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Thermodynamic Analysis of the NRTL Model Using the Concentration Dependences of Excess Functions

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Abstract

Thermodynamic analysis of models of liquid solutions is carried out on the basis of the concentration dependences of excess functions. Using the energy balance plane, the applicability region of the nonrandom two-liquid (NRTL) equation is determined and constraints on the equation parameters are imposed.

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Authors and Affiliations

  1. Lomonosov State Academy of Fine Chemical Technology, pr. Vernadskogo 86, Moscow, 117571, Russia

    L. A. Serafimov, A. K. Frolkova & V. M. Raeva

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  1. L. A. Serafimov
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  2. A. K. Frolkova
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  3. V. M. Raeva
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Serafimov, L.A., Frolkova, A.K. & Raeva, V.M. Thermodynamic Analysis of the NRTL Model Using the Concentration Dependences of Excess Functions. Theoretical Foundations of Chemical Engineering 36, 353–359 (2002). https://doi.org/10.1023/A:1019899600086

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