Title of article :
Measurement and correlation of excess molar enthalpies for the partially miscible systems 2-butanone+water and methanol+hexane
Author/Authors :
Kurihara، نويسنده , , Kiyofumi and Iguchi، نويسنده , , Takao and Banaka، نويسنده , , Toshiaki and Ochi، نويسنده , , Kenji M. Kojima، نويسنده , , Kazuo، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Pages :
11
From page :
59
To page :
69
Abstract :
The excess molar enthalpies of the systems 2-butanone+water and methanol+hexane which show limited miscibility were measured at 283.15–298.15 K using a flow microcalorimeter. The experimental data were correlated using three local-composition (LC) models (NRTL, modified Wilson and modified EBLCM). These models were also used to predict the liquid–liquid equilibria for both systems with the parameters obtained from the excess enthalpy data.
Keywords :
Excess molar enthalpy , Liquid–liquid equilibria , Activity coefficient model
Journal title :
Fluid Phase Equilibria
Serial Year :
2001
Journal title :
Fluid Phase Equilibria
Record number :
1983164
Link To Document :
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