A GROUP CONTRIBUTION METHOD FOR PREDICTION OF HYDROCARBON SATURATED LIQUID VOLUMES

被引：23

作者：

ROGALSKI, M

NEAU, E

机构：

[1] Laboratoire de Chimie-Physique, Faculté des Sciences de Luminy

来源：

FLUID PHASE EQUILIBRIA | 1990年 / 56卷

关键词：

D O I：

10.1016/0378-3812(90)85092-O

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A predictive method based on the Rackett equation is proposed for calculating saturated liquid densities of hydrocarbons. With the densities of 207 hydrocarbons in a wide range of temperatures an overall average deviation of 0.40%. was obtained. By extending this method to compressed liquid densities, it is possible to calculate accurate predictions up to pressures of several kilobars. © 1990.

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页码：59 / 69

页数：11

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