Portal de Periódicos da CAPES

Experimental Viscosities and Viscosity Predictions of the Ternary Mixture (Cyclohexane + 1,3-Dioxolane + 2-Butanol) at 298.15 and 313.15 K

2000; American Chemical Society; Volume: 45; Issue: 5 Linguagem: Inglês

10.1021/je000081e

1520-5134

Ignacio Gascón, Ana M. Mainar, Félix M. Royo, José S. Urieta, L. Alvarez-Cerdeiriña,

Chemical Thermodynamics and Molecular Structure

Viscosities of the ternary mixture cyclohexane + 1,3-dioxolane + 2-butanol and the constituent binary mixtures cyclohexane + 2-butanol and 1−3-dioxolane + 2-butanol have been measured at atmospheric pressure at 298.15 and 313.15 K. Viscosity deviations for the binary and ternary mixtures were calculated from experimental data and fitted by Redlich−Kister and Cibulka equations. The group contribution method proposed by Wu has been used to predict the viscosity of all the mixtures.