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
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