Volumetric properties and viscosities of the 2-pyrrolidone + 1,2-propanediol + water ternary system and its binary constituents at T = 313.15 K

作者: Jalal Basiri Parsa , Mahboobeh Faraji

DOI: 10.1016/J.MOLLIQ.2008.08.002

关键词:

摘要: Abstract Densities and viscosities of ternary mixtures 2-pyrrolidone + 1,2-propanediol + water corresponding binary 1,2-propanediol + water, 2-pyrrolidone + water 2-pyrrolidone + 1,2-propanediol have been measured over the whole composition range at 313.15 K. From obtained data, excess molar volumes ( V E ), deviations in viscosity (Δ η ) Gibbs free energy activation G ⁎ calculated. The , Δ results were correlated fitted by Redlich–Kister equation for Cibulka mixtures, as a function mole fraction. Several predictive empirical relations applied to predict from mixing data.

参考文章(17)
Begona Garcia, Cesar Herrera, Jose M. Leal, Shear viscosities of binary liquid mixtures: 2-pyrrolidinone with 1-alkanols Journal of Chemical & Engineering Data. ,vol. 36, pp. 269- 274 ,(1991) , 10.1021/JE00003A004
Ivan Cibulka, Estimation of excess volume and density of ternary liquid mixtures of non-electrolytes from binary data Collection of Czechoslovak Chemical Communications. ,vol. 47, pp. 1414- 1419 ,(1982) , 10.1135/CCCC19821414
H. Iloukhani, M. Rezaei-Sameti, J. Basiri-Parsa, S. Azizian, Studies of dynamic viscosity and Gibbs energy of activation of binary mixtures of methylcyclohexane with n-alkanes (C5–C10) at various temperatures Journal of Molecular Liquids. ,vol. 126, pp. 117- 123 ,(2006) , 10.1016/J.MOLLIQ.2005.11.034
Otto Redlich, A. T. Kister, Algebraic Representation of Thermodynamic Properties and the Classification of Solutions Industrial & Engineering Chemistry. ,vol. 40, pp. 345- 348 ,(1948) , 10.1021/IE50458A036
Li Xu, Guimei Lin, Xu Wang, Ruisen Lin, Densities and volumetric properties of 2-chloroethanol with N,N-dimethylformamide and water at different temperatures Journal of Molecular Liquids. ,vol. 123, pp. 130- 133 ,(2006) , 10.1016/J.MOLLIQ.2005.06.004
N Radojković, A Tasić, D Grozdanić, B Djordjević, D Malić, Excess volumes of acetone + benzene, acetone + cyclohexane, and acetone + benzene + cyclohexane at 298.15 K The Journal of Chemical Thermodynamics. ,vol. 9, pp. 349- 356 ,(1977) , 10.1016/0021-9614(77)90056-8
S.K. Mehta, Ganga Ram, Chander Mani, K.K. Bhasin, A comparative study of thermophysical and spectroscopic properties in mixtures of isomeric butanediol and N,N-dimethylformamide The Journal of Chemical Thermodynamics. ,vol. 38, pp. 836- 848 ,(2006) , 10.1016/J.JCT.2005.09.001