Name: ThermoML Representation of Published Experimental Data from Journal of Chemical and Engineering Data (0021-9568, American Chemical Society)
Creator: Thermodynamics Research Center
License: https://www.nist.gov/open/license

ABSTRACT

Accurate diffusion coefficient data are reported for highly nonideal binary mixtures. The mixtures consist of an alcohol (ethanol, 1-propanol, 1-butanol) dissolved in hexane, cyclohexane, carbon tetrachloride, or toluene. All measurements have been conducted over the whole concentration range at various temperatures, (25, 30, and 35) deg C, by means of the Taylor dispersion technique. The uncertainty of the reported data is estimated to be within 3a10-11 m2as-1.

Compounds

#	Formula	Name
1	H2O	water
2	CH4O	methanol
3	C2H6O	ethanol
4	C3H8O	propan-1-ol
5	C4H10O	butan-1-ol
6	CCl4	tetrachloromethane
7	C7H8	toluene
8	C6H14	hexane
9	C6H12	cyclohexane

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	2 1	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 2; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	7
POMD	3 1	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 3; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	6
POMD	6 3	Binary diffusion coefficient, m2/s ; Liquid	Temperature, K; Liquid Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid	Taylor dispersion method	27
POMD	6 4	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	9
POMD	6 5	Binary diffusion coefficient, m2/s ; Liquid	Temperature, K; Liquid Mole fraction - 5; Liquid	Pressure, kPa; Liquid	Liquid	Taylor dispersion method	18
POMD	3 7	Binary diffusion coefficient, m2/s ; Liquid	Temperature, K; Liquid Mole fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid	Taylor dispersion method	18
POMD	4 7	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	9
POMD	3 8	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 3; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	9
POMD	4 8	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	9
POMD	3 9	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 3; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	7
POMD	4 9	Binary diffusion coefficient, m2/s ; Liquid	Mole fraction - 4; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	Taylor dispersion method	7

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

Measurement of Diffusion Coefficients in Thermodynamically Nonideal Systems

Bosse, D.[Dennis], Bart, H. -J.[Hans-Joerg]

ABSTRACT