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) |
| 0.7857 | 0.0043 |
| 0.4987 | 0.0163 |
| 0.4842 | 0.0172 |
| 0.4679 | 0.0181 |
| 0.4523 | 0.0189 |
| 0.4432 | 0.0198 |
| 0.4335 | 0.0204 |
| 0.4123 | 0.0223 |
| 0.3947 | 0.0239 |
| 0.3787 | 0.0253 |
| 0.3653 | 0.0267 |
| 0.7278 | 0.0062 |
| 0.3526 | 0.028 |
| 0.3423 | 0.0293 |
| 0.3312 | 0.0304 |
| 0.3208 | 0.0316 |
| 0.3121 | 0.0327 |
| 0.3030 | 0.0336 |
| 0.2953 | 0.0346 |
| 0.2884 | 0.0356 |
| 0.2812 | 0.0366 |
| 0.2727 | 0.0381 |
| 0.6763 | 0.0071 |
| 0.2641 | 0.04 |
| 0.2550 | 0.0419 |
| 0.2467 | 0.0436 |
| 0.2380 | 0.0459 |
| 0.2326 | 0.0469 |
| 0.2278 | 0.0481 |
| 0.2239 | 0.0496 |
| 0.2185 | 0.0512 |
| 0.2137 | 0.0529 |
| 0.2077 | 0.0549 |
| 0.6354 | 0.0084 |
| 0.2020 | 0.0567 |
| 0.1952 | 0.0593 |
| 0.1900 | 0.0614 |
| 0.1838 | 0.0642 |
| 0.1777 | 0.0667 |
| 0.1704 | 0.0693 |
| 0.1599 | 0.073 |
| 0.1533 | 0.0743 |
| 0.1441 | 0.079 |
| 0.1412 | 0.082 |
| 0.6062 | 0.0101 |
| 0.1345 | 0.0872 |
| 0.1298 | 0.0899 |
| 0.1255 | 0.0932 |
| 0.1206 | 0.0977 |
| 0.1135 | 0.102 |
| 0.1113 | 0.1043 |
| 0.1102 | 0.1079 |
| 0.1076 | 0.1106 |
| 0.1070 | 0.113 |
| 0.1005 | 0.1166 |
| 0.5804 | 0.0115 |
| 0.0978 | 0.1198 |
| 0.0942 | 0.123 |
| 0.0917 | 0.1278 |
| 0.0891 | 0.1331 |
| 0.0852 | 0.1372 |
| 0.0815 | 0.1416 |
| 0.0781 | 0.1482 |
| 0.0744 | 0.1556 |
| 0.0696 | 0.1637 |
| 0.0653 | 0.1727 |
| 0.5567 | 0.0128 |
| 0.0609 | 0.1825 |
| 0.0560 | 0.1969 |
| 0.0512 | 0.2138 |
| 0.5351 | 0.0139 |
| 0.5147 | 0.0151 |
42196; disodium L-tartrate + water + 1-butyl-4-methylpyridinium tetrafluoroborate; 00004:02199:03053