DIRECT CALCULATION OF SRK PARAMETERS FROM EXPERIMENTAL PVT DATA IN THE SATURATION STATE

被引：2

作者：

FISCHER, K

SHULGIN, I

GMEHLING, J

机构：

[1] UNIV OLDENBURG, POSTFACH 2503, D-26111 OLDENBURG, GERMANY

[2] BYELORUSSIAN UNIV TECHNOL, DEPT PHYS CHEM, MINSK 220630, BELARUS

来源：

FLUID PHASE EQUILIBRIA | 1995年 / 103卷 / 01期

关键词：

THEORY; CUBIC EQUATIONS OF STATE; MIXING RULES; PARAMETER CALCULATION;

D O I：

10.1016/0378-3812(94)02596-S

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The parameters of two-parameters equations of state (EOS) can be determined directly using experimental PupsilonT data. These data for saturated states are used to calculate parameters for pure components and mixtures. The temperature and composition dependence of the ''experimental'' EOS parameters is studied and compared with values calculated by the PSRK model.

引用

页码：1 / 10

页数：10

共 19 条

[1]

FISCHER K, 1993, PSRK METHOD EINE ZUS

[2] STUDY OF THE CRITICAL AND AZEOTROPIC BEHAVIOR OF BINARY-MIXTURES .1. CRITICAL STATES OF "PERFLUOROMETHYLCYCLOHEXANE-ISOMERIC HEXANE SYSTEMS [J].