PRESSURE 2ND VIRIAL-COEFFICIENTS OF HYDROCARBONS, FLUOROCARBONS, AND THEIR MIXTURES - INTERACTIONS OF WALKS

被引：10

作者：

BROSTOW, W ^{[1
]}

MCEACHERN, DM ^{[1
]}

PEREZGUITERREZ, S ^{[1
]}

机构：

[1] NATL POLYTECH INST,CTR ADV STUDIES,MEXICO CITY 14,MEXICO

来源：

JOURNAL OF CHEMICAL PHYSICS | 1979年 / 71卷 / 06期

关键词：

D O I：

10.1063/1.438630

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Molecules of some hydrocarbons and fluorocarbons have been represented by graphs, and walks on graphs considered. The walk interaction formalism developed previously for liquid state properties has been applied to gas pressure second virial coefficients of n-alkanes, n-pertluorocarbons, and alk-1-enes. Agreement between experiment and calculation within limits of the experimental accuracy has been obtained. For each class of compounds properties of the respective binary mixtures have been predicted in terms of properties of pure compounds, without the use of any combining rules; again satisfactory agreement with available experimental data has been found. © 1979 American Institute of Physics.

引用

页码：2716 / 2722

页数：7