ABSTRACT

In the last 30 years, little experimental work has been reported on the critical properties of (halogenated hydrocarbon + hydrocarbon) mixtures. Furthermore, the overall amount of reported critical property data for these types of mixtures is quite small. This work aims to extended the existing data set and presents data on the critical temperatures of (i) 14 different chloroalkane (C3 C4) + hydrocarbon mixtures (C6 C7) as a function of mole fraction and (ii) 10 different aromatic halocarbons (chlorobenzene, fluorobenzene, 1,2-dichlorbenzene, or 1,3-dichlorobenzene) + alkanes (C8) as a function of mole fraction. All of the (gas + liquid) critical lines were continuous. Therefore, all mixtures displayed either Type I or Type II behavior.

Compounds

#	Formula	Name
1	C6H6	benzene
2	C6H12	cyclohexane
3	C8H16	cyclooctane
4	C4H9Cl	1-chlorobutane
5	C6H5Cl	chlorobenzene
6	C6H4Cl2	1,2-dichlorobenzene
7	C6H4Cl2	1,3-dichlorobenzene
8	C3H6Cl2	1,2-dichloropropane
9	C3H6Cl2	1,3-dichloropropane
10	C6H14	2,2-dimethylbutane
11	C6H5F	fluorobenzene
12	C6H14	hexane
13	C7H16	heptane
14	C8H18	octane
15	C8H18	2,2,4-trimethylpentane

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	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	6	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	10	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	11	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	12	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	13	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	14	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	15	Critical temperature, K ; Liquid		Liquid Gas	Visual observation in an unstirred cell	1
POMD	1 8	Critical temperature, K ; Liquid	Mole fraction - 8; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	8 2	Critical temperature, K ; Liquid	Mole fraction - 8; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	10 8	Critical temperature, K ; Liquid	Mole fraction - 8; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	8 12	Critical temperature, K ; Liquid	Mole fraction - 8; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	8 13	Critical temperature, K ; Liquid	Mole fraction - 8; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	1 9	Critical temperature, K ; Liquid	Mole fraction - 9; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	2 9	Critical temperature, K ; Liquid	Mole fraction - 9; Liquid	Liquid Gas	Visual observation in an unstirred cell	6
POMD	10 9	Critical temperature, K ; Liquid	Mole fraction - 9; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	12 9	Critical temperature, K ; Liquid	Mole fraction - 9; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	9 13	Critical temperature, K ; Liquid	Mole fraction - 9; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	1 4	Critical temperature, K ; Liquid	Mole fraction - 4; Liquid	Liquid Gas	Visual observation in an unstirred cell	7
POMD	4 2	Critical temperature, K ; Liquid	Mole fraction - 4; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	4 15	Critical temperature, K ; Liquid	Mole fraction - 4; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	4 12	Critical temperature, K ; Liquid	Mole fraction - 4; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	11 15	Critical temperature, K ; Liquid	Mole fraction - 15; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	5 15	Critical temperature, K ; Liquid	Mole fraction - 15; Liquid	Liquid Gas	Visual observation in an unstirred cell	7
POMD	6 15	Critical temperature, K ; Liquid	Mole fraction - 15; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	15 7	Critical temperature, K ; Liquid	Mole fraction - 15; Liquid	Liquid Gas	Visual observation in an unstirred cell	8
POMD	3 11	Critical temperature, K ; Liquid	Mole fraction - 3; Liquid	Liquid Gas	Visual observation in an unstirred cell	7
POMD	5 3	Critical temperature, K ; Liquid	Mole fraction - 3; Liquid	Liquid Gas	Visual observation in an unstirred cell	7
POMD	6 3	Critical temperature, K ; Liquid	Mole fraction - 3; Liquid	Liquid Gas	Visual observation in an unstirred cell	7
POMD	3 7	Critical temperature, K ; Liquid	Mole fraction - 3; Liquid	Liquid Gas	Visual observation in an unstirred cell	6
POMD	6 14	Critical temperature, K ; Liquid	Mole fraction - 14; Liquid	Liquid Gas	Visual observation in an unstirred cell	9
POMD	14 7	Critical temperature, K ; Liquid	Mole fraction - 14; Liquid	Liquid Gas	Visual observation in an unstirred cell	7

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

The Critical Temperatures of a Number of (i) (Chloroalkane (C3 C4) + Hydrocarbon (C6 C7)) Binary Mixtures and (ii) (Aromatic Halocarbon (Chlorobenzene, Fluorobenzene, 1,2-Dichlorobenzene, or 1,3-Dichlorobenzene) + Alkane (C8)) Binary Mixtures

Young, C. L.[Colin L.], Tran, C. A.[Cam A.], Morton, D. W.[David W.]

ABSTRACT