Densities,refractive indices,and derived excess properties of the binary systems tert-butyl alcohol+toluene, +methylcyclohexane,and +isooctane and toluene+methylcyclohexane,and the ternary system tert-butyl alcohol+toluene+methylcyclohexane at 298.15 K |
| |
| Institution: | 1. Departamento de Procesos y Energía, Facultad de Minas, Universidad Nacional de Colombia Sede Medellín, Carrera 80 No. 65-223, 050041 Medellín, Colombia;2. BP America, Inc. 501 Westlake Park Blvd., Houston, TX, 77079, USA;1. Department of Chemistry, College of Sciences, Persian Gulf University, Bushehr, Iran;2. Department of Chemistry, College of Sciences, Azad Islamic University, Marvdasht, Iran;3. Department of Chemistry, College of Sciences, Azad Islamic University, Ahvaz, Iran |
| |
| Abstract: | This paper reports experimental densities and refractive indices of the binary systems tert-butyl alcohol (TBA)+toluene, +isooctane, and +methylcyclohexane, and toluene+methylcyclohexane, and the ternary system TBA+toluene+methylcyclohexane, over the entire range of composition at 298.15 K. Excess molar volumes and changes of refractive indices were evaluated from the experimental data obtained. These derived properties were fitted to variable-degree polynomials. The experimental values of physical properties were compared with the values estimated by different methods of prediction. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
