Publication: Vapor−Liquid Equilibria for the Binary System Hexane + 1,1-Dimethylpropyl Methyl Ether at 298.15, 308.15, 318.15, and 328.15 K
dc.affiliation.dpto | UC3M. Departamento de Neurociencia y Ciencias Biomédicas | |
dc.contributor.author | Río Hernández, Armando del | |
dc.contributor.author | Coto, Baudilio | |
dc.contributor.author | Pando, Concepción | |
dc.contributor.author | Renuncio, Juan A. R. | |
dc.contributor.funder | Ministerio de Educación, Cultura y Deporte (España) | |
dc.date.accessioned | 2024-07-23T10:33:17Z | |
dc.date.available | 2024-07-23T10:33:17Z | |
dc.date.issued | 2002-03-01 | |
dc.description.abstract | Vapor-liquid equilibrium (VLE) data are reported for the binary mixtures formed by hexane and the branched ether 1,1-dimethylpropyl methyl ether (tert-amyl methyl ether or TAME). A Gibbs-van Ness type apparatus was used to obtain total vapor pressure measurements as a function of composition at 298.15, 308.15, 318.15, and 328.15 K. The system shows positive deviations from Raoult’s law. VLE data are analyzed together with excess enthalpy (Hm) and excess volume (Vm) data previously obtained at 298.15 K for these mixtures. The UNIQUAC model, the lattice-fluid model, and the Flory theory are used to simultaneously correlate VLE and Hm data and to correlate or predict Vm data. The original UNIFAC group contribution model and the modified UNIFAC (Dortmund model) are used to predict VLE data. | |
dc.description.sponsorship | This work was funded by the Spanish Ministry of Education (DGICYT PB97-0315). A.d.R. acknowledges the Comunidad Autonoma de Madrid for its support through a predoctoral grant. | |
dc.format.extent | 6 | |
dc.identifier.bibliographicCitation | del Río, A., Coto, B., Pando, C., & Renuncio, J. A. R. (2002). Vapor−Liquid equilibria for the binary system hexane + 1,1-dimethylpropyl methyl ether at 298.15, 308.15, 318.15, and 328.15 K. Industrial & Engineering Chemistry Research, 41(5), 1364–1369. | |
dc.identifier.issn | 0888-5885 | |
dc.identifier.publicationfirstpage | 1364 | |
dc.identifier.publicationissue | 5 | |
dc.identifier.publicationlastpage | 1369 | |
dc.identifier.publicationtitle | Industrial & Engineering Chemistry Research | |
dc.identifier.publicationvolume | 41 | |
dc.identifier.uri | https://hdl.handle.net/10016/44207 | |
dc.language.iso | eng | |
dc.publisher | ACS Publications | |
dc.relation.projectID | Gobierno de España. DGICYT PB97-315 | |
dc.relation.publisherversion | https://doi.org/10.1021/ie0106128 | |
dc.rights | © 2002 American Chemical Society | |
dc.rights.accessRights | open access | |
dc.subject.eciencia | Biología y Biomedicina | |
dc.subject.other | Enthalpy | |
dc.subject.other | Ethers | |
dc.subject.other | Mixtures | |
dc.subject.other | Vapor liquid equilibrium | |
dc.subject.other | Vapor pressure | |
dc.title | Vapor−Liquid Equilibria for the Binary System Hexane + 1,1-Dimethylpropyl Methyl Ether at 298.15, 308.15, 318.15, and 328.15 K | |
dc.type | research article | |
dc.type.hasVersion | AM | |
dspace.entity.type | Publication |
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