Bubble pressure measurements for the (1,1,1,2-tetrafluoroethane + TRIETHYLENE GLYCOL DIMETHYL ETHER (cas 112-49-2)) system
-
Add time:08/20/2019 Source:sciencedirect.com
A computer-operated static apparatus has been used for the measurement of the bubble pressures of the (1,1,1,2-tetrafluoroethane + triethylene glycol dimethyl ether) system at temperatures between (283 and 323) K in the composition range where the first component is prevailing, i.e., mainly for a mole fraction in the liquid phase greater than 0.7. The chosen ranges cover the most interesting conditions for the technical applications of such a mixture in refrigeration plants. The obtained experimental data constitute a set of 125 points distributed along five isotherms. The data have been correlated using a Wilson model for the activity coefficient, reaching satisfactory results; in fact the average absolute value of the relative deviation of the experimental bubble pressure from the model is 0.16 · 10−2. At high temperatures, the mixtures with low content of triethylene glycol dimethyl ether show positive deviations from Raoult’s law, whereas the other cases are characterized by negative deviations.
We also recommend Trading Suppliers and Manufacturers of TRIETHYLENE GLYCOL DIMETHYL ETHER (cas 112-49-2). Pls Click Website Link as below: cas 112-49-2 suppliers
Prev:Enthalpies of solution and enthalpies of solvation of organic solutes in ethylene glycol at 298.15 K: Prediction and analysis of intermolecular interaction contributions
Next:Volumetric, viscosimetric and surface properties of aqueous solutions of triethylene glycol, tetraethylene glycol, and tetraethylene glycol dimethyl ether) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
- The developmental toxicity of diethylene and TRIETHYLENE GLYCOL DIMETHYL ETHER (cas 112-49-2)s in rabbits☆08/25/2019
- The developmental toxicity of TRIETHYLENE GLYCOL DIMETHYL ETHER (cas 112-49-2) in mice☆08/24/2019
- Conformational adaptation of TRIETHYLENE GLYCOL DIMETHYL ETHER (cas 112-49-2) in cation capture as studied by Raman spectroscopy08/23/2019
- Degradation of TRIETHYLENE GLYCOL DIMETHYL ETHER (cas 112-49-2) by ozonation combined with UV irradiation or hydrogen peroxide addition08/22/2019
- Volumetric, viscosimetric and surface properties of aqueous solutions of triethylene glycol, tetraethylene glycol, and tetraethylene glycol dimethyl ether08/21/2019
-
Health and Chemical more >
-
Related Products
- Glycol dimercaptoacetate
- Glycol sulfite
- Triethylene glycol
- Triethylene glycol bis(2-ethylhexanoate)
- Triethylene glycol bisheptanoate
- Triethylene glycol butyl ether
- TRIETHYLENE GLYCOL DI(2-ETHYL-BUTYRATE)
- Triethylene glycol di(p-toluenesulfonate)
- Triethylene glycol diacrylate
- Triethylene glycol diglycidyl ether