Experimental isothermal (vapour+liquid) equilibrium (VLE) data are reported for the binary mixture containing 1-butyl-3-methylimidazolium iodide ([bmim]I) + 1-butanol at three temperatures: (353.15, 363.15, and 373.15) K, in the range of 0-0.22 liquid mole fraction of [bmim]I. Additionally, refractive index measurements have been performed at three temperatures: (293.15, 298.15 and 308.15) K in the whole composition range. Densities, excess molar

Experimental isothermal vapour+liquid equilibrium (VLE) data are reported for the binary mixture containing 1-butyl-3-methylimidazolium chloride ([bmim]Cl) + 1-butanol at three temperatures: (353.15, 363.15, 373.15) K, in the range of 0-0.17 liquid mole fraction of [bmim]Cl. Additionally, refractive index measurements have been performed at three temperatures: (298.15, 308.15 and 318.15) K in the whole composition range. Densities, excess molar volumes,

Experimental isothermal vapor + liquid equilibrium (VLE) data are reported for the binary mixture containing 1-butyl-3-methylimidazolium bromide ([bmim]Br) + 1-butanol at three temperatures, 353.15, 363.15, and 373.15 K, in the range of 0–0.321 liquid mole fraction of [bmim]Br. Additionally, refractive index measurements have been performed at two temperatures, 298.15 and 308.15 K in the whole composition range. Densities, excess molar volumes,

Excess Gibbs energies, GE, for ten binary systems containing nitromethane or nitroethane + 1-chlorobutane, + 1-chloropentane, + 1,2-dichloroethane, +1,3-dichloropropane, and + 1,4-dichlorobutane are interpreted in terms of the DISQUAC group contribution model. The systems are characterized by three types of contact surface: nitro (NO2), chloro (Cl) and alkane. The interchange energy parameters of the alkane/NO2 and alkane/Cl contacts were determined

Excess enthalpies, HE, at 298.15 K and atmospheric pressure determined for twelve binary liquid mixtures containing nitromethane or nitroethane + 1-chlorobutane, + 1-chloropentane, + 1-chlorohexane, + 1,2-dichloroethane, + 1,3-dichloropropane, and + 1,4-dichlorobutane by means of a flow 2277-LKB microcalorimeter, are reported on over composition range. The experimental results, along with the literature data on vapour-liquid equilibrium, VLE, excess

New refractive indexes at 25 0C were measured and reported here for 19 binary mixtures of pentan-3-one + 1,2-dichloroethane, + 1,3-dichloropropane, + 1,4-dichlorobutane, + trichloromethane, + 1,1,1-trichloroethane, + 1,1,2,2,-tetrachloroethane, cyclopentanone + 1-chlorobutane, + 1,1,2,2,-tetrachloroethane, cyclohexanone + 1,1,2,2-tetrachloroethane, 5-chloro-2-pentanone + n-hexane, + toluene, + ethylbenzene, nitromethane + trichloromethane and nitromethane

The results of the density measurements for the pair systems containing nitromethane with 1,1,2,2-tetrachloroethane, 1,1,1-trichloroethane, chloroform, 1,2-dichloroethane, 1,3-dichloropropane, 1,4-dichlorobutane, 1-chlorobutane and 1-chloropentane at T = (298.15, 308.15, 318.15) K and atmospheric pressure, on entire compositional range are reported. The derived excess molar volumes, VE, are positive for the nitromethane + 1,1,1-trichloroethane, +

The vapour pressures of binary mixtures of cloroalkane (1-chlorobutane, 1-chloropentane) + nitromethane or nitroethane were measured at temperatures between 298.15 K and 318.15 K. The vapour pressures vs. liquid phase composition data have been used to calculate the activity coefficients of the two components, and the excess molar Gibbs energies GE for the mixtures, using Barker’s method. Redlich-Kister, Wilson, NRTL and UNIQUAC equations, taking