Phase equilibrium and PVT-properties of 0.7223H2O + 0.1242 n-C6 H14 + 0.1535 n-C3H7OH ternary system

被引：0
|
作者：
S. M. Rasulov
A. R. Rasulov
机构：
[1] Institute of Physics Dagestan Scientific Center of the Russian Academy of Sciences,Russian Federation
来源：
High Temperature | 2005年 / 43卷 / 1期
关键词：
Physical Chemistry; Experimental Investigation; Phase Equilibrium; Plasma Physics; Ternary System;
D O I：
10.1007/PL00021854
中图分类号：
学科分类号：
摘要：
The results are given of experimental investigation of the PVT-properties and liquid-liquid and liquid-vapor phase equilibria of 0.7223H2O + 0.1242 n-C6 H14 + 0.1535 n-C3H7OH ternary system along six different isochores. The measurements are performed by the constant-volume piezometer technique in the range of temperature from 309.26 to 678.82 K, density from 81.0 to 485.0 kg/m3, and pressure up to 60 MPa. The behavior of the system in the vicinity of the liquid-liquid and liquid-vapor critical points is treated using the scaling equations. The PVT-properties are described by the Peng-Robinson equation.
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页码：45 / 50
页数：5
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