ABSTRACT

The solubility of D-glucose in water as a function of temperature in a mixture of ethanol/water containing (50, 60, 70, and 80) % ethanol was evaluated on the basis of the refraction index at 60 deg C. The results obtained have shown that the solubility in water presents a linear increase with an increase in temperature, whereas for the solutions containing ethanol/water mixtures, this increase is represented by a second-order polynomial. Because glucose shows considerably high solubility, these data can be used to study the glucose crystallization process in mixtures containing antisolvents.

Compounds

#	Formula	Name
1	C6H12O6	D-glucose
2	H2O	water
3	C2H6O	ethanol

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 2	Viscosity, Pa*s ; Liquid	Mass fraction - 1; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	CAPTUB:UFactor:8	8
POMD	1 2	Refractive index (Na D-line) ; Liquid	Mass fraction - 1; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid	Liquid	ABBE:UFactor:12	10
POMD	1 2	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	ABBE:UFactor:12	6
POMD	1 2	Mass density, kg/m3 ; Liquid	Mass fraction - 1; Liquid	Pressure, kPa; Liquid Temperature, K; Liquid	Liquid	VIBTUB:UFactor:32	8
POMD	1 2	Mass fraction - 1 ; Liquid	Temperature, K; Liquid	Pressure, kPa; Liquid	Liquid Crystal of intercomponent compound 1	Index of refraction calibration data	5
POMD	1 2	Mass fraction - 1 ; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid		Liquid Crystal - 1	Index of refraction calibration data	1
POMD	1 3 2	Refractive index (Na D-line) ; Liquid	Temperature, K; Liquid Solvent: Mass fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	ABBE:UFactor:12	23
POMD	1 3 2	Refractive index (Na D-line) ; Liquid	Mass fraction - 1; Liquid Solvent: Mass fraction - 3; Liquid	Temperature, K; Liquid Pressure, kPa; Liquid	Liquid	ABBE:UFactor:12	28
POMD	1 3 2	Mass fraction - 1 ; Liquid	Temperature, K; Liquid Solvent: Mass fraction - 3; Liquid	Pressure, kPa; Liquid	Liquid Crystal - 1	Index of refraction calibration data	23

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

Solubility of D-Glucose in Water and Ethanol/Water Mixtures

Alves, L. A.[Lourdes A.], Silva, J. B. A. e.[Joao B. Almeida e], Giulietti, M.[Marco]

ABSTRACT