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Prediction and Correlations of Thermodynamic Properties of Binary Mixtures N-Ethyl-2-pyrrolidone (EP) + Ethanolamine (MEA), Diethanolamine (DEA) and Triethanolamine (TEA) as a Function of Temperature

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1TitleTitle of DocumentPrediction and Correlations of Thermodynamic Properties of Binary Mixtures N-Ethyl-2-pyrrolidone (EP) + Ethanolamine (MEA), Diethanolamine (DEA) and Triethanolamine (TEA) as a Function of Temperature
2CreatorAuthor's name, affiliation, country J D PANDEY1, RUPALI SETHI1*, VANDNA PATHAK2, S K VISHWAKARMA2 and ASHISH K SHARMA3
1Deparment of Chemistry, University of Allahabad, Allahabad-211002, India
2Department of Chemistry, Mahatma Gandhi Chitrakoot Gramodya Vishvavidyalaya Chitrakoot, Satna, India
3Department of Chemistry, Government Degree College, Raipur, Dehradun, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Thermodynamic properties, Ultrasonic speed, Internal pressure, Surface tension, EP, MEA, DEA, TEA
4DescriptionAbstract Density and ultrasonic speed data have been used to calculate a number of useful and important thermoacoustic and thermodynamic properties such as coefficients of thermal expansion (α), isothermal compressibility (βT), heat capacity ratio (ϒ), internal pressure (Pint), surface tension (σ), pseudo-gr?neisen parameter (Γ), molar sound velocity (R), molar compressibility (W) at 293.15, 303.15, 313.15 and 323.15 K. The empirical relations were successfully applied to binary mixtures N-ethyl-2-pyrrolidone (EP) + ethanolamine (MEA), N-ethyl-2-pyrrolidone (EP) +diethanolamine (DEA), N-ethyl-2-pyrrolidone (EP) + triethanolamine (TEA) which is helpful in the study of structure determination and interactions between the binary liquid mixtures. Furthermore, the effect of concentration shows clearly that experimental surface tension data are in good agreement with the predicted one.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2019.1603
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  8 , Number  (1), (2019)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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