Liquid-liquid equilibrium for ternary systems of ethyl acetate/isopropyl acetate+2,2,3,3-tetrafluoro-1-propanol+water at 298.15, 318.15K

2017 ◽  
Vol 106 ◽  
pp. 218-227 ◽  
Author(s):  
Dongmei Xu ◽  
Lianzheng Zhang ◽  
Jun Gao ◽  
Dhakal Pratik ◽  
Liwen Zhao ◽  
...  
Keyword(s):  
Ethyl Acetate ◽  
Ternary Systems ◽  
Liquid Equilibrium ◽  
Isopropyl Acetate

Liquid–liquid equilibrium for the ternary systems of water + acetic acid +ethyl acetate at T=298.2K

2015 ◽  
Vol 16 (SE) ◽  
pp. 623-629
Author(s):  
M. Manteghian ◽  
M. Shahbazi
Keyword(s):  
Experimental Data ◽  
Acetic Acid ◽  
Ethyl Acetate ◽  
Atmospheric Pressure ◽  
Ternary Systems ◽  
Distribution Coefficients ◽  
Ternary Mixtures ◽  
Liquid Equilibrium ◽  
Karl Fischer ◽  
Lle Data

(Liquid + liquid) equilibrium (LLE) data for the ternary mixtures of {water (1) + acetic acid (2) + ethyl acetate (3)} were determined at T = 298.2 K and atmospheric pressure.  The concentration of each phase was determined by acidimetrictitration, the Karl Fischer technique. The reliability of the experimental data wasdetermined through the Othmer–Tobias and Hand plots. Distribution coefficients and separation factorswere evaluated over the immiscibility regions. The results show that ethyl acetate is satisfactory solvent for extraction of acetic acid from water.

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