ISOTHERMAL VAPOR-LIQUID-EQUILIBRIA AND EXCESS VOLUMES OF PROPANENITRILE OR BUTANENITRILE PLUS HEPTANE OR PLUS BENZENE MIXTURES

Authors
ARTAL M EMBID JM MARRAS G VELASCO I OTIN S
Citation
M. Artal et al., ISOTHERMAL VAPOR-LIQUID-EQUILIBRIA AND EXCESS VOLUMES OF PROPANENITRILE OR BUTANENITRILE PLUS HEPTANE OR PLUS BENZENE MIXTURES, Journal of chemical and engineering data, 40(5), 1995, pp. 1154-1157
Citations number
11
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Journal of chemical and engineering data → ACNP
ISSN journal
00219568
Volume
40
Issue
5
Year of publication
1995
Pages
1154 - 1157
Database
ISI
SICI code
0021-9568(1995)40:5<1154:IVAEVO>2.0.ZU;2-K
Abstract
Isothermal vapor-liquid equilibria (VLE) at 318.15 K and molar excess volume V-E at 298.15 K have been measured for liquid propanenitrile or butanenitrile + heptane or + benzene mixtures. The VLE data were redu ced using the Redlich-Kister equation, taking into consideration the v apor phase imperfection in terms of the second molar virial coefficien ts.