DETERMINATION OF PARTIAL MOLAR VOLUMES AT INFINITE DILUTION USING SFCTECHNIQUE

Authors
SPICKA B CORTESI A FERMEGLIA M KIKIC I
Citation
B. Spicka et al., DETERMINATION OF PARTIAL MOLAR VOLUMES AT INFINITE DILUTION USING SFCTECHNIQUE, The Journal of supercritical fluids, 7(3), 1994, pp. 171-176
Citations number
15
Categorie Soggetti
Chemistry Physical","Engineering, Chemical
Journal title
The Journal of supercritical fluids → ACNP
ISSN journal
08968446
Volume
7
Issue
3
Year of publication
1994
Pages
171 - 176
Database
ISI
SICI code
0896-8446(1994)7:3<171:DOPMVA>2.0.ZU;2-4
Abstract
The use of supercritical-fluid chromatography for determining partial molar volumes of some substances (linear, cyclic and aromatic hydrocar bons, benzaldehyde) at infinite dilution in supercritical CO2 is prese nted and discussed. Partial molar volumes at infinite dilution are obt ained from the variation of the retention properties with the density of mobile phase at 313.15 K and in the pressure range from 80 to 280 b ar.