Extraction of Benzene from Aliphatic Compounds Using Commercial Ionic Liquids as Solvents: Study of the Liquid-Liquid Equilibrium at T = 298.15 K Domínguez, I.; González, E.J.; González, R.; Domínguez, A.; Journal of Chemical & Engineering Data 2011, 56, 3376-3383
Data
T = 298.15 K, P = 101 kPa
x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
0.043 0.957 0.059 0.074
0.730 0.27 0.047 0.665
0.835 0.165 0.036 0.719
0.084 0.916 0.059 0.143
0.134 0.866 0.058 0.214
0.175 0.825 0.056 0.263
0.223 0.777 0.055 0.321
0.268 0.732 0.054 0.367
0.367 0.633 0.052 0.453
0.474 0.526 0.052 0.53
0.596 0.404 0.054 0.592
21133; benzene + heptane + 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide; 00005:00029:00075