Azeotrope breaking for the system ethyl tert-butyl ether (ETBE) + ethanol at 313.15 K and excess properties at 298.15 K for mixtures of ETBE and ethanol with phosphonium-based ionic liquids Hwang, I.C.; Kwon, R.H.; Park, S.J.; Fluid Phase Equilibria 2013, 344, 32-37
- Journal: Fluid Phase Equilibria
- Sample Quantity(ies): Refractive Index
- Methodology: Standard Abbe refractometry
- Phase(s): Liquid
- Substances:
Data
| x (mol mol-1) | n (1) |
| 0.0425 | 1.4696 |
| 0.8998 | 1.4225 |
| 0.9503 | 1.4154 |
| 0.0954 | 1.4691 |
| 0.2026 | 1.4673 |
| 0.2904 | 1.4653 |
| 0.4013 | 1.4623 |
| 0.4971 | 1.4587 |
| 0.6023 | 1.4539 |
| 0.7002 | 1.4464 |
| 0.7999 | 1.435 |
32611; 2-ethoxy-2-methylpropane + trihexyltetradecylphosphonium bis(2,4,4-trimethylpentyl)phosphinate; 00265:00440