Journal article
(Vapour + liquid) equilibria, limiting activity coefficients, and excess molar volumes of {1-bromo-1-chloro-2,2,2-trifluoroethane (halothane) + tetrachloromethane or trichloromethane or 1,1,1-trichloroethane}
The Journal of Chemical Thermodynamics, Vol.19(11), pp.1145-1154
1987
Abstract
The thermodynamic behaviour of {1-bromo-1-chloro-2,2,2-trifluoroethane (halothane) + tetrachloromethane or trichloromethane or 1,1,1-trichloroethane} has been investigated. Excess molar volumes were determined at 298.15 K with a tilting dilution dilatometer, vapour-liquid equilibria were measured at 318.15 K by a dynamic method, and limiting activity coefficients were determined by comparative ebulliometry. The results obtained for the (vapour + liquid) equilibria were verified by effective statistical procedures and used to calculate excess Gibbs molar energies. The unknown second cross virial coefficients were calculated on the basis of redundant information provided by complete results for the (vapour + liquid) equilibria. The results support the hypothesis of weak solvation effects in (halothane + trichloromethane or 1,1,1-trichloroethane).
Details
- Title
- (Vapour + liquid) equilibria, limiting activity coefficients, and excess molar volumes of {1-bromo-1-chloro-2,2,2-trifluoroethane (halothane) + tetrachloromethane or trichloromethane or 1,1,1-trichloroethane}
- Authors/Creators
- L. Hnědkovský (Author/Creator) - Institute of Chemical TechnologyV. Dohnal (Author/Creator) - Institute of Chemical TechnologyI. Cibulka (Author/Creator) - Institute of Chemical Technology
- Publication Details
- The Journal of Chemical Thermodynamics, Vol.19(11), pp.1145-1154
- Publisher
- Academic Press
- Identifiers
- 991005543778107891
- Copyright
- © 1987 Published by Elsevier Ltd.
- Murdoch Affiliation
- Murdoch University
- Language
- English
- Resource Type
- Journal article
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