Vapor-Liquid-Liquid Equilibria Measurements for the Dehydration of Ethanol, Isopropanol, and n-Propanol via Azeotropic Distillation Using DIPE and Isooctane as Entrainers Pienaar, C.; Schwarz, C.E.; Knoetze, J.H.; Burger, A.J.; Journal of Chemical & Engineering Data 2013, 58, 537-550