ABSTRACT

Experimental vapour liquid equilibrium data at isobaric conditions (40.00, 70.00 and 101.33 kPa) has been obtained for mixtures containing one of the following ethers tetrahydrofuran, tetrahydropyran, 1,3- dioxolane and 1,4-dioxane with 1-chloropropane. A dynamic recirculating still was employed for these measurements, the experimental data were tested for thermodynamic consistency and the calculated activity coefficients have been correlated using Wilson equations. Finally, the statistical associating fluid theory for potentials of variable range (SAFT-VR) is used to model the mixtures; a good agreement between experimental results and the SAFT calculations is found.

Compounds

#	Formula	Name
1	C3H6O2	1,3-dioxolane
2	C4H8O2	1,4-dioxane
3	C4H8O	tetrahydrofuran
4	C5H10O	tetrahydropyran
5	C3H7Cl	1-chloropropane

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	Constraint	Phase	Method	#Points
POMD	1	Normal boiling temperature, K ; Liquid			Liquid Gas	Ebulliometric method (Recirculating still)	1
POMD	2	Normal boiling temperature, K ; Liquid			Liquid Gas	Ebulliometric method (Recirculating still)	1
POMD	3	Normal boiling temperature, K ; Liquid			Liquid Gas	Ebulliometric method (Recirculating still)	1
POMD	4	Normal boiling temperature, K ; Liquid			Liquid Gas	Ebulliometric method (Recirculating still)	1
POMD	5	Normal boiling temperature, K ; Liquid			Liquid Gas	Ebulliometric method (Recirculating still)	1
POMD	5 1	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 1; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	5 1	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 1; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	5 1	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 1; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	5 1	Mole fraction - 1 ; Gas	Mole fraction - 1; Liquid	Pressure, kPa; Liquid	Gas Liquid	OTHER	11
POMD	5 1	Mole fraction - 1 ; Gas	Mole fraction - 1; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	5 1	Mole fraction - 1 ; Gas	Mole fraction - 1; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	3 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	3 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	3 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	3 5	Mole fraction - 3 ; Gas	Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	3 5	Mole fraction - 3 ; Gas	Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	3 5	Mole fraction - 3 ; Gas	Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	4 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 4; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	4 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 4; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	10
POMD	4 5	Mole fraction - 4 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Gas	OTHER	11
POMD	4 5	Mole fraction - 4 ; Gas	Temperature, K; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	4 5	Mole fraction - 4 ; Gas	Mole fraction - 4; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	4 5	Mole fraction - 4 ; Gas	Mole fraction - 4; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	10
POMD	2 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	2 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	2 5	Boiling temperature at pressure P, K ; Liquid	Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Liquid Gas	Ebulliometric method (Recirculating still)	11
POMD	2 5	Mole fraction - 2 ; Gas	Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	2 5	Mole fraction - 2 ; Gas	Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11
POMD	2 5	Mole fraction - 2 ; Gas	Mole fraction - 2; Liquid	Pressure, kPa; Liquid	Gas Liquid	Speed of sound calibration data	11

Thermodynamics Research Center / ThermoML | Fluid Phase Equilibria

Study of isobaric vapour liquid equilibrium of some cyclic ethers with 1-chloropropane: Experimental results and SAFT-VR modelling

Giner, I.[Ignacio], Montano, d.[diego], Artigas, H.[Hector], Lafuente, C.[Carlos]

ABSTRACT