INFLUENCE OF THE COEFFICIENT OF CARRIER-GAS FLOW INLET SPLITTING ON THE COLUMN EFFICIENCY AND THE PEAK ASYMMETRY IN THE ADSORPTION CHROMATOGRAPHY OF HYDROCARBON GASES ON OPEN-TUBULAR COLUMNS

Authors
ALISHOEV VR BEREZKIN VG FATEEVA VM MALYUKOVA IV
Citation
Vr. Alishoev et al., INFLUENCE OF THE COEFFICIENT OF CARRIER-GAS FLOW INLET SPLITTING ON THE COLUMN EFFICIENCY AND THE PEAK ASYMMETRY IN THE ADSORPTION CHROMATOGRAPHY OF HYDROCARBON GASES ON OPEN-TUBULAR COLUMNS, Journal of analytical chemistry, 52(4), 1997, pp. 318-320
Citations number
5
Categorie Soggetti
Chemistry Analytical
Journal title
Journal of analytical chemistry → ACNP
ISSN journal
10619348
Volume
52
Issue
4
Year of publication
1997
Pages
318 - 320
Database
ISI
SICI code
1061-9348(1997)52:4<318:IOTCOC>2.0.ZU;2-U
Abstract
The influence of the coefficient of carrier-gas inlet flow splitting o n peak spreading in the adsorption chromatography of hydrocarbon gases on open tubular columns is investigated. It is shown that the coeffic ient of carrier-gas flow splitting may be as large as 1 : 10 without a deterioration of the column efficiency and the peak symmetry (for a c olumn 0.32 mm in inside diameter).