Homologous series methods for determining hold-up parameters in isothermal gas chromatography

In isothermal gas chromatography, analysis of retention parameters for successive members of homologous series forms the basis of several established, related methods for determining corresponding hold-up parameters. These parameters may be times, volumes or volumes per mass of stationary phase, wit...

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Bibliographic Details
Published inJournal of Chromatography A Vol. 752; no. 1; pp. 173 - 181
Main Author Le Vent, S.
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier B.V 01.11.1996
Elsevier
Subjects
Analytical chemistry
Chemistry
Chromatographic methods and physical methods associated with chromatography
Exact sciences and technology
Gas chromatographic methods
Hold-up time
Hold-up volume
Retention time
Retention volume
Hold-up time
Retention time
Retention volume
Hold-up volume
Gas chromatography
Isothermal condition
Chromatographic retention
Alkane
Theoretical study
Homologous series
Experimental study
Alkyne
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Summary:In isothermal gas chromatography, analysis of retention parameters for successive members of homologous series forms the basis of several established, related methods for determining corresponding hold-up parameters. These parameters may be times, volumes or volumes per mass of stationary phase, with or without volume correction for gas compression. With full statistical considerations, the present paper compares some of these methods and their extensions. The procedures are applied, through a set of microcomputer programmes, to selected experimental data.
ISSN:0021-9673
DOI:10.1016/S0021-9673(96)00488-8