Kinetics of carbon oxidation reaction between molten iron of high carbon concentration and iron oxide containing slag.
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概要
- 論文の詳細を見る
Kinetic experiments have been made on C oxidation between FetO containing slag and molten iron of high C concentration ([%C])≅4.4) at 1300°C under mechanical stirring conditions. Effects of Si and P in the metal and P in the slag on the C oxidation reaction rate have been examined, as well as effect of mechanical stirring on the reaction rate.The C oxidation rate is considerably reduced by slight increase in P concentration in the slag. It is also found the P in the metal has no significant effect on the C oxidation rate. The C oxidation rate decreases with increasing Si concentration in the metal. A mathematical model is proposed to explain the simultaneous reactions in this slag-metal system.
- The Iron and Steel Institute of Japanの論文
著者
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Sano Masamichi
Department Of Materials Physics And Energy Engineering Graduate School Of Engineering Nagoya Univers
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Mori Kazumi
Department of Metallurgy, Faculty of Engineering, Nagoya University
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MORI Kazumi
Department of Materials Science and Engineering, Faculty of Engineering, Fukui University
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Hirasawa Masahiro
Department of Materials Processing Engineering, Faculty of Engineering, Nagoya University
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Pan Wei
Graduate School, Nagoya University
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