Vapor-liquid equilibrium of aqueous crown ether solutions Academic Article uri icon


  • Page 1. Huid Phase Equilibria, 17 (1984) 135-138 Elsevier Science Publishers BV, Amsterdam - Printed in The Netherlands 135 VAPOR-LIQUID E@UILIBRIUM OF AQUEOUS CROWN ETHER SOLUTIONS M.GOTTLIEB and M.HERSKOWITZ Chemical Engineering Department, Ben Gurion University of the Negev, Beer Sheva 84105 Israel (Received December 9, 1983; accepted in final form February 17, 1984) ABSTRACT Gottlieb, M. and Herskowitz, M., 1984. Vapor-liquid equilibrium of aqueous crown ether solutions. Fluid Phase Equilibria, 17: 135--138. The activity of water in crown ether solutions has been obtained at 298,313 and 333 K over a wide range of concentrations. A minimum in the activity coefficient of Water is observed. The minimum becomes more pronounced with decreasing temperature …

publication date

  • January 1, 1984