Liquid-liquid separation of hexane/hex-1-ene and cyclohexane/cyclohexene by dicyanamide-based ionic liquids

The work presented focused on the experimental liquid-liquid phase equilibrium measurements in ternary systems {ionic liquid (1) + hex-1-ene (2) + hexane (3)} and (ionic liquid (1) + cyclohexene (2) + cyclohexane (3)} at temperature T = 298.15 K and ambient pressure. The dicyanamide-based ionic liquids (ILs) were discussed as solvents for two types of separation problems of hexane/hex-1-ene and cyclohexane/cyclohexene. The objective of this work...