Capacity of ionic liquids [EMim][NTf2] and [EMpy][NTf2] for extraction of toluene from mixtures with alkanes: Comparative study of the effect of the cation Corderí­, S.; Calvar, N.; Gómez, E.; Domí­nguez, A.; Fluid Phase Equilibria 2012, 315, 46-52
Data
T = 298.15 K, P = 101.3 kPa
x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
0 1.0 0.038 0.0
1 0.0 0.0 0.649
0.104 0.896 0.03 0.084
0.184 0.816 0.032 0.145
0.250 0.75 0.037 0.196
0.340 0.66 0.041 0.249
0.477 0.523 0.044 0.315
0.603 0.397 0.044 0.369
0.712 0.288 0.04 0.428
0.848 0.152 0.03 0.506
32101; toluene + heptane + 1-ethyl-3-methylimidazolium chloride; 00005:00023:00606