A CONSISTENT PROCEDURE FOR THE ESTIMATION OF PROPERTIES ASSOCIATED TO LUMPED SYSTEMS

被引：32

作者：

LEIBOVICI, CF

机构：

[1] Elf Aquitaine Production - CSTJF -, 64018 Pau Cedex, Avenue Larribau

来源：

FLUID PHASE EQUILIBRIA | 1993年 / 87卷 / 02期

关键词：

EQUATION OF STATE; PSEUDO-COMPONENT PROPERTIES; LUMPED SYSTEMS;

D O I：

10.1016/0378-3812(93)85026-I

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A new method is proposed for the estimation of physical properties of pseudo-components generated by any lumping procedure. The method is completely consistent with the equation of state to be used for description of the thermodynamic behaviour of the lumped system. This method tends to minimize the loss of information induced by component lumping. Applied to complex fluids, it has been proved to be very effective. For illustration purposes, some results are given for a light oil system.

引用

页码：189 / 197

页数：9

共 6 条

[1] Density of hydrocarbon gases and vapors at high temperature and pressure [J].