Volumetric, Transport and Surface Properties of [bmim][MeSO4] and [emim][EtSO4] Ionic Liquids As a Function of Temperature
Journal of Chemical & Engineering Data2008Vol. 53(7), pp. 1518–1522
Citations Over TimeTop 10% of 2008 papers
Abstract
The effect of temperature on density, viscosity, and surface tension of 1-butyl-3-methylimidazolium methylsulfate [bmim][MeSO4] and 1-ethyl-3-methylimidazolium ethylsulfate [emim][EtSO4] ionic liquids (ILs) has been determined. Viscosity values of both ILs above-mentioned have been modeled by the Arrhenius equation and the Vogel−Fulcher−Tammann expression. Density, viscosity, surface tension, and surface excess energy of [bmim][MeSO4] and [emim][EtSO4] decreases as the temperature increases.
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