SEARCH Articles Figures Tables Azeotrope heterogeneous minimum-boiling Azeotropes heterogeneous Azeotropes heterogeneous Azeotropic distillation heterogeneous Azeotropic heterogeneous Azeotropic heterogeneous Azeotropic mixtures heterogenous Binary heterogeneous azeotropes Heterogeneous azeotropic system Ideal Entrainer Using Heterogeneous Azeotropic Distillation Separating Heterogeneous Minimum-Boiling Azeotropes Vapor-liquid equilibrium heterogeneous azeotrope