JPH01147011A - 製鋼法 - Google Patents

製鋼法

Info

Publication number
JPH01147011A
JPH01147011A JP62304446A JP30444687A JPH01147011A JP H01147011 A JPH01147011 A JP H01147011A JP 62304446 A JP62304446 A JP 62304446A JP 30444687 A JP30444687 A JP 30444687A JP H01147011 A JPH01147011 A JP H01147011A
Authority
JP
Japan
Prior art keywords
dephosphorization
furnace
blowing
slag
hot metal
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
JP62304446A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0437135B2 (en]
Inventor
Katsuhiko Arai
克彦 荒井
Mitsuhiro Kawakami
川上　光博
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP62304446A priority Critical patent/JPH01147011A/ja
Publication of JPH01147011A publication Critical patent/JPH01147011A/ja
Publication of JPH0437135B2 publication Critical patent/JPH0437135B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP62304446A 1987-12-03 1987-12-03 製鋼法 Granted JPH01147011A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62304446A JPH01147011A (ja) 1987-12-03 1987-12-03 製鋼法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62304446A JPH01147011A (ja) 1987-12-03 1987-12-03 製鋼法

Publications (2)

Publication Number Publication Date
JPH01147011A true JPH01147011A (ja) 1989-06-08
JPH0437135B2 JPH0437135B2 (en]) 1992-06-18

Family

ID=17933108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62304446A Granted JPH01147011A (ja) 1987-12-03 1987-12-03 製鋼法

Country Status (1)

Country Link
JP (1) JPH01147011A (en])

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007039766A (ja) * 2005-08-04 2007-02-15 Kobe Steel Ltd 転炉設備の操業方法
JP2007270238A (ja) * 2006-03-31 2007-10-18 Jfe Steel Kk 溶銑の脱燐処理方法
JP2012031452A (ja) * 2010-07-29 2012-02-16 Jfe Steel Corp 溶銑の脱燐処理方法
JP2013047371A (ja) * 2011-07-27 2013-03-07 Jfe Steel Corp 溶鉄の精錬方法
WO2014068933A1 (ja) * 2012-10-30 2014-05-08 Ｊｆｅスチール株式会社 溶銑の精錬方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007039766A (ja) * 2005-08-04 2007-02-15 Kobe Steel Ltd 転炉設備の操業方法
JP2007270238A (ja) * 2006-03-31 2007-10-18 Jfe Steel Kk 溶銑の脱燐処理方法
JP2012031452A (ja) * 2010-07-29 2012-02-16 Jfe Steel Corp 溶銑の脱燐処理方法
JP2013047371A (ja) * 2011-07-27 2013-03-07 Jfe Steel Corp 溶鉄の精錬方法
WO2014068933A1 (ja) * 2012-10-30 2014-05-08 Ｊｆｅスチール株式会社 溶銑の精錬方法

Also Published As

Publication number Publication date
JPH0437135B2 (en]) 1992-06-18

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