THEORETICAL AND PRACTICAL ASPECTS OF FLOW-CONTROL IN PROGRAMMED-TEMPERATURE GAS-CHROMATOGRAPHY

Authors
GONZALEZ FR NARDILLO AM
Citation
Fr. Gonzalez et Am. Nardillo, THEORETICAL AND PRACTICAL ASPECTS OF FLOW-CONTROL IN PROGRAMMED-TEMPERATURE GAS-CHROMATOGRAPHY, Journal of chromatography, 757(1-2), 1997, pp. 97-107
Citations number
26
Categorie Soggetti
Chemistry Analytical","Biochemical Research Methods
Journal title
Journal of chromatography → ACNP
Volume
757
Issue
1-2
Year of publication
1997
Pages
97 - 107
Database
ISI
SICI code
Abstract
Behavior patterns for the temperature dependence of column head pressu re and outlet volumetric flow-rate are analyzed for some particular co nfigurations of the chromatograph's flow control system. Quantitative prediction of this behavior, and especially its effect on gas hold up time, is evaluated. Attention is centered on the application of progra mmed-temperature gas chromatography (PTGC) retention simulation.