Title of article :
Physical and equilibrium properties of diisopropyl ether+isopropyl alcohol+water system
Author/Authors :
Arce، نويسنده , , Alberto and Arce Jr.، نويسنده , , Alberto and Mart??nez-Ageitos، نويسنده , , José and Rodil، نويسنده , , Eva and Rodr??guez، نويسنده , , Oscar and Soto، نويسنده , , Ana، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
Abstract :
Molar volume, isentropic compressibility, and molar refraction changes of mixing of the system diisopropyl ether (DIPE)+isopropyl alcohol (IPA)+water were determined at 298.15 K. These deviational properties were satisfactorily correlated with the composition data by means of Redlich–Kister polynomials. Tie line data have been determined at 298.15, 308.15, and 318.15 K for the ternary liquid–liquid equilibria, and were adequately correlated by means of the NRTL and UNIQUAC equation, and compared with results predicted by the UNIFAC method.
Keywords :
diisopropyl ether , Isopropyl alcohol , Correlation , LLE , Physical Properties
Journal title :
Fluid Phase Equilibria
Journal title :
Fluid Phase Equilibria
