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RESEARCH PRODUCT
Vapor–liquid equilibria in the systems 3-methylpentane+methyl 1,1-dimethylethyl ether and 3-methylpentane+methyl 1,1-dimethylpropyl ether at 101.3 kPa
Sonia LorasAntonio AucejoRosa Muñozsubject
Activity coefficientUNIQUACVapor pressureGeneral Chemical EngineeringGeneral Physics and AstronomyEtherchemistry.chemical_compoundBoiling pointchemistryAzeotropeNon-random two-liquid modelPhysical chemistryOrganic chemistryPhysical and Theoretical Chemistry3-Methylpentanedescription
Abstract Pure-component vapor pressure of 3-methylpentane and vapor–liquid equilibrium (VLE) for the binary systems of 3-methylpentane with methyl 1,1-dimethylethyl ether (MTBE) and with methyl 1,1-dimethylpropyl ether (TAME) at 101.3 kPa have been measured. Both systems exhibit small positive deviations from ideality. They can be described as regular solutions and do not present azeotrope. The activity coefficients and boiling points of the solutions were correlated with its composition by Wilson, UNIQUAC, NRTL, and Wisniak–Tamir equations.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1999-03-01 | Fluid Phase Equilibria |