JPH0514004B2 - - Google Patents

Info

Publication number
JPH0514004B2
JPH0514004B2 JP63222923A JP22292388A JPH0514004B2 JP H0514004 B2 JPH0514004 B2 JP H0514004B2 JP 63222923 A JP63222923 A JP 63222923A JP 22292388 A JP22292388 A JP 22292388A JP H0514004 B2 JPH0514004 B2 JP H0514004B2
Authority
JP
Japan
Prior art keywords
dephosphorization
cao
hot metal
ratio
agent
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 - Lifetime
Application number
JP63222923A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0270014A (ja
Inventor
Eiji Aida
Masao Kurosaki
Koichi Nakamura
Mitsuyasu Tomoi
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 JP22292388A priority Critical patent/JPH0270014A/ja
Publication of JPH0270014A publication Critical patent/JPH0270014A/ja
Publication of JPH0514004B2 publication Critical patent/JPH0514004B2/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)
JP22292388A 1988-09-06 1988-09-06 溶銑の脱燐処理法 Granted JPH0270014A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22292388A JPH0270014A (ja) 1988-09-06 1988-09-06 溶銑の脱燐処理法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22292388A JPH0270014A (ja) 1988-09-06 1988-09-06 溶銑の脱燐処理法

Publications (2)

Publication Number Publication Date
JPH0270014A JPH0270014A (ja) 1990-03-08
JPH0514004B2 true JPH0514004B2 (enExample) 1993-02-24

Family

ID=16789983

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22292388A Granted JPH0270014A (ja) 1988-09-06 1988-09-06 溶銑の脱燐処理法

Country Status (1)

Country Link
JP (1) JPH0270014A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3940280B2 (ja) * 2001-09-27 2007-07-04 新日本製鐵株式会社 溶銑の脱りん方法
JP6954253B2 (ja) * 2018-10-05 2021-10-27 Ｊｆｅスチール株式会社 溶銑予備処理方法
JPWO2024181148A1 (enExample) 2023-02-28 2024-09-06

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6026608A (ja) * 1983-07-25 1985-02-09 Nippon Steel Corp 溶銑の脱燐方法

Also Published As

Publication number Publication date
JPH0270014A (ja) 1990-03-08

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