Isothermal Vapor−Liquid Equilibrium and Excess Enthalpy Data for the Binary Systems Diethyl Ether + Ethyl <i>tert</i>-Butyl Ether, 1-Pentene + Methyl Acetate, and Propene + 2-Propanol

Abstract

Isothermal vapor−liquid equilibrium (VLE) and excess enthalpy ( H E ) data for the three binary systems diethyl ether + ethyl tert -butyl ether (ETBE), 1-pentene + methyl acetate, and propene + 2-propanol have been measured by means of the static technique and an isothermal flow calorimeter, respectively. The experimental VLE and H E data have been used simultaneously for a correlation of constant or linear temperature-dependent UNIQUAC parameters.