Dependence of the Efficiency of a Multicapillary Column on the Liquid Phase Loading Method Full article
| Journal |
Journal of Chromatography A
ISSN: 0021-9673 , E-ISSN: 1873-3778 |
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| Output data | Year: 2001, Volume: 928, Number: 2, Pages: 201-207 Pages count : 7 DOI: 10.1016/S0021-9673(01)01119-0 | ||
| Tags | Alkanes, Capillary columns, Efficiency, Gas chromatography, fast, Multi-capillary columns | ||
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Abstract:
One of the main approaches employed to reach fast chromatographic separation is based on using columns containing up to 1000 capillaries with the diameter size down to 10–100 μm. The efficiency of such columns depends on the dispersion of the capillary radius and on the way of the liquid-film loading. We present general equations describing these effects. Specifically, we show theoretically and experimentally that the separation efficiency can be improved by using the loading methods specially designed in order to take into account correlation between the film thickness and capillary radius.
Cite:
Zhdanov V.P.
, Sidelnikov V.N.
, Vlasov A.A.
Dependence of the Efficiency of a Multicapillary Column on the Liquid Phase Loading Method
Journal of Chromatography A. 2001. V.928. N2. P.201-207. DOI: 10.1016/S0021-9673(01)01119-0 WOS Scopus РИНЦ ANCAN OpenAlex
Dependence of the Efficiency of a Multicapillary Column on the Liquid Phase Loading Method
Journal of Chromatography A. 2001. V.928. N2. P.201-207. DOI: 10.1016/S0021-9673(01)01119-0 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Mar 5, 2001 |
| Accepted: | Jul 11, 2001 |
| Published online: | Aug 17, 2001 |
| Published print: | Sep 14, 2001 |
Identifiers:
| Web of science: | WOS:000171098100009 |
| Scopus: | 2-s2.0-0035860509 |
| Elibrary: | 13385491 |
| Chemical Abstracts: | 2001:653410 |
| Chemical Abstracts (print): | 136:31087 |
| OpenAlex: | W2075788497 |