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Theoretical and experimental methods for studying volumetric behavior of binary mixtures containing normal alkanols

Journal: Asian Journal of Nanoscience and Materials (Vol.6, No. 2)

Publication Date:

Authors : ;

Page : 168-172

Keywords : Density; 1-Alkanol; PC-SAFT model;

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Abstract

In this paper, molecular interactions in the binary mixtures composed of a xylene and selected 1-alkanol (1-butanol up to 1-octanol) were investigated by measurement of the density at T= 323.15 K. From the experimental data, excess molar volumes were calculated. Obtained data were interpreted based on the type and magnitude of the physico-chemical interactions in the binary liquid systems. In this sense, PC-SAFT was used to correlate the volumetric behavior of binary mixtures. The correlated values of the model were satisfactory and the obtained data are within the uncertainty region.

Last modified: 2023-06-26 13:32:02