Loading Properties of Capillary Porous-Layer Columns of Different Diameters with a Silica Gel Sorbent | Sciact - CRIS-system of Boreskov Institute of Catalysis

Loading Properties of Capillary Porous-Layer Columns of Different Diameters with a Silica Gel Sorbent Full article

Journal

Russian Journal of Physical Chemistry A
ISSN: 0036-0244 , E-ISSN: 1531-863X

Output data

Year: 2024, Volume: 98, Number: 10, Pages: 2340-2345 Pages count : 6 DOI: 10.1134/s0036024424701504

Funding (1)

Ministry of Science and Higher Education of the Russian Federation

FWUR-2024-0032

The effect of the diameter of a capillary porous-layer column with a silica gel sorbent on the loading properties was studied. Three columns with diameters of 0.25, 0.32, and 0.53 mm with a regularly porous silica gel sorbent were prepared. The loading capacity of the column with a regularly porous sorbent with a diameter of 0.32 mm was 7.3 times higher than for a commercial GS-GasPro column of the same diameter. The influence of the amount of the injected sample on the resolution of chromatographic peaks was shown using the separation of C4 aliphatic hydrocarbons as an example.

Patrushev Y.V. , Khamidov Z.K.
Loading Properties of Capillary Porous-Layer Columns of Different Diameters with a Silica Gel Sorbent
Russian Journal of Physical Chemistry A. 2024. V.98. N10. P.2340-2345. DOI: 10.1134/s0036024424701504 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Jan 27, 2024
Accepted:	Feb 22, 2024
Published online:	Sep 11, 2024
Published print:	Oct 1, 2024

Web of science:	WOS:001311160100003
Scopus:	2-s2.0-85203534305
Elibrary:	69168969
Chemical Abstracts:	2024:1959262
Chemical Abstracts (print):	188:166102
OpenAlex:	W4402435043

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