(Vapour + liquid) equilibrium data for the azeotropic {1,1-difluoroethane (R152a) + 1,1,2,2-Tetrafluoroethane (R134)} system at various temperatures from (258.150 to 288.150)K Guo, H.; Gong, M.; Dong, X.; Wu, J.; The Journal of Chemical Thermodynamics 2012, 54, 129-133
- Journal: The Journal of Chemical Thermodynamics
- Sample Quantity(ies): Azeotropic pressure
- Methodology: By X=Y
- Phase(s): Gas' Liquid
- Substances:
Data
| T (K) | Paz (kPa) |
| 258.15 | 124.3 |
| 268.15 | 186.2 |
| 278.15 | 270.5 |
| 288.15 | 381.4 |
40733; 1,1-difluoroethane + 1,1,2,2-tetrafluoroethane; 00804:01429