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Vapour pressures and excess Gibbs energy of ethylbenzene – cyclooctane binary mixtures

Domenii publicaţii > Chimie + Tipuri publicaţii > Articol în revistã ştiinţificã

Autori: Teodorescu M., Barhala A., Marchidan D. I., Landauer O.

Editorial: Fluid Phase Equilibria, 126, p.127-134, 1996.


Isothermal vapour-liquid equilibrium data at 343.15, 353.15 and 373.15 K for ethylbenzene + cyclooctane mixtures are reported. Use has been made of an ebullioneter which allowed sampling from both phases in equilibrium. Different GE expressions suitable for correlation of these data were tested. The results evidenced a positive deviation from ideality of the system.

Cuvinte cheie: Vapour-liquid equilibria, Data, Gibbs energy, Vapour pressure, Mixtures, Ethylbenzene, Cyclooctane