Liquid-Liquid Extraction of Butanol from Heptane + Butanol Mixture by Ionic Liquids Wen, G.; Zhang, X.; Geng, X.; Ma, Y.; Gao, J.; Wang, Y.; Zhu, Z.; Journal of Chemical & Engineering Data 2017, 62, 4273-4278
Data
T = 298.15 K, P = 100 kPa
x (mol mol-1) x (mol mol-1) x (mol mol-1) x (mol mol-1)
0.162 0.135 0.015 0.984
0.281 0.154 0.052 0.948
0.378 0.169 0.081 0.919
0.436 0.186 0.095 0.904
0.468 0.205 0.136 0.862
0.492 0.223 0.193 0.804
0.520 0.235 0.223 0.772
0.525 0.256 0.248 0.744
0.533 0.287 0.296 0.699
13750; heptane + butan-1-ol + 1-hexyl-3-methylimidazolium trifluoromethanesulfonate; 00005:00081:01433