Title of article
Isothermal vapor–liquid equilibria of bromochloromethane or 1-bromo-2-chloroethane+tetrachloromethane or benzene. Experimental measurements and analysis in terms of group contributions
Author/Authors
Artal، نويسنده , , Manuela and Mu?oz Embid، نويسنده , , José and Ot??n، نويسنده , , Santos and Velasco، نويسنده , , Inmaculada، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
17
From page
223
To page
239
Abstract
Isothermal vapor–liquid equilibria (VLE) have been measured for bromochloromethane+tetrachloromethane or benzene at 298.15 K and 313.15 K, and for 1-bromo-2-chloroethane+tetrachloromethane or benzene at 313.15 K. Bromochloromethane+tetrachloromethane shows azeotropic behaviour in the temperature range covered. These experimental results, along with our previous ones on excess enthalpies, are interpreted with two group contribution models: DISQUAC (DISpersive-QUAsiChemical) and modified (Dortmund) UNIFAC (UNIquac Functional group Activity Coefficients).
Keywords
Data , Vapor–liquid equilibria , Gibbs energy , Model
Journal title
Fluid Phase Equilibria
Serial Year
1999
Journal title
Fluid Phase Equilibria
Record number
1982152
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