Vapor-Liquid Equilibrium of Binary and Ternary Mixtures Containing Isopropyl Ether, 2-Butanol, and Benzene at T = 313.15 K Villamañán, R.M.; Martín, M.C.; Chamorro, C.R.; Segovia, J.J.; Journal of Chemical & Engineering Data 2006, 51, 148-152