Phase equilibria for (an alkanol + hept-1-yne + water) at the temperature 298.15 K
β Scribed by T.M. Letcher; B.C. Bricknell; J.D. Sewry
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 133 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0021-9614
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Measurement of densities and excess molar volumes for (1,2-ethanediol, or 1,2-propanediol, or 1,2-butanediol + water) at the temperatures (278.15, 288.15, 298.15, 308.15, and 318.15) K and for (2,3-butanediol + water) at the temperatures (308.15, 313.15, and 318.15) K
The excess molar enthalpies for (ethanediol, or 1,2-propanediol, or 1,2-butanediol + water) have been measured at five different temperatures over the whole composition range in an LKB flow microcalorimeter. A flow-mix cell has been developed and used for the measurements. All the mixtures exhibit n
Liquid + liquid) equilibrium tie-lines were measured for the two quaternary systems = 101.3 kPa. The experimental (liquid + liquid) equilibrium results have been satisfactorily correlated by modified and extended UNIQUAC models both with ternary and quaternary parameters in addition to binary ones.