D. Dragoescu et al., VAPOR-PRESSURES AND EXCESS GIBBS ENERGY OF PROPANE-2-ONE PLUS CHLOROALKANES BINARY-MIXTURES, Fluid phase equilibria, 146(1-2), 1998, pp. 247-259
Total vapour pressures have been measured for binary mixtures of propa
ne-2-one with 1-chloropentane (I), 1,3-dichloropropane (II), and 1,1,1
-trichloroethane (III), at 298.15, 303.15, 308.15 and 313.15 K, by a s
tatic method. The data were reduced using Barker's method and differen
t expressions for excess Gibbs energy were tested. The results evidenc
ed positive (for (I) and (III) mixtures) and negative (for (II) mixtur
e) deviations from ideality. (C) 1998 Elsevier Science B.V. All rights
reserved.