ABSTRACT

The saturated vapor pressures and gaseous pvT properties for trans-1,3,3,3-tetrafluoropropene (HFO-1234ze(E)) were measured using a Burnett apparatus. For vapor pressure, 15 data points were obtained in the temperature range from (303 - 373) K and pressure range from (578 - 3027) kPa. The experimental data was correlated by a Wagner type equation with the average absolute deviation of 0.003%. For gaseous pvT property, 101 data points were obtained in the temperature range from (313 - 373) K, pressure range from (117 - 2831) kPa and density range from (0.05 - 1.6) mol dm-3. The second and third virial coefficients along 13 isotherms were obtained. The density data were correlated by a three-term truncated virial equation of state with a relative standard deviation of 0.06%.

Compounds

#	Formula	Name
1	He	helium
2	C3H2F4	trans-1,3,3,3-tetrafluoropropene

Datasets

The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type	Compound-#	Property	Variable	Phase	Method	#Points
POMD	1	Amount density, mol/m3 ; Gas	Temperature, K; Gas Pressure, kPa; Gas	Gas	Burnett expansion method	16
POMD	2	Amount density, mol/m3 ; Gas	Temperature, K; Gas Pressure, kPa; Gas	Gas	Burnett expansion method	101
POMD	2	Vapor or sublimation pressure, kPa ; Liquid	Temperature, K; Liquid	Liquid Gas	Closed cell (Static) method	15
POMD	2	2nd virial coefficient, m3/mol ; Gas	Temperature, K; Gas	Gas	Derived graphically	13
POMD	2	3rd virial coefficient, m6/mol2 ; Gas	Temperature, K; Gas	Gas	Derived graphically	13

Thermodynamics Research Center / ThermoML | Fluid Phase Equilibria

Measurements of vapor pressure and gaseous pvT property for trans- 1,3,3,3-tetrafluoropropene (HFO-1234ze(E))

Yin, J.[Jianguo], Zhou, Y.[Yong], Zhao, G.[Guanjia], Ma, S.[Suxia]

ABSTRACT