Reduction Equilibria of Iron Oxides. II : Measurement of the Equilibrium of the Reaction, FeO(1)+CO=Fe(s)+CO_2
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The author measured the equilibrium of the reaction, FeO(1)+CO=Fe(s)+CO_2, at the range from 1, 370℃ to 1, 490℃, and the following equation was obtained as the temperature function of the equilibrium constant : Chemical formula. (a) Then, the author calculated the equilibrium constant of the reaction, FeO(1)+H_2=Fe(s)+H_2O, from equation (a) and the equilibrium constant of the water gas reaction and the following equation was obtained as the temperature function of log K : Chemical formula. (b) Finally the author calculated the dissociation pressure of molten FeO and the following equation was obtained as the temperature function of PO_2 : Chemical formula. (c)
- 東北大学の論文
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