Effect of temperature on volumetric and viscosity properties of some α-amino acids in aqueous calcium chloride solutions

• Published in: Fluid phase equilibria Vol. 215; no. 2; pp. 143 - 150
• Main Authors: Yan, Zhenning, Wang, Jianji, Kong, Wei, Lu, Jinsuo
• Format: Journal Article
• Language: English
• Published: Amsterdam Elsevier B.V 01.02.2004; Elsevier Science
• Subjects: Activation parameters; Apparent molar volume; Aqueous calcium chloride solution; Chemical thermodynamics; Chemistry; Exact sciences and technology; General and physical chemistry; Mixtures; Thermodynamic properties; Viscosity B-coefficient; α-Amino acid; α-Amino acid; Aqueous calcium chloride solution; Activation parameters; Apparent molar volume; Viscosity B-coefficient; Viscosity; Structure effect; Hydration; Electrolyte solution; Molar volume; Enthalpy; Temperature effect; Entropy; Density; Calcium chloride; α-Aminoacid; Apparent quantity; Aqueous solution; Thermodynamic properties; Activation energy; Partial molar quantity; Rheological properties

Densities and viscosities for solutions of some α-amino acids in aqueous calcium chloride (3.0 mol kg −1) have been determined at 278.15, 288.15, 298.15 and 308.15 K. These data have been used to calculate apparent molar volumes and viscosity B-coefficients of the amino acids. The standard partial m...