Modeling phase equilibria of ternary systems (water +  formic acid +  ester or alcohol) through UNIFAC-original, SERLAS, NRTL, NRTL-modified, and three-suffix Margules: Parameter estimation using genetic algorithm Senol, A.; Bilgin, M.; Baslioglu, B.; Vakili-Nezhaad, G.; Fluid Phase Equilibria 2016, 429, 254-265
Data
T = 298.2 K, P = 101.3 kPa
x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
0 0.0002 0.9666 0.0
0.0746 0.0009 0.8653 0.0498
0.1540 0.0012 0.8214 0.0951
0.2356 0.0014 0.7547 0.1528
0.3274 0.0016 0.6787 0.2224
0.4250 0.0018 0.5885 0.2964
0.5193 0.003 0.4926 0.3745
35330; formic acid + ethyl octanoate + water; 00004:00125:00736