Excess thermodynamic properties of mixtures of cyclohexanone and benzene at 298.15 and 308.15 K and the effect of excess expansion factor

Application of QSPR to Mixtures

“…alcohols, esters, alkanes, ethers, ketones, amines, etc. The experimental density data of 271 binary mixtures was collected from the literature − and are reported in Table . The densities of 271 mixtures were reported at various mole fractions resulting in a total of 4679 mixture data points.…”

Excess volumes and isentropic compressibilities of the binary mixtures of cyclohexanone with globular species atT=298.15K

“…where Cp,m/(J·K −1 ·mol −1 ) 177.97 (13) 156.05 (14) 184.96 (15) 156.37 (16) 150.1 (17) 10 3 a (1) T, Rao et al (12) ; q, {xC6H10O + (1 − x)C6H5Cl}; t, Chawla et al…”

Excess molar enthalpies and excess molar heat capacities of (2-butanone + cyclohexane, or methylcyclohexane, or benzene, or toluene, or chlorobenzene, or cyclohexanone) atT= 298.15 K

“…The values of C E p,m of the mixtures (2-butanone + benzene) and (2-butanone + toluene) are small and change the sign from positive to negative with the mole fraction of 2-butanone x as very often seen in aromatic polar mixtures. (3,9,(18)(19)(20) The curve of the latter H E m and C E p,m of (2-butanone + globular species) mixture is higher than that of the former mixture as seen in the relation between the mixtures of the methyl-substituted molecules of cyclohexane or benzene and those of the original molecules. (9) The H E m reported by Arm and his coworkers (21) for the mixture (2-butanone + toluene) are positive over the whole range of concentration and also the C E p,m reported by Grolier and his coworkers (22) are positive over the whole concentration.…”