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Communication Dans Un Congrès Année : 2013

Determination of experimental excess molar properties for mixtures of carboxylic acids

Résumé

In separation design, mixture enthalpy data are important not only for determination of heat loads, but also for the design of distillation units. For fitting interaction parameters of gE , applicable for a larger temperature range, enthalpy of mixing data directly provide the temperature dependence of the activity coefficients. Therefore, a combination of vapor-liquid equilibrium and mostly excess enthalpy measurements is a good solution to cover a broad range of temperature.

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hal-01292161 , version 1 (10-05-2017)

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Afef Attia, Fabrice Mutelet, Roland Solimando, M. Jeday, Serge Tretjak. Determination of experimental excess molar properties for mixtures of carboxylic acids. XXXIX JEEP - 39TH EDITION OF THE JOINT EUROPEAN DAYS ON EQUILIBRIUM BETWEEN PHASES, 2013, Nancy, France. ⟨10.1051/matecconf/20130301058⟩. ⟨hal-01292161⟩
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