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Density, dynamic viscosity, and derived properties of binary mixtures of 1,4 dioxane with water at T = 298.15 K

✍ Scribed by Rafik Besbes; Noureddine Ouerfelli; Habib Latrous

Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 411 KB
Volume: 145
Category: Article
ISSN: 0167-7322
DOI: 10.1016/j.molliq.2008.09.009

No coin nor oath required. For personal study only.

✦ Synopsis

Densities and dynamic viscosities for 1,4dioxane with water, at several temperatures T = 298.15 K have been measured over the whole composition range and 0.1 MPa, along with the properties of the pure components. Excess molar volumes, viscosity deviations, and excess free energy of activation for the binary system at the above-mentioned temperature are deduced. The viscosity of a mixture depends on the molecular interactions between the component mixtures with strong interactions between different molecules show positive viscosity deviations and negative excess molar volume confirming recent works that affirmed the water-1,4dioxane cluster formation.

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Density, dynamic viscosity, and derived properties of binary mixtures of 1,4 dioxane with water at T&#xa0;=&#xa0;298.15 K

✦ Synopsis

Density, dynamic viscosity, and derived properties of binary mixtures of 1,4 dioxane with water at T = 298.15 K