ABSTRACT

Densities for binary mixtures of isopropyl ether + o-xylene, + m-xylene, and + p-xylene have been determined at 298.15 K, and excess molar volumes have been derived. Surface tensions for binary mixtures of (isopropyl ether + o-xylene, + m-xylene, and + p-xylene and methyl tert-butyl ether + o-xylene, + m-xylene, and + p-xylene) have been measured at 298.15 K by the pendant-drop method, and the values of the surface tension deviation for these mixtures were also calculated.

Compounds

#	Formula	Name
1	C8H10	1,2-dimethylbenzene
2	C8H10	1,3-dimethylbenzene
3	C8H10	1,4-dimethylbenzene
4	C6H14O	diisopropyl ether
5	C5H12O	2-methoxy-2-methylpropane

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	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid		Liquid	VIBTUB:UFactor:4	1
POMD	1	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Air at 1 atmosphere	Pendant drop shape	1
POMD	2	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid		Liquid	VIBTUB:UFactor:4	1
POMD	2	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Air at 1 atmosphere	Pendant drop shape	1
POMD	3	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid		Liquid	VIBTUB:UFactor:4	1
POMD	3	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Air at 1 atmosphere	Pendant drop shape	1
POMD	4	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid		Liquid	VIBTUB:UFactor:4	1
POMD	4	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Air at 1 atmosphere	Pendant drop shape	1
POMD	5	Mass density, kg/m3 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid		Liquid	VIBTUB:mpoint:UFactor:4	1
POMD	5	Surface tension liquid-gas, N/m ; Liquid	Temperature, K; Liquid		Liquid Air at 1 atmosphere	Pendant drop shape	1
POMD	1 4	Excess molar volume, m3/mol ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	SAME:UFactor:2	19
POMD	1 4	Surface tension liquid-gas, N/m ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid	Liquid Air at 1 atmosphere	Pendant drop shape	9
POMD	4 2	Excess molar volume, m3/mol ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	SAME:UFactor:2	19
POMD	4 2	Surface tension liquid-gas, N/m ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid	Liquid Air at 1 atmosphere	Pendant drop shape	9
POMD	3 4	Excess molar volume, m3/mol ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	SAME:UFactor:2	19
POMD	3 4	Surface tension liquid-gas, N/m ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid	Liquid Air at 1 atmosphere	Pendant drop shape	9
POMD	1 5	Surface tension liquid-gas, N/m ; Liquid	Mole fraction - 5; Liquid	Temperature, K; Liquid	Liquid Air at 1 atmosphere	Pendant drop shape	9
POMD	2 5	Surface tension liquid-gas, N/m ; Liquid	Mole fraction - 5; Liquid	Temperature, K; Liquid	Liquid Air at 1 atmosphere	Pendant drop shape	9
POMD	3 5	Surface tension liquid-gas, N/m ; Liquid	Mole fraction - 5; Liquid	Temperature, K; Liquid	Liquid Air at 1 atmosphere	Pendant drop shape	9

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

Excess Molar Volumes and Surface Tensions of Xylene with Isopropyl Ether or Methyl tert-Butyl Ether at 298.15 K

Ouyang, G.[Gangfeng], lu, G.[Guizeng], Pan, C.[Chuanrong], Yang, Y.[Yangyi], Huang, Z.-Q.[Zhong-Qi], Kang, B.[Beisheng]

ABSTRACT