Excess enthalpies of ternary mixtures of (oxygenated additives sp>+ sp>cycloalkane) in fuels and bio-fuels: (dibutyl ether sp>+ sp>1-propanol sp>+ sp>cyclohexane), or methylcyclohexane, at T sp>= sp>(298.15 and 313.15) sp>K

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• 作者：Fatima E.M. Alaoui<sup>asup><sup> ; sup><sup>bsup> ; Fernando Aguilar<sup>asup> ; Marí ; a Jesú ; s Gonz&aacute ; lez-Fern&aacute ; ndez<sup>asup> ; Eduardo A. Montero<sup>asup><sup> ; sup><sup>emontero@ubu.essup>
• 关键词：Excess enthalpy ; Bio-fuels ; Dibutyl ether ; 1-Propanol
• 刊名：The Journal of Chemical Thermodynamics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：105
• 期：Complete
• 页码：112-122
• 全文大小：1757 K
• 卷排序：105

文摘

New excess enthalpy data for ternary mixtures of dibutyl ether + cycloalkane + 1-propanol are reported. 2 ternary systems at 298.15 K and 313.15 K were measured by means of an isothermal flow calorimeter. 231 data were fitted to a rational equation and UNIQUAC model. Intermolecular and association effects involved in these systems have been discussed.