Excess volumes of ternary mixtures containing n-butyl acetate, aromatic hydrocarbons and n-butanol at 303.15 K

Excess volumes (V-ijk(E)) of n-butyl acetate (i) + benzene (i)+ n-butanol (k), n-butyl acetate (i)+ toluene (i)+ n-butanol (k), n-butyl acetate (i) + chlorobenzene (j) + n-butanol (k), n-butyl acetate (i) + bromobenzene (j) + n-butanol (k), n-butyl acetate (i) + nitrobenzene (j) + n-butanol (k) mixtures have been measured dilatometrically at 303.15 K. The data have been examined in terms of the Redlich-Kister, Kohler and Tsao-Smith equations to predict these excess properties from the binary mixtures. The empirical correlating of Tsao-Smith and Redlich-Kister is the best for these systems.