Chemical equilibrium for the reactive system acetic acid+n-butanol+n-butyl acetate+water at 308.15K
نویسندگان
چکیده
منابع مشابه
Equilibrium Study on Reactive Extraction of Acetic Acid with Tri-n-butyl Phosphate in N-hexane
Extraction of carboxylic acids from dilute aqueous solution using traditional solvents such as ketones, alcohols, ethers, and ester is inefficient because the distribution ratio is rather low. Reactive extraction which exploits reversible chemical complexation is an effective separation process for extraction of carboxylic acids from aqueous streams such as fermentation broths and wastewaters. ...
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Experimental liquid-liquid equilibria of the water-acetic acid-butyl acetate system were studied at temperatures of 298.15±0.20, 303.15±0.20 and 308.15±0.20 K. Complete phase diagrams were obtained by determining solubility and tie-line data. The reliability of the experimental tie-line data was ascertained by using the Othmer and Tobias correlation. The UNIFAC group contribution method was use...
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ژورنال
عنوان ژورنال: Fluid Phase Equilibria
سال: 2015
ISSN: 0378-3812
DOI: 10.1016/j.fluid.2015.06.001