Article ID Journal Published Year Pages File Type
203349 Fluid Phase Equilibria 2013 5 Pages PDF
Abstract

The object of this study is to measure the liquid–liquid equilibrium (LLE) data in fluorous solvent (perfluorohexane and Galden® HT-135) mixtures, which are used as environmentally benign reaction solvents. The LLE data of perfluorohexane + n-alkane (C7, C9, and C10) mixtures were measured to determine the phase behavior of perfluorohexane + n-alkane (C6–C10) mixtures. The LLE for Galden HT-135® + dibutyl ether/butyl acetate mixtures were measured up to the upper critical solution temperature (UCST). The experimental results for the LLE were represented using the NRTL activity coefficient model.

► This study investigates measurements of LLE data containing two fluorous solvents. ► Perfluorohexane and Galden® HT-135 were investigated as fluorous solvent. ► LLE data of mixtures perfluorohexane + n-alkane (C7, C9, and C10) were measured. ► LLE data of mixtures Galden HT-135® + dibutyl ether / butyl acetate were also measured. ► Experimental LLE data were represented by NRTL model.

Related Topics
Physical Sciences and Engineering Chemical Engineering Chemical Engineering (General)
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