0162211 - UIACH-O 200025 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Roth, Michal - Jeon, Y. P. - Kwon, Y. J.
Effects of the stationary phase in chromatographic determination of the solute partial molar properties in dilute supercritical mixtures.
5th International Symposium on Supercritical Fluids. Supercritical Fluids for Sustainable Technology. Meeting Program. Atlanta: Specialty Separations Center, Georgia Tech, 2000, s. 74-75.
[International Symposium on Supercritical Fluids. Supercritical Fluids for Sustainable Technology /5./. Atlanta (US), 08.04.2000-12.04.2000]
Grant CEP: GA ČR GA203/98/0635
Kód oboru RIV: CF - Fyzikální chemie a teoretická chemie

Pressure and temperature variations in chromatographic retention of naphthalene, azulene, biphenyl, and acenaphthylene are employed to obtain the infinite-dilution partial molar properties of these solutes in supercritical carbon dioxide. In the present paper, the results obtained in the usual way compared with a more refined treatment that takes account of the pressure- and temperature-dependent dissolution of carbon dioxide in the stationary polymer (poly(dimethyl siloxane)) within the column.
Trvalý link: http://hdl.handle.net/11104/0059530