ISIJ International
Online ISSN : 1347-5460
Print ISSN : 0915-1559
ISSN-L : 0915-1559
Behavior of Desulfurization in Ladle Steel Refining with Powder Injection at Reduced Pressures
Ryoji TsujinoJunji NakashimaMasazumi HiraiYozo Yamada
著者情報
ジャーナル オープンアクセス

1989 年 29 巻 1 号 p. 92-95

詳細
抄録
The present work experimented with ladle desulfurization by powder injection under reduced pressure in comparison with under atmospheric pressure.
It was found that powder injection under reduced pressure provides a high stirring force, activates the entrapment of top slag and accelerates the desulfurization reaction involved.
著者関連情報
© The Iron and Steel Institute of Japan

This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs license.
https://creativecommons.org/licenses/by-nc-nd/4.0/
前の記事
feedback
Top