JPS5655511A - Desiliconization method of molten iron - Google Patents

Desiliconization method of molten iron

Info

Publication number
JPS5655511A
JPS5655511A JP12908779A JP12908779A JPS5655511A JP S5655511 A JPS5655511 A JP S5655511A JP 12908779 A JP12908779 A JP 12908779A JP 12908779 A JP12908779 A JP 12908779A JP S5655511 A JPS5655511 A JP S5655511A
Authority
JP
Japan
Prior art keywords
oxygen
ratio
region
gaseous oxygen
solid
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
JP12908779A
Other languages
English (en)
Other versions
JPS5754524B2 (ja
Inventor
Yukiyoshi Ito
Shingo Sato
Yuji Kawachi
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 JP12908779A priority Critical patent/JPS5655511A/ja
Publication of JPS5655511A publication Critical patent/JPS5655511A/ja
Publication of JPS5754524B2 publication Critical patent/JPS5754524B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP12908779A 1979-10-06 1979-10-06 Desiliconization method of molten iron Granted JPS5655511A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12908779A JPS5655511A (en) 1979-10-06 1979-10-06 Desiliconization method of molten iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12908779A JPS5655511A (en) 1979-10-06 1979-10-06 Desiliconization method of molten iron

Publications (2)

Publication Number Publication Date
JPS5655511A true JPS5655511A (en) 1981-05-16
JPS5754524B2 JPS5754524B2 (ja) 1982-11-18

Family

ID=15000747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12908779A Granted JPS5655511A (en) 1979-10-06 1979-10-06 Desiliconization method of molten iron

Country Status (1)

Country Link
JP (1) JPS5655511A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827916A (ja) * 1981-08-12 1983-02-18 Kawasaki Steel Corp 溶銑の脱珪処理方法
JPS58224105A (ja) * 1982-06-21 1983-12-26 Kawasaki Steel Corp 溶銑の予備処理方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4981248B2 (ja) * 2004-11-15 2012-07-18 Ｊｆｅスチール株式会社 溶銑の処理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5827916A (ja) * 1981-08-12 1983-02-18 Kawasaki Steel Corp 溶銑の脱珪処理方法
JPS58224105A (ja) * 1982-06-21 1983-12-26 Kawasaki Steel Corp 溶銑の予備処理方法

Also Published As

Publication number Publication date
JPS5754524B2 (ja) 1982-11-18

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