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Vapor‐liquid equilibrium, excess gibbs energy and excess enthalpy of 1, 3 dioxolane‐methylcyclohexane at t = 313.15 k
Author(s) -
Castellari Carlo,
Francesconi Romolo,
Comelli Fabio
Publication year - 1988
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450660119
Subject(s) - methylcyclohexane , enthalpy , dioxolane , gibbs free energy , cyclohexanone , cyclohexanol , chemistry , thermodynamics , enthalpy of mixing , mixing (physics) , organic chemistry , physics , toluene , catalysis , quantum mechanics
Abstract Data on vapor‐liquid equilibrium and enthalpy of mixing H E are, obtained for the mixture 1, 3 dioxolane‐methylcyclohexane at 313.15 K (40.0°C). Correlation of the data is given by using Redlich‐Kister expressions and the excess functions G E = RT ( X 1 In γ 1 + X 2 In γ 2 ) and TS E = H E ‐ G E are thereby calculated. A comparison is made between this mixture and those formed by 1, 3 dioxolane with cyclohexanol and cyclohexanone.