Application of [HMim][NTf2], [HMim][TfO] and [BMim][TfO] ionic liquids on the extraction of toluene from alkanes: Effect of the anion and the alkyl chain length of the cation on the LLE Corderí, S.; González, E.J.; Calvar, N.; Domínguez, Ã.; The Journal of Chemical Thermodynamics 2012, 53, 60-66
Data
P = 1.0 kPa, T = 298.15 K
wi (g g-1) wi (g g-1) wi (g g-1) wi (g g-1)
1 0.0 0.032 0.0
0.223 0.777 0.027 0.343
0 1.0 0.0 0.487
0.921 0.079 0.031 0.033
0.841 0.159 0.035 0.062
0.768 0.232 0.034 0.09
0.690 0.31 0.04 0.118
0.607 0.393 0.042 0.151
0.522 0.478 0.042 0.187
0.444 0.556 0.04 0.224
0.338 0.662 0.035 0.277
20462; toluene + heptane + 1-hexyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide; 00005:00023:00129