NIST TRC ThermoML Dataset

(Liquid + liquid) phase equilibria of 1-alkyl-3-methylimidazolium methylsulfate with alcohols, or ethers, or ketones DomaÅska, U.; Pobudkowska, A.; Eckert, F.; The Journal of Chemical Thermodynamics 2006, 38, 685-695

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Liquid-liquid equilibrium temperature
Methodology: VISOBS:UFactor:16
Phase(s): Liquid mixture 1
Substances:
1. propyl methyl ketone C5H10O (XNLICIUVMPYHGG-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium methylsulfate C9H18N2O4S (MEMNKNZDROKJHP-UHFFFAOYSA-M) - Commercial source

Data

P = 101 kPa
x (mol mol^-1)	T_LLE (K)
0.4323	377.09
0.4982	281.2
0.4388	365.5
0.4499	350.92
0.4566	339.82
0.4646	327.3
0.4704	318.83
0.4747	313.81
0.4818	302.42
0.4884	293.35

37564; pentan-2-one + 1-butyl-3-methylimidazolium methyl sulfate; 01324:01417