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

被引：0
|
作者：
A. A. Samarov
M. A. Toikka
P. V. Naumkin
A. M. Toikka
机构：
[1] St. Petersburg State University,
来源：
Theoretical Foundations of Chemical Engineering | 2016年 / 50卷
关键词：
-propyl acetate; chemical equilibrium; equilibrium constant; liquid–liquid equilibrium; splitting;
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学科分类号：
摘要：
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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页码：739 / 745
页数：6
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