| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 217125 | The Journal of Chemical Thermodynamics | 2008 | 6 Pages |
Abstract
The values of density (ρ), viscosity (η) and speed of sound (u) have been measured for binary liquid mixtures of γ-butyrolactone (GBL), δ-valerolactone (DVL), and ε-caprolactone (ECL) with N-methylacetamide (NMA) over the whole composition range at T = (303.15 to 318.15) K and atmospheric pressure. From these data, excess molar volume (VE), deviation in viscosity (Δη), and deviation in isentropic compressibility (Δκs), are calculated. The results are fitted to a Redlich–Kister type polynomial equation to derive binary coefficients and standard deviations.
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Physical Sciences and Engineering
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Authors
Sathyanarayana Boodida, Ranjith Kumar Bachu, Murali Krishna Patwari, Satyanarayana Nallani,