A study of the volumetric and phase behavior of binary systems. Part II. Vapor-liquid equilibria and azeotropic states of propane-perfluorocyclobutane mixtures

Autor: Webster B. Kay, J. R. Barber, A. S. Teja
Rok vydání: 1982
Předmět:
Zdroj: AIChE Journal. 28:138-142
ISSN: 1547-5905
0001-1541
DOI: 10.1002/aic.690280120
Popis: Measurement of vapor-liquid equilibria and azeotropic states of propane-perfluorocyclobutane mixtures are reported. The propane-perfluorocyclobutane system exhibits positive azeotropic behavior which persists in the critical region of the system. The prediction of vapor-liquid equilibria and of the locus of azeotropic points using an extended corresponding states principle is also reported. The predictions require information obtained solely from a study of the critical states of the system. 11 refs.
Databáze: OpenAIRE