Isothermal (vapour+liquid) equilibria of (ethanol or propan-2-ol+2-methylpropan-1-ol+ acetonitrile+benzene)
β Scribed by Isamu Nagata
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 274 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0021-9614
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β¦ Synopsis
The (vapour+liquid) equilibria for (ethanol+2-methylpropan-1-ol +acetonitrile+benzene) and for (propan-2-ol+2-methylpropan-1-ol+acetonitrile+benzene), measured with a modified Boublik vapour-recirculating still at the temperature 333.15 K, are reported. The experimental results are analyzed using the UNIQUAC formalism with only binary parameters. 7 1995 Academic Press Limited (1-x2-x3-x4)CH3CH2OH+x2CH3CH(CH3)CH3OH+x3CH3CN+x4C6H6 0.
π SIMILAR VOLUMES
The (vapour + liquid) equilibria of (methanol + butan-2-ol + acetonitrile + benzene) and (ethanol + butan-2-ol + acetonitrile + benzene), measured with a modified Boublik vapour-recirculating still at the temperature 333.15 K, are reported. The experimental results are analyzed using the UNIQUAC for
Total vapour-pressure measurements made by a modified static method for (heptane + propan-2-ol or 2-methylpropan-1-ol or 2-methylpropan-2-ol or butan-1-ol or pentan-1-ol) at the temperature \(313.15 \mathrm{~K}\) are presented. The results have been fitted to various equations.
Vapour pressures of (butanenitrile + propan-1-ol or propan-2-ol) at temperatures T between 278.15 K and 323.15 K were measured by a static method. Excess molar enthalpies and volumes were also measured at T=298.15 K. Following Barker's method, the activity coefficients and the excess molar Gibbs fre