Dew points of ternary methane plus water plus methanol.: Measurement and correlation

被引：0

作者：

Blanco, ST

Velasco, I

Rauzy, E

Otín, S ^{[1
]}

机构：

[1] Univ Zaragoza, Fac Ciencias, Dept Quim Organ & Quim Fis, E-50009 Zaragoza, Spain

[2] Univ Mediterranee, Fac Sci Luminy, Lab Chim Phys Marseille, F-13288 Marseille 9, France

来源：

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE | 2000年 / 78卷 / 12期

关键词：

dew point; experimental method; equation of state; excess function;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A water and methanol dew point generation device has been built up and tested. Experimental measurements of dew point for ternary methane + water + methanol were carried out between 1.01 X 10(5) Pa to 97.84 X 10(5) Pa and the temperature range from 248.71 to 282.93 K. A EOS-CR method (equation of state - chemical reticular) reproduces very accurately the experimental curves independently of the pressure and temperature ranges.

引用

页码：1587 / 1593

页数：7

共 11 条

[1] CORRELATION AND PREDICTION OF PHYSICAL-PROPERTIES OF HYDROCARBONS WITH THE MODIFIED PENG-ROBINSON EQUATION OF STATE .1. LOW AND MEDIUM VAPOR-PRESSURES [J].