Ternary (liquid + liquid) equilibria for β-citronellol in aqueous alcohol at different temperatures

(Liquid   +   liquid) equilibrium (LLE) data for {water (1)   +   methanol (2)   +   β-citronellol (3)} and {water (1)   +   ethanol (2)   +   β-citronellol (3)} ternary systems at T   =   (283.15, 298.15, and 313.15)   K are reported. The immiscible region of (water   +   methanol   +   β-citronellol) system was found to be larger than that for the ethanol system at the same temperature. The effect of the temperature on the ternary (liquid   +   liquid) equilibria was examined and discussed. The experimental (liquid   +   liquid) equilibrium data have been satisfactorily represented by using extended UNIQUAC and modified UNIQUAC models.