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
Isothermal and isobaric (vapour + liquid) equilibria of (ethanol + benzene +n-hexane)
β Scribed by Haoran Li; Shijun Han
- Publisher
- Elsevier Science
- Year
- 1997
- Tongue
- English
- Weight
- 157 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0021-9614
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β¦ Synopsis
The (vapour + liquid) equilibria for (ethanol + benzene + n-hexane), measured with an inclined ebulliometer at the temperatures 308.15 K, 318.15 K, 328.15 K, and at the pressure 101.33 kPa are reported. The experimental results are analysed using the UNIQUAC equation with the temperature-dependence binary parameters. The predictions compare satisfactorily with the experimental results and indicate that the UNIQUAC equation can be used for predicting ternary VLE data.
π SIMILAR VOLUMES
The vapour q liquid equilibria are reported for ethanol q propanone q acetonitrile q . benzene at the temperature 318.15 K. The experimental results were measured with a modified Boublik vapour-recirculating still and are analysed using the UNIQUAC formalism having only binary parameters.
Vapor-liquid equilibria of two binary systems, benzene-n-hexane and benzene-cyclohexane, were measured at pressures from 4 to 18 atm. The three-constant Redlich-Kister equation was found satisfactory for correlation. With the benzene-n-hexane system no azeotrope occurred ; with the benzene-cyclohex
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 th
## Abstract A correlation of salt effect on vapourβliquid equilibria for nonaqueous binary system is presented. The correlation is applicable to systems in which the salt is dissolved in only one of the volatile components. Assumptions are made to obtain a correlation on the basis of a simplified m