Artículos de revistas
Experimental Study of the Excess Molar Volumes of Binary and Ternary Mixtures Containing Water +(1,2-Ethanediol, or 1,2-Propanediol, or 1,3-Propanediol, or 1,2-Butanediol) + (1-n-Butyl-3-methylimidazolium Bromide) at 298.15 K and Atmospheric Pressure
Registro en:
Journal Of Solution Chemistry. Springer/plenum Publishers, v. 40, n. 11, n. 1863, n. 1873, 2011.
0095-9782
WOS:000298330700004
10.1007/s10953-011-9756-5
Autor
Rodrigues, M
Francesconi, AZ
Institución
Resumen
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Densities of binary and ternary mixtures containing water + (1,2-ethanediol or 1,2-propanediol or 1,3-propanediol or 1,2-butanediol) + (1-n-butyl-3-methylimidazolium bromide at 0.01 mole fraction) at 298.15 K and atmospheric pressure have been determined as a function of composition using an Anton Paar densimeter (Model DMA 55). Excess molar volumes (V(m)(E)) were calculated. The values are negative for all mixtures over the whole composition range. 40 11 1863 1873 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)