Non-ideal behavior of ionic liquid mixtures to enhance CO2 capture Moya, C.; Gonzalez-Miquel, M.; Rodriguez, F.; Soto, A.; Rodriguez, H.; Palomar, J.; Fluid Phase Equilibria 2017, 450, 175-183
- Journal: Fluid Phase Equilibria
- Sample Quantity(ies): Mole fraction
- Methodology: gravimetric high pressure analyzer
- Phase(s): Liquid
- Substances:
- 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide C8H11F6N3O4S2 (LRESCJAINPKJTO-UHFFFAOYSA-N) - Commercial source
- 1-butyl-4-methylpyridinium bis(trifluoromethylsulfonyl)imide C12H16F6N2O4S2 (PQABPVGVABDFHN-UHFFFAOYSA-N) - Commercial source
- carbon dioxide CO2 (CURLTUGMZLYLDI-UHFFFAOYSA-N) - Commercial source
Data
| P (kPa) | x (mol mol-1) |
| 50 | 0.015 |
| 100 | 0.03 |
| 200 | 0.052 |
| 300 | 0.079 |
| 500 | 0.127 |
| 700 | 0.17 |
| 1000 | 0.226 |
| 1500 | 0.315 |
| 2000 | 0.383 |
35704; 1-ethyl-3-methylimidazolium bis((trifluoromethyl)sulfonyl)imide + 1-butyl-4-methylpyridinium bis((trifluoromethyl)sulfonyl)amide + carbon dioxide; 00041:00128:01755