Chemical equilibrium and liquid-phase splitting in acetic acid + n-propanol + n-propyl acetate + water system at 293.15 and 353.15 K

The paper presents new experimental data on the chemical equilibrium in the system n -propanol + acetic acid + n -propyl acetate + water at 293.15 and 353.15 K, and the data on liquid–liquid equilibrium at 353.15 K. Based on the experimental and literature data, the possibilities that chemical equil...

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Veröffentlicht in:Theoretical foundations of chemical engineering 2016, Vol.50 (5), p.739-745
Hauptverfasser: Samarov, A. A., Toikka, M. A., Naumkin, P. V., Toikka, A. M.
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creator Samarov, A. A.
Toikka, M. A.
Naumkin, P. V.
Toikka, A. M.
description The paper presents new experimental data on the chemical equilibrium in the system n -propanol + acetic acid + n -propyl acetate + water at 293.15 and 353.15 K, and the data on liquid–liquid equilibrium at 353.15 K. Based on the experimental and literature data, the possibilities that chemical equilibrium exists in a homogeneous or heterogeneous region of compositions has been analyzed. The temperature shift of chemical and phase equilibria and the values of the thermodynamic constants of chemical equilibrium are discussed.
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subjects Acetic acid
Chemical composition
Chemistry
Chemistry and Materials Science
Industrial Chemistry/Chemical Engineering
Liquid phases
Liquid-liquid equilibrium
Phase equilibria
title Chemical equilibrium and liquid-phase splitting in acetic acid + n-propanol + n-propyl acetate + water system at 293.15 and 353.15 K
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