JPS6224485B2 - - Google Patents

Info

Publication number
JPS6224485B2
JPS6224485B2 JP9882984A JP9882984A JPS6224485B2 JP S6224485 B2 JPS6224485 B2 JP S6224485B2 JP 9882984 A JP9882984 A JP 9882984A JP 9882984 A JP9882984 A JP 9882984A JP S6224485 B2 JPS6224485 B2 JP S6224485B2
Authority
JP
Japan
Prior art keywords
furnace
exhaust gas
converter
signal
gas hood
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
JP9882984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60245712A (ja
Inventor
Yutaka Narita
Tooru Yoshida
Keiji Arima
Atsushi Hiraiso
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 JP9882984A priority Critical patent/JPS60245712A/ja
Publication of JPS60245712A publication Critical patent/JPS60245712A/ja
Publication of JPS6224485B2 publication Critical patent/JPS6224485B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP9882984A 1984-05-18 1984-05-18 密閉式転炉の操業方法 Granted JPS60245712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9882984A JPS60245712A (ja) 1984-05-18 1984-05-18 密閉式転炉の操業方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9882984A JPS60245712A (ja) 1984-05-18 1984-05-18 密閉式転炉の操業方法

Publications (2)

Publication Number Publication Date
JPS60245712A JPS60245712A (ja) 1985-12-05
JPS6224485B2 true JPS6224485B2 (enrdf_load_stackoverflow) 1987-05-28

Family

ID=14230174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9882984A Granted JPS60245712A (ja) 1984-05-18 1984-05-18 密閉式転炉の操業方法

Country Status (1)

Country Link
JP (1) JPS60245712A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS60245712A (ja) 1985-12-05

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