Solid Liquid Equilibria for Hexanedioic Acid plus Benzoic Acid, Benzoic Acid plus Pentanedioic Acid, and Hexanedioic Acid plus Pentanedioic Acid

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Title:	Solid Liquid Equilibria for Hexanedioic Acid plus Benzoic Acid, Benzoic Acid plus Pentanedioic Acid, and Hexanedioic Acid plus Pentanedioic Acid
Authors:	Wang, TC (Wang, Tzu-Chi) Lai, TY (Lai, Tzu-Yu) Chen, YP (Chen, Yan-Ping)
Contributors:	化材系
Keywords:	PHASE-EQUILIBRIA ORGANIC-SYSTEMS BINARY-MIXTURES DSC
Date:	2010-12
Issue Date:	2011-12-08 14:49:34 (UTC+8)
Abstract:	Solid liquid equilibria for three organic binary mixtures of hexanedioic acid (1) + benzoic acid (2) (eutectic temperature T(E) = 378.17 K, eutectic composition x(1E) = 0.249), benzoic acid (1) + pentanedioic acid (2) (T(E) = 343.50 K, x(1E) = 0.402), and hexanedioic acid (1) + pentanedioic acid (2) (T(E) = 355.87 K, x(1E) = 0.205) were measured using differential scanning calorimetry (DSC). Simple eutectic behaviors for these systems were observed. The experimental results were correlated using the Wilson and nonrandom two-liquid (NRTL) activity coefficient models with satisfactory results.
Appears in Collections:	[Department of Chemical & Materials Engineering] journal articles

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