Partial molar volumes of organic solutes in water. XIV. Polyhydric alcohols derived from ethane and propane at temperatures T=298K to T=573K and at pressures up to 30MPa

Hynčica, P., Hnědkovský, L. and Cibulka, I. (2006) Partial molar volumes of organic solutes in water. XIV. Polyhydric alcohols derived from ethane and propane at temperatures T=298K to T=573K and at pressures up to 30MPa. The Journal of Chemical Thermodynamics, 38 (7). pp. 801-809.

Abstract

Density data for dilute aqueous solutions of 1,2-ethanediol (ethylene glycol), 1,2-propanediol, 1,3-propanediol, and 1,2,3-propanetriol (glycerol) are presented together with partial molar volumes at infinite dilution calculated from the experimental data. The measurements were performed at temperatures from T = 298.15 K up to T = 573.15 K and at pressure close to the saturated vapour pressure of water, at pressures close to p = 20 MPa and p = 30 MPa. The data were obtained using a high-temperature high-pressure flow vibrating-tube densimeter.

Item Type:	Journal Article
Publisher:	Academic Press
Copyright:	© 2005 Elsevier Ltd.
URI:	http://researchrepository.murdoch.edu.au/id/eprint/32889

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