JPH0437136B2 - - Google Patents

Info

Publication number
JPH0437136B2
JPH0437136B2 JP14481588A JP14481588A JPH0437136B2 JP H0437136 B2 JPH0437136 B2 JP H0437136B2 JP 14481588 A JP14481588 A JP 14481588A JP 14481588 A JP14481588 A JP 14481588A JP H0437136 B2 JPH0437136 B2 JP H0437136B2
Authority
JP
Japan
Prior art keywords
hot metal
scrap
blowing
dephosphorization
added
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
JP14481588A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01316409A (ja
Inventor
Tooru Matsuo
Makoto Fukagawa
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 JP63144815A priority Critical patent/JPH01316409A/ja
Publication of JPH01316409A publication Critical patent/JPH01316409A/ja
Publication of JPH0437136B2 publication Critical patent/JPH0437136B2/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

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP63144815A 1988-06-14 1988-06-14 スクラップ溶解を伴う溶銑脱燐方法 Granted JPH01316409A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63144815A JPH01316409A (ja) 1988-06-14 1988-06-14 スクラップ溶解を伴う溶銑脱燐方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63144815A JPH01316409A (ja) 1988-06-14 1988-06-14 スクラップ溶解を伴う溶銑脱燐方法

Publications (2)

Publication Number Publication Date
JPH01316409A JPH01316409A (ja) 1989-12-21
JPH0437136B2 true JPH0437136B2 (en]) 1992-06-18

Family

ID=15371106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63144815A Granted JPH01316409A (ja) 1988-06-14 1988-06-14 スクラップ溶解を伴う溶銑脱燐方法

Country Status (1)

Country Link
JP (1) JPH01316409A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5230062B2 (ja) * 2005-08-04 2013-07-10 株式会社神戸製鋼所 転炉設備の操業方法
JP2010084154A (ja) * 2008-09-29 2010-04-15 Sumitomo Metal Ind Ltd 溶銑の脱燐処理方法
JP2013209738A (ja) * 2011-04-27 2013-10-10 Jfe Steel Corp 溶鋼の製造方法
CN103320565B (zh) * 2013-06-19 2014-09-17 武汉钢铁(集团)公司 一种控制冶炼h08焊丝中p的方法
CN103882178A (zh) * 2014-04-01 2014-06-25 首钢总公司 一种回收利用转炉终渣的转炉炼钢工艺
CN105112598B (zh) * 2015-09-29 2017-06-23 山东钢铁股份有限公司 一种将转炉产炉底渣直接用于转炉炼钢的方法
CN112111622A (zh) * 2019-06-21 2020-12-22 上海梅山钢铁股份有限公司 一种转炉低铁水消耗的吹炼方法

Also Published As

Publication number Publication date
JPH01316409A (ja) 1989-12-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term