Liquid Liquid Equilibrium Data for the Separation of Acetone from n-Heptane Using Four Imidazolium-Based Ionic Liquids Zhu, Z.; Bai, W.; Qi, P.; Dai, Y.; Wang, Y.; Cui, P.; Gao, J.; Journal of Chemical & Engineering Data 2019, 64, 1202-1208
Data
T = 298.15 K, P = 101.325 kPa
x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
0.139 0.048 0.992 0.008
0.275 0.059 0.97 0.03
0.412 0.062 0.944 0.055
0.492 0.064 0.91 0.089
0.628 0.075 0.847 0.153
0.701 0.087 0.757 0.242
0.738 0.117 0.652 0.347
15880; heptane + acetone + 1-hexyl-3-methylimidazolium trifluoromethanesulfonate; 00005:00024:01433