-09-03 1985-09-03 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19457385A JPS6254006A (ja) 1985-09-03 1985-09-03 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法

Publications (2)

Publication Number Publication Date
JPS6254006A true JPS6254006A (ja) 1987-03-09
JPS6361366B2 JPS6361366B2 (enExample) 1988-11-29

Family

ID=16326782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19457385A Granted JPS6254006A (ja) 1985-09-03 1985-09-03 高炉炉頂ガスの水素ガス利用率を用いた炉内温度分布制御法

Country Status (1)

Country Link
JP (1) JPS6254006A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020070472A (ja) * 2018-10-31 2020-05-07 Ｊｆｅスチール株式会社 フェロコークスの混合率の算出方法および高炉操業方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020070472A (ja) * 2018-10-31 2020-05-07 Ｊｆｅスチール株式会社 フェロコークスの混合率の算出方法および高炉操業方法

Also Published As

Publication number Publication date
JPS6361366B2 (enExample) 1988-11-29

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