ABSTRACT

The critical pressures and temperatures of phenol and three phenylalkanols C6H5(CH2)nOH with n = 2 to 4 have been measured. These substances are thermally unstable at their critical points. The pulse-heating method with ultralow residence times has been used. Residence times are from (0.03 to 1) ms. The experimental critical properties of phenol and phenylalkanols have been compared with the values calculated using the group-contribution methods by Constantinou and Gani and by Marrero and Gani.

Compounds

#	Formula	Name
1	C6H6O	phenol
2	C8H10O	2-phenylethanol
3	C9H12O	3-phenyl-1-propanol
4	C10H14O	4-phenyl-1-butanol

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	Phase	Method	#Points
POMD	1	Critical pressure, kPa ; Liquid	Liquid Gas	pulse heating	1
POMD	1	Critical temperature, K ; Liquid	Liquid Gas	pulse-heating method	1
POMD	2	Critical pressure, kPa ; Liquid	Liquid Gas	pulse heating	1
POMD	2	Critical temperature, K ; Liquid	Liquid Gas	pulse-heating method	1
POMD	3	Critical pressure, kPa ; Liquid	Liquid Gas	pulse heating	1
POMD	3	Critical temperature, K ; Liquid	Liquid Gas	pulse-heating method	1
POMD	4	Critical pressure, kPa ; Liquid	Liquid Gas	pulse heating	1
POMD	4	Critical temperature, K ; Liquid	Liquid Gas	pulse-heating method	1

Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Vapor-Liquid Critical Properties of Phenol and (C8 to C10) Phenylalkanols

Nikitin, E. D.[Eugene D.], Popov, A. P.[Alexander P.], Yatluk, Y. G.[Yuri G.]

ABSTRACT