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The vapour pressure of water as a function of solute concentration above aqueous solutions of fructose, sucrose, raffinose, erythritol, xylitol, and sorbitol
- Source :
-
Journal of Chemical Thermodynamics . Oct2002, Vol. 34 Issue 10, p1545. 11p. - Publication Year :
- 2002
-
Abstract
- The vapour pressure of water above an aqueous solution of sucrose at <f>T=298.06</f> K has been measured for 9 sucrose mole fractions up to 0.12. Vapour pressure measurements have also been made on aqueous solutions of meso-erythritol, xylitol, sorbitol, fructose, and raffinose at <f>T=317.99</f> K. The excess molar enthalpy has also been determined for the aqueous sucrose system at <f>T=318.15</f> K. The data obtained are compared to literature data for related systems and the effects of the solutes on solution structure are discussed. [Copyright &y& Elsevier]
- Subjects :
- *ENTHALPY
*SUCROSE polyester
Subjects
Details
- Language :
- English
- ISSN :
- 00219614
- Volume :
- 34
- Issue :
- 10
- Database :
- Academic Search Index
- Journal :
- Journal of Chemical Thermodynamics
- Publication Type :
- Academic Journal
- Accession number :
- 7783926
- Full Text :
- https://doi.org/10.1016/S0021-9614(02)00172-6