JP5668641B2 - 溶銑の脱硫方法 - Google Patents

溶銑の脱硫方法 Download PDF

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Publication number
JP5668641B2
JP5668641B2 JP2011180089A JP2011180089A JP5668641B2 JP 5668641 B2 JP5668641 B2 JP 5668641B2 JP 2011180089 A JP2011180089 A JP 2011180089A JP 2011180089 A JP2011180089 A JP 2011180089A JP 5668641 B2 JP5668641 B2 JP 5668641B2
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Japan
Prior art keywords
hot metal
desulfurization
added
lime
slag
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Expired - Fee Related
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JP2011180089A
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Japanese (ja)
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JP2013043994A5 (https=
JP2013043994A (ja
Inventor
佳 谷口
佳 谷口
規泰 加藤
規泰 加藤
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JFE Steel Corp
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JFE Steel Corp
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    • 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

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  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
JP2011180089A 2011-08-22 2011-08-22 溶銑の脱硫方法 Expired - Fee Related JP5668641B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011180089A JP5668641B2 (ja) 2011-08-22 2011-08-22 溶銑の脱硫方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011180089A JP5668641B2 (ja) 2011-08-22 2011-08-22 溶銑の脱硫方法

Publications (3)

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JP2013043994A JP2013043994A (ja) 2013-03-04
JP2013043994A5 JP2013043994A5 (https=) 2014-04-10
JP5668641B2 true JP5668641B2 (ja) 2015-02-12

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ID=48008139

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JP2011180089A Expired - Fee Related JP5668641B2 (ja) 2011-08-22 2011-08-22 溶銑の脱硫方法

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JP (1) JP5668641B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104070144A (zh) * 2014-07-10 2014-10-01 马钢(集团)控股有限公司 一种减少钢包下渣的方法及其加料装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5194678B2 (ja) * 2007-09-26 2013-05-08 Ｊｆｅスチール株式会社 溶銑の脱硫方法
BRPI1015360B1 (pt) * 2009-06-30 2021-10-26 Jfe Steel Corporation Método para dessulfuração do metal quente
JP5790230B2 (ja) * 2010-08-18 2015-10-07 Ｊｆｅスチール株式会社 溶銑の脱硫方法

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JP2013043994A (ja) 2013-03-04

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