Phase behaviour for aqueous two-phase systems containing the ionic liquid 1-butylpyridinium tetrafluoroborate/1-butyl-4-methylpyridinium tetrafluoroborate and organic salts (sodium tartrate/ammonium citrate/trisodium citrate) at different temperatures Li, Y.; Zhang, M.; Liu, Q.; Su, H.; The Journal of Chemical Thermodynamics 2013, 66, 80-87
- Journal: The Journal of Chemical Thermodynamics
- Sample Quantity(ies): Mass fraction
- Methodology: Titration method
- Phase(s): Liquid mixture 1
- Substances:
Data
| wi (g g-1) | wi (g g-1) |
| 0.7830 | 0.0063 |
| 0.3567 | 0.0256 |
| 0.3412 | 0.027 |
| 0.3303 | 0.0284 |
| 0.3174 | 0.0296 |
| 0.3078 | 0.0308 |
| 0.2968 | 0.0317 |
| 0.2825 | 0.0341 |
| 0.2749 | 0.0351 |
| 0.2609 | 0.037 |
| 0.2560 | 0.0382 |
| 0.6327 | 0.0097 |
| 0.2454 | 0.04 |
| 0.2369 | 0.0421 |
| 0.2292 | 0.0437 |
| 0.2255 | 0.0446 |
| 0.2220 | 0.0453 |
| 0.2151 | 0.0469 |
| 0.2128 | 0.048 |
| 0.2086 | 0.0498 |
| 0.2047 | 0.0518 |
| 0.1947 | 0.055 |
| 0.5553 | 0.0124 |
| 0.1902 | 0.0564 |
| 0.1827 | 0.0595 |
| 0.1787 | 0.0608 |
| 0.1750 | 0.0633 |
| 0.1706 | 0.0654 |
| 0.1665 | 0.0675 |
| 0.1626 | 0.0695 |
| 0.1588 | 0.0714 |
| 0.1553 | 0.0731 |
| 0.1513 | 0.0756 |
| 0.5068 | 0.0149 |
| 0.1450 | 0.0788 |
| 0.1420 | 0.0813 |
| 0.1382 | 0.0842 |
| 0.1350 | 0.0862 |
| 0.1319 | 0.0881 |
| 0.1290 | 0.0909 |
| 0.1260 | 0.0932 |
| 0.1233 | 0.0948 |
| 0.1205 | 0.0978 |
| 0.1168 | 0.1015 |
| 0.4662 | 0.0172 |
| 0.1134 | 0.105 |
| 0.1107 | 0.1066 |
| 0.1078 | 0.11 |
| 0.1048 | 0.1131 |
| 0.1008 | 0.1183 |
| 0.0981 | 0.1202 |
| 0.0962 | 0.122 |
| 0.0939 | 0.1251 |
| 0.0914 | 0.1286 |
| 0.0880 | 0.1339 |
| 0.4366 | 0.0191 |
| 0.0845 | 0.1387 |
| 0.0813 | 0.1433 |
| 0.0779 | 0.1484 |
| 0.0746 | 0.1548 |
| 0.0722 | 0.1599 |
| 0.0700 | 0.1673 |
| 0.0676 | 0.1732 |
| 0.0640 | 0.18 |
| 0.0605 | 0.1873 |
| 0.0572 | 0.1972 |
| 0.4142 | 0.0211 |
| 0.0537 | 0.208 |
| 0.0505 | 0.2228 |
| 0.0466 | 0.2405 |
| 0.0399 | 0.2499 |
| 0.3906 | 0.0227 |
| 0.3730 | 0.0242 |
42198; trisodium citrate + water + 1-butyl-4-methylpyridinium tetrafluoroborate; 00004:01899:02199