Excess enthalpies of binary and ternary mixtures containing dibutyl ether (DBE), 1-butanol, and heptane at T=298.15K and 313.15K
作者： Fernando Aguilar , Fatima EM Alaoui , José J Segovia , Miguel A Villamañán , Eduardo A Montero
DOI: 10.1016/J.JCT.2009.07.014
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摘要: Abstract Experimental excess molar enthalpies of the ternary systems {dibutyl ether (DBE) + 1-butanol + heptane} and corresponding binary at T = 298.15 K T = 313.15 K atmospheric pressure are reported. A quasi-isothermal flow calorimeter has been used to make measurements. All show endothermic character. The experimental data for have fitted using Redlich–Kister equation, NRTL UNIQUAC models. values standard deviation indicate good agreement between results those calculated from equations.
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