PHYSICAL AND MATHEMATICAL MODEL OF LIQUID AND GAS PHASES EQUILIBRIUM AT CONSTANT PRESSURE
Abstract
PCEAS is a forecasting molecular thermodynamic model based on the experimental data about pure components pa rameters. It can feature phase equilibrium of mixtures of different materials (liquid solvents; solid salts and polymers); and also allows to calculate parameters of eutectic and azeotropic points. During calculation the parameters of associa tion and salvation in liquid and in vapour are determined. The universality of the model is proved by the possibility of predicting liquid-solid and liquid-vapour equilibrium at constant pressure.
About the Authors
Z. N. Esina
Kemerovo State University
Russian Federation
Zoya N. Esina – Candidate of Technical Sciences; Associate Professor at the Department of Computational Mathe matics
Russian Federation
Zoya N. Esina – Candidate of Technical Sciences; Associate Professor at the Department of Computational Mathe matics
V. V. Murashkin
Weishaupt Representative office
Russian Federation
Vitaly V. Murashkin – Director
Russian Federation
Vitaly V. Murashkin – Director
M. R. Korchuganova
Kemerovo State University
Russian Federation
Margarita R. Korchuganova – Senior Lecturer at the Department of Computational Mathematics
Russian Federation
Margarita R. Korchuganova – Senior Lecturer at the Department of Computational Mathematics
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Review
For citations:
Esina Z.N., Murashkin V.V., Korchuganova M.R. PHYSICAL AND MATHEMATICAL MODEL OF LIQUID AND GAS PHASES EQUILIBRIUM AT CONSTANT PRESSURE. SibScript. 2013;(2-1):72-80. (In Russ.)
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