NIST TRC ThermoML Dataset

Miscibility Phenomena in Systems Containing Polyhydroxy Alcohols and Ionic Liquids Forte, A.; Bogel-Łukasik, E.; Bogel-Łukasik, R.; Journal of Chemical & Engineering Data 2011, 56, 2273-2279

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Liquid-liquid equilibrium temperature
Methodology: VISOBS:UFactor:12
Phase(s): Liquid mixture 1
Substances:
1. 1,2-butanediol C4H10O2 (BMRWNKZVCUKKSR-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide C10H15F6N3O4S2 (INDFXCHYORWHLQ-UHFFFAOYSA-N) - Commercial source

Data

P = 101 kPa
x (mol mol^-1)	T_LLE (K)
0.0241	366.87
0.6649	404.36
0.7576	375.58
0.8361	355.67
0.9204	328.38
0.1513	407.46
0.2505	436.63
0.3310	454.58
0.4156	458.82
0.4704	455.6
0.5106	451.79
0.5965	430.47
0.6344	416.49

20714; 1,2-butanediol + 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide; 00075:01792