Liquid-liquid equilibrium phase behavior of iminazolium-based ionic liquid aqueous two-phase systems composed of 1-alkyl-3-methyl imidazolium tetrafluoroborate and different electrolytes ZnSO4, MgSO4 and Li2SO4 at 298.15 K: Experimental and correlation Wang, Y.; Han, J.; Liu, J.; Hu, Y.; Sheng, C.; Wu, Y.; Thermochimica Acta 2013, 557, 68-76
Data
T = 298.15 K, P = 100 kPa
wi (g g-1) wi (g g-1) wi (g g-1) wi (g g-1)
0.2230 0.0137 0.001 0.7613
0.2157 0.0172 0.0014 0.736
0.2288 0.0119 0.0008 0.7751
0.2359 0.0096 0.0005 0.7951
28378; magnesium sulfate + water + 1-ethyl-3-methylimidazolium tetrafluoroborate; 00004:00322:00416