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Title: Enthalpy-entropy compensation analysis of the triclocarban dissolution process in some {1,4-dioxane (1)?+?water (2)} mixtures
Author: Delgado, Daniel Ricardo
Mogollon Waltero, Edgar Mauricio
Ortiz C.P.
Peña M.Á.
Almanza O.A.
Martínez F.
Jouyban A.
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Issue Date: 2018
Keywords: Dissolution
1 ,4-Dioxane
Dissolution mechanism
Enthalpy-entropy compensation
Equilibrium solubilities
Jouyban-Acree model
Thermodynamic quantities
Van't Hoff equation
Abstract: The equilibrium solubility of triclocarban in {1,4-dioxane (1) + water (2)} mixtures at 293.15 K to 313.15 K was reported. Mole fraction solubility increases continuously from neat water to neat 1,4-dioxane at all temperatures. Solubility behavior was adequately correlated by means of a number of cosolvency models including the Jouyban-Acree model. Based on the Gibbs and van't Hoff equations the respective apparent thermodynamic quantities of dissolution were calculated. Non-linear enthalpy-entropy compensation analysis is observed indicating different dissolution mechanism with the variation in mixtures composition. © 2018 Elsevier B.V.
Publisher: Elsevier
metadata.dc.type: Artículo
Citation: Delgado DR,Mogollon EM,Ortiz CP,Peña MÁ,Almanza OA,Martínez F,Jouyban A. Enthalpy-entropy compensation analysis of the triclocarban dissolution process in some {1,4-dioxane (1)?+?water (2)} mixtures. J MOL LIQ. 2018. 271. p. 522-529. .
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Appears in Collections:Artículos Científicos

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