Excess molar volumes and deviation in viscosities of binary liquid mixtures of acrylic esters with hexane-1-ol at 303.15 and 313.15 k
Joint Authors
Patil, Sujata S.
Mirgane, Sunil R.
Arbad, Balasaheb R.
Source
Journal of Saudi Chemical Society
Issue
Vol. 18, Issue 6 (31 Dec. 2014), pp.945-952, 8 p.
Publisher
Publication Date
2014-12-31
Country of Publication
Saudi Arabia
No. of Pages
8
Main Subjects
Topics
Abstract EN
Densities and viscosities for the four binary liquid mixtures of methyl acrylate, ethyl acrylate, butyl acrylate and methyl methacrylate with hexane-1-ol at temperatures 303.15 and 313.15 K and at atmospheric pressure were measured over the entire composition range.
These values were used to calculate excess molar volumes and deviation in viscosities which were fitted to Redlich-Kister polynomial equation.
Recently proposed Jouyban Acree model was also used to correlate the experimental values of density and viscosity.
The mixture viscosities were correlated by several semi-empirical approaches like Hind, Choudhary-Katti, Grunberg-Nissan, Tamura and Kurata, McAllister three and four body model equations.
A graphical representation of excess molar volumes and deviation in isentropic compressibility shows positive nature whereas deviation in viscosity shows negative nature at both temperatures for all four binary liquid mixtures.
Positive values of excess molar volumes show that volume expansion is taking place causing rupture of Hbonds in self associated alcohols.
The results were discussed in terms of molecular interactions prevailing in the mixtures.
American Psychological Association (APA)
Patil, Sujata S.& Mirgane, Sunil R.& Arbad, Balasaheb R.. 2014. Excess molar volumes and deviation in viscosities of binary liquid mixtures of acrylic esters with hexane-1-ol at 303.15 and 313.15 k. Journal of Saudi Chemical Society،Vol. 18, no. 6, pp.945-952.
https://search.emarefa.net/detail/BIM-427036
Modern Language Association (MLA)
Patil, Sujata S.…[et al.]. Excess molar volumes and deviation in viscosities of binary liquid mixtures of acrylic esters with hexane-1-ol at 303.15 and 313.15 k. Journal of Saudi Chemical Society Vol. 18, no. 6 (2014), pp.945-952.
https://search.emarefa.net/detail/BIM-427036
American Medical Association (AMA)
Patil, Sujata S.& Mirgane, Sunil R.& Arbad, Balasaheb R.. Excess molar volumes and deviation in viscosities of binary liquid mixtures of acrylic esters with hexane-1-ol at 303.15 and 313.15 k. Journal of Saudi Chemical Society. 2014. Vol. 18, no. 6, pp.945-952.
https://search.emarefa.net/detail/BIM-427036
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 952
Record ID
BIM-427036