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このアイテムへのリンクには次のURLをご利用ください:
https://doi.org/10.2355/isijinternational.44.2100
このアイテムへのリンクには次のURLをご利用ください:http://hdl.handle.net/11094/26415
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ISIJI44_12_2100
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論文情報
タイトル
Reduction Behavior of FeO Compact Including Molten Slag
著者
Nakamoto, Masashi
Nakamoto, Masashi
Ono-Nakazato, Hideki
Ono-Nakazato, Hideki
Kawabata, Hirotoshi
Kawabata, Hirotoshi
Usui, Tateo
Usui, Tateo
Tanaka, Toshihiro
Tanaka, Toshihiro
キーワード等
ironmaking
iron oxide
reducibility
molten slag
penetration
viscosity
抄録
FeO compact including molten slag was reduced with H_2 at 1500 K, and the effect of the slag penetration in the reducibility was investigated. Two kinds of molten slag, which coexist with solid FeO, in FeO-SiO_2-CaO systems were used and the influence of the physical properties of molten slag, especially viscosity, on the reducibility was investigated. The penetrations of the molten slag with a low viscosity to the grain boundaries produce the spaces, which are useful as the pass of the reduction gas, in the interspaces between the grains. Then, the reduction rate of the FeO compact containing molten slag with a low viscosity is higher than that of the FeO compact containing molten slag with a high viscosity.
公開者
日本鉄鋼協会
公開者の別表記
The Iron and Steel Institute of Japan
公開者 (ヨミ)
ニホン テッコウ キョウカイ
掲載誌名
ISIJ International
巻
44
号
12
開始ページ
2100
終了ページ
2104
刊行年月
2004
ISSN
09151559
NCID
AA10680712
DOI
info:doi/10.2355/isijinternational.44.2100
URL
http://hdl.handle.net/11094/26415
権利情報
© 2004 ISIJ
言語
英語
カテゴリ
学術雑誌論文 Journal Article
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text
DCTERMS.bibliographicCitation
ISIJ International.44(12) P.2100-P.2104
DC.title
Reduction Behavior of FeO Compact Including Molten Slag
DC.creator
Nakamoto, Masashi
Ono-Nakazato, Hideki
Kawabata, Hirotoshi
Usui, Tateo
Tanaka, Toshihiro
DC.publisher
日本鉄鋼協会
DC.language" scheme="DCTERMS.RFC1766
英語
DCTERMS.issued" scheme="DCTERMS.W3CDTF
2004
DC.identifier
info:doi/10.2355/isijinternational.44.2100
DC.identifier" scheme="DCTERMS.URI
http://hdl.handle.net/11094/26415
DC.subject
ironmaking
iron oxide
reducibility
molten slag
penetration
viscosity
DCTERMS.abstract
FeO compact including molten slag was reduced with H_2 at 1500 K, and the effect of the slag penetration in the reducibility was investigated. Two kinds of molten slag, which coexist with solid FeO, in FeO-SiO_2-CaO systems were used and the influence of the physical properties of molten slag, especially viscosity, on the reducibility was investigated. The penetrations of the molten slag with a low viscosity to the grain boundaries produce the spaces, which are useful as the pass of the reduction gas, in the interspaces between the grains. Then, the reduction rate of the FeO compact containing molten slag with a low viscosity is higher than that of the FeO compact containing molten slag with a high viscosity.
DC.rights
© 2004 ISIJ
citation_title
Reduction Behavior of FeO Compact Including Molten Slag
citation_author
Nakamoto, Masashi
Ono-Nakazato, Hideki
Kawabata, Hirotoshi
Usui, Tateo
Tanaka, Toshihiro
citation_publisher
日本鉄鋼協会
citation_language
英語
citation_date
2004
citation_journal_title
ISIJ International
citation_volume
44
citation_issue
12
citation_firstpage
2100
citation_lastpage
2104
citation_issn
09151559
citation_doi
info:doi/10.2355/isijinternational.44.2100
citation_public_url
http://hdl.handle.net/11094/26415
citation_keywords
ironmaking
iron oxide
reducibility
molten slag
penetration
viscosity