Isobaric vapor–liquid equilibrium
is measured at 0.15 and
0.6 MPa for binary mixtures of butyl acetate with 2-propanol and 2-butanol.
The experimental data are reported and the thermodynamic consistency
is verified by using the point-to-point test. Prediction of these
binary systems was obtained by employing the analytical solutions
of groups (ASOG) and the different versions of UNIQUAC functional-group
activity coefficients (UNIFAC) group contribution models. The perturbed
chain-statistical associating fluid theory (PC-SAFT) equation of state
has been used to reproduce experimental data.
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