Author/Authors :
Dejoz، نويسنده , , Ana and Gonzلlez-Alfaro، نويسنده , , Vicenta and Llopis، نويسنده , , Francisco J. and Miguel، نويسنده , , Pablo J. and Isabel Vلzquez، نويسنده , , M.، نويسنده ,
Abstract :
Isobaric vapor-liquid equilibria were obtained for the system 1-propanol + chlorobenzene at 20 and 100 kPa and for the system 2-propanol + chlorobenzene at 100 kPa using a dynamic still. The experimental error in temperature was ±0.1 K, in pressure ±0.01 kPa and ±0.1 kPa for the experiments carried out at 20 and 100 kPa, respectively, and in the liquid and vapor mole fraction 0.001. The two systems satisfy the point-to-point thermodynamic consistency test. Both systems show a positive deviation from ideality. The data were well correlated with the Margules, Van Laar, Wilson, NRTL and UNIQUAC equations.
