Investigation Of Thermophysical Properties Of Acetophenone And Ethyl 2-Methyl Butyrate Binary Mixtures At Different Temperatures.

Research Journal of Pharmaceutical, Biological and Chemical Sciences

article

M Gokulakrishnan¹  Brijesh²  K Saravanakumar.³ 

[1] Department Of Biotechnology, M.S.Ramaiah Institute Of Technology;Department Of Chemical Engineering, M.S.Ramaiah Institute Of Technology;Department Of Engineering, College Of Applied Sciences

关键词: Molecular Interactions;    Viscosity;    Density;    Excess Volume;    Viscosity Deviation;   

DOI  :  10.33887/rjpbcs/2019.10.5.19

学科分类：工程和技术（综合）

来源: Research Journal of Pharmaceutical, Biological and Chemical Sciences

【 摘 要 】

In this article the behavior of Acetophenone and Ethyl 2-Methyl Butyrate binary mixtures have beeninvestigated with the temperature varying from 303.15–323.15 K as a function of composition through themeasurement of viscosity and density. From these data, molar volume, deviations in viscosity, refractive indexdeviation have been calculated. These results are fit to the Redlich-Kister polynomial to derive the binarycoefficients and the standard error values are also estimated. The calculated parameter values and theirdeviations of the liquid binary mixture indicate a particular type of interaction between the unlike molecules.

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