ABSTRACT

The viscosity B-coefficients of mono-, di-, tri-saccharides and the derivatives (methyl glycosides) in mB = (0.5, 1.0, 2.0, and 3.0) mol.kg-1 aqueous solutions of magnesium chloride have been determined from viscosity data using the Jones-Dole equation at T = (288.15, 298.15, 308.15, and 318.15) K. The viscosity B-coefficients of transfer (AtB), the temperature derivatives of B-coefficients (dB/dT), pair and triplet viscometric interaction coefficients (cAB, cABB) have been determined. The viscosity B-coefficients data of systems studied in water have been reported earlier. The results have been interpreted in light of the solute-solute and solute-solvent interactions occurring in these systems. The comparison of results has been made with those reported in the presence of potassium chloride, ammonium sulphate and sodium sulphate.

Compounds

#	Formula	Name
1	C5H10O5	D-(-)-arabinose
2	C5H10O5	D-ribose
3	C5H10O5	D-xylose
4	C6H12O6	D-fructose
5	C6H12O6	(+)-galactose
6	C6H12O6	D-glucose
7	C6H12O6	D-mannose
8	C12H22O11	D-cellobiose
9	C12H22O11	6-.alpha.-D-galactopyranosyl-D-glucopyranose
10	C12H22O11	D-sucrose
11	C12H24O12	.alpha.-D-lactose hydrate
12	C12H24O12	D-(+)-maltose monohydrate
13	C12H26O13	D-(+)-trehalose dihydrate
14	C18H42O21	D-raffinose, pentahydrate
15	C7H14O6	methyl-.alpha.-D-glucopyranoside
16	C6H12O5	methyl .alpha.-D-xylopyranoside
17	C6H12O5	methyl .beta.-D-xylopyranoside
18	H2O	water
19	Cl2Mg	magnesium chloride

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	18 19 1	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 1; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	2 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 2; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	3 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 3; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	4 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 4; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	67
POMD	5 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 5; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	6 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 6; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	66
POMD	7 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 7; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	65
POMD	8 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 8; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	9 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 9; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	10 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 10; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	11 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 11; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	12 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 12; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	63
POMD	13 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 13; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	18 19 14	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 14; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	67
POMD	15 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 15; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	64
POMD	16 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 16; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	56
POMD	17 18 19	Viscosity, Pa*s ; Liquid	Solvent: Molality, mol/kg - 19; Liquid Temperature, K; Liquid Amount concentration (molarity), mol/dm3 - 17; Liquid	Pressure, kPa; Liquid	Liquid	Capillary tube (Ostwald; Ubbelohde) method	56

Thermodynamics Research Center / ThermoML | Journal of Chemical Thermodynamics

Viscometric studies on saccharides in aqueous magnesium chloride solutions at T = (288.15 to 318.15) K

Banipal, P. K.[Parampaul K.], Hundal, A. K.[Amanpreet K.]

ABSTRACT