Predicting phase equilibria in one-component systems

被引:2
|
作者
Korchuganova, M. R. [1 ]
Esina, Z. N. [1 ]
机构
[1] Kemerovo State Univ, Kemerovo 650043, Russia
关键词
one-component system; thermodynamic similarity; vaporization curve; melting curve; sublimation curve; enthalpy of vaporization; enthalpy of melting; enthalpy of sublimation; Simon equation parameters; N-ALKANE MIXTURES; HIGH-PRESSURE; PART; VAPORIZATION; ENTHALPY; LIQUID; BEHAVIOR; EQUATION;
D O I
10.1134/S0036024415070183
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
It is shown that Simon equation coefficients for n-alkanes and n-alcohols can be modeled using critical and triple point parameters. Predictions of the phase liquid-vapor, solid-vapor, and liquid-solid equilibria in one-component systems are based on the Clausius-Clapeyron relation, Van der Waals and Simon equations, and the principle of thermodynamic similarity.
引用
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页码:1135 / 1140
页数:6
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