NIST TRC ThermoML Dataset

Liquid-liquid phase equilibrium of (piperidinium-based ionic liquid + an alcohol) binary systems and modelling with NRHB and PCP-SAFT Paduszyński, K.; Chiyen, J.; Ramjugernath, D.; Letcher, T.M.; Domańska, U.; Fluid Phase Equilibria 2011, 305, 43-52

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Liquid-liquid equilibrium temperature
Methodology: VISOBS
Phase(s): Liquid mixture 1
Substances:
1. 1-nonanol C9H20O (ZWRUINPWMLAQRD-UHFFFAOYSA-N) - Commercial source
2. 1-methyl-1-propylpiperidinium bis(trifluoromethylsulfonyl)imide C11H20F6N2O4S2 (IEFUHGXOQSVRDQ-UHFFFAOYSA-N) - Commercial source

Data

P = 101 kPa
x (mol mol^-1)	T_LLE (K)
0.0194	380.3
0.1469	402.5
0.1792	402.4
0.2127	402.2
0.2472	401.6
0.2817	400.4
0.3067	399.4
0.3343	398.1
0.3632	395.6
0.4037	392.7
0.4449	389.1
0.0194	380.3
0.4861	384.2
0.5608	373.4
0.6349	364.2
0.7124	352.7
0.7881	342.6
0.8470	332.6
0.0247	385.6
0.0380	393.4
0.0563	398.1
0.0725	400.0
0.0858	400.9
0.1044	401.8
0.1224	402.3

31833; nonan-1-ol + 1-methyl-1-propylpiperidinium bis(trifluoromethylsulfonyl)imide; 00641:02463