ON THE MECHANISM OF STATIONARY-PHASE RETENTION IN ROTATING COIL COLUMNS

Authors
FEDOTOV PS KRONROD VA MARYUTINA TA SPIVAKOV BY
Citation
Ps. Fedotov et al., ON THE MECHANISM OF STATIONARY-PHASE RETENTION IN ROTATING COIL COLUMNS, Journal of liquid chromatography & related technologies, 19(20), 1996, pp. 3237-3254
Citations number
11
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
Journal title
Journal of liquid chromatography & related technologies → ACNP
ISSN journal
10826076
Volume
19
Issue
20
Year of publication
1996
Pages
3237 - 3254
Database
ISI
SICI code
1082-6076(1996)19:20<3237:OTMOSR>2.0.ZU;2-0
Abstract
A hypothesis of the mechanism of the retention of one (stationary) pha se of a two-phase liquid system in a rotating coil column has been pro posed. The balance of forces of different nature acting on the station ary phase retained in the coil column has been considered. The basic e quation of the retention process stationarity has been derived. Theore tical dependencies of retention factor on rotational speed for hydroph obic systems and experimental data are in good agreement.