Author, as appears in the article.: Martínez-López JF; Schneider S; Salavera D; Mainar AM; Urieta JS; Pardo JI
Department: Enginyeria Mecànica
URV's Author/s: Salavera Muñoz, Daniel
Keywords: Temperature rise Temperature intervals Specific heat of solids Specific heat Molar heat capacity Molar heat capacities Mixtures Excess molar heat capacities Excess heat capacity Ethanol Cosmo-rs Composition ranges Atmospheric temperature Atmospheric pressure 1 ,8-cineole (1,8-cineole + ethanol) mixture
Abstract: Molar heat capacities at atmospheric pressure have been determined every 5 K for the mixture {1,8-cineole (1) + ethanol (2)} in the temperature interval (304.7 to 324.5) K and the whole composition range with a Calvet type calorimeter Setaram C80. From the molar heat capacities, excess molar heat capacities have been calculated, their values being positive and increasing as the temperature rises. The solvation model COSMO-RS has been applied to predict the excess molar heat capacities. The model overestimates the values of the excess heat capacities but predicts well the trend of variation of the excess molar heat capacity with the temperature. © 2015 Elsevier Ltd. All rights reserved.
Thematic Areas: Thermodynamics Química Physical and theoretical chemistry Medicina veterinaria Materials science (miscellaneous) Materials science (all) Materiais Interdisciplinar Geociências General materials science Engenharias iii Engenharias ii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Chemistry, physical Biotecnología Atomic and molecular physics, and optics Astronomia / física
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: daniel.salavera@urv.cat
Author identifier: 0000-0003-0061-0581
Record's date: 2024-09-07
Papper version: info:eu-repo/semantics/acceptedVersion
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Journal Of Chemical Thermodynamics. 92 146-151
APA: Martínez-López JF; Schneider S; Salavera D; Mainar AM; Urieta JS; Pardo JI (2016). Molar heat capacities of the mixture {1,8-cineole + ethanol} at several temperatures and atmospheric pressure. Journal Of Chemical Thermodynamics, 92(), 146-151. DOI: 10.1016/j.jct.2015.09.012
Entity: Universitat Rovira i Virgili
Journal publication year: 2016
Publication Type: Journal Publications
Repositori URV