Non-linear Kinetic Analysis of Decarburization and Deoxidization of Liquid Iron by Ar-CO-CO_2 Gas Mixtures

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Decarburization and deoxidization of liquid iron in Ar-CO-CO<sub>2</sub> gas mixtures were investigated at 1843 K using a cold crucible. The carbon or oxygen concentration decreased against their chemical potential gradients in the initial stage of the reactions. The concentration changes in the whole process were successfully reproduced by nonlinear equations based upon the two independent reactions in which the nonlinear reaction CO(g)=<u>C</u>+<u>O</u> was included. It has been shown that the decarburization of liquid iron in Ar-CO-CO<sub>2</sub> under reduced pressure can be also reasonably described by the non-linear kinetic equations.

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  • ISIJ international

    ISIJ international 39(4), 301-308, 1999-04-15

    The Iron and Steel Institute of Japan

参考文献:  18件中 1-18件 を表示

  • <no title>

    LEE H. G.

    Metall. Trans. B 13B, 403, 1982

    被引用文献6件

  • <no title>

    NOMURA H.

    Tetsu-to-Hagane 57, 1468, 1971

    被引用文献2件

  • <no title>

    NOMURA H.

    Trans Iron Steel Inst. Jpn. 13, 325, 1973

    被引用文献2件

  • <no title>

    MORI K.

    Tetsu-to-Hagane 57, S55, 1971

    被引用文献2件

  • <no title>

    ITO K.

    Tetsu-to-Hagane 61, 312, 1975

    被引用文献3件

  • <no title>

    TAO Xiaojie

    ISIJ Int. 38, 1185, 1998

    被引用文献1件

  • <no title>

    AMANO K.

    Tetsu-to-Hagane 62, 344, 1976

    被引用文献4件

  • <no title>

    SUZUKI K.

    Tetsu-to-Hagane 62, 354, 1976

    被引用文献6件

  • <no title>

    HAN Y.

    Tetsu-to-Hagane 77, 377, 1991

    被引用文献3件

  • <no title>

    SUSA M.

    Metall. Trans. B 26B, 997, 1995

    被引用文献2件

  • <no title>

    SASAKI Y.

    ISIJ Int. 37, 1037, 1997

    被引用文献2件

  • <no title>

    PRIGOGINE I.

    Chemical Thermodynamics 468, 1954

    被引用文献2件

  • <no title>

    KISHIMOTO Y.

    Tetsu-to-Hagane 78, 886, 1992

    被引用文献2件

  • <no title>

    KATO Y.

    Tetsu-to-Hagane 79, 1248, 1993

    被引用文献3件

  • <no title>

    HARASHIMA K.

    Tetsu-to-Hagane 80, 521, 1994

    被引用文献1件

  • <no title>

    HARASHIMA K.

    Tetsu-to-Hagane 74, 449, 1988

    被引用文献5件

  • <no title>

    GARDINER W. C.

    Rates and Mechanisms of Chemical Reactions 23, 1972

    被引用文献1件

  • <no title>

    MOOR W. J.

    Physical Chemistry 350, 1974

    被引用文献1件

被引用文献:  1件中 1-1件 を表示

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