JPH0277512A - 溶銑予備処理材用原料 - Google Patents

溶銑予備処理材用原料

Info

Publication number
JPH0277512A
JPH0277512A JP22767788A JP22767788A JPH0277512A JP H0277512 A JPH0277512 A JP H0277512A JP 22767788 A JP22767788 A JP 22767788A JP 22767788 A JP22767788 A JP 22767788A JP H0277512 A JPH0277512 A JP H0277512A
Authority
JP
Japan
Prior art keywords
iron
index
collected dust
raw material
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
JP22767788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0438809B2 (enrdf_load_stackoverflow
Inventor
Nobuhiro Hasegawa
信弘 長谷川
Kunihiko Tokukasa
徳嵩　国彦
Kaname Arakawa
荒川　要
Atsushi Yoshida
淳 吉田
Masaru Endo
遠藤　勝
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP22767788A priority Critical patent/JPH0277512A/ja
Publication of JPH0277512A publication Critical patent/JPH0277512A/ja
Publication of JPH0438809B2 publication Critical patent/JPH0438809B2/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)
JP22767788A 1988-09-12 1988-09-12 溶銑予備処理材用原料 Granted JPH0277512A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22767788A JPH0277512A (ja) 1988-09-12 1988-09-12 溶銑予備処理材用原料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22767788A JPH0277512A (ja) 1988-09-12 1988-09-12 溶銑予備処理材用原料

Publications (2)

Publication Number Publication Date
JPH0277512A true JPH0277512A (ja) 1990-03-16
JPH0438809B2 JPH0438809B2 (enrdf_load_stackoverflow) 1992-06-25

Family

ID=16864600

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22767788A Granted JPH0277512A (ja) 1988-09-12 1988-09-12 溶銑予備処理材用原料

Country Status (1)

Country Link
JP (1) JPH0277512A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010236017A (ja) * 2009-03-31 2010-10-21 Jfe Steel Corp 溶銑予備処理方法及びシステム
JP4875699B2 (ja) * 2006-04-11 2012-02-15 パナソニック株式会社 空気調和機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143507A (en) * 1975-06-06 1976-12-09 Nippon Steel Corp An apparatus for treatment of dust produced in desulfurization of molt en iron
JPS62247015A (ja) * 1986-04-21 1987-10-28 Kawasaki Steel Corp 溶銑脱珪剤

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51143507A (en) * 1975-06-06 1976-12-09 Nippon Steel Corp An apparatus for treatment of dust produced in desulfurization of molt en iron
JPS62247015A (ja) * 1986-04-21 1987-10-28 Kawasaki Steel Corp 溶銑脱珪剤

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4875699B2 (ja) * 2006-04-11 2012-02-15 パナソニック株式会社 空気調和機
JP2010236017A (ja) * 2009-03-31 2010-10-21 Jfe Steel Corp 溶銑予備処理方法及びシステム

Also Published As

Publication number Publication date
JPH0438809B2 (enrdf_load_stackoverflow) 1992-06-25

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Legal Events

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