Email this article Loading properties of porous layered capillary columns with sorbents of different natures
- Authors: Patrushev Y.V.1,2, Nikolaeva O.A.1,2, Sidelnikov V.N.1,2
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Affiliations:
- Boreskov Institute of Catalysis
- Novosibirsk State University
- Issue: Vol 91, No 4 (2017)
- Pages: 776-779
- Section: Physical Chemistry of Separation Processes. Chromatography
- URL: https://journals.rcsi.science/0036-0244/article/view/169436
- DOI: https://doi.org/10.1134/S0036024417040203
- ID: 169436
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Abstract
Loading properties are studied for the commercial porous layered capillary columns GASPRO, Rt-Q-BOND, and for columns with porous layers based on the divinylbenzene-vinylimidazole copolymer (DVB-VIm), poly(trimethylsilyl)propyn (PTMSP) and ordered silica of the MCM-41 type. It is shown that the loading capacity of a column based on MCM-41 is 5–10 times higher than in the other considered columns. The loading properties of porous layered columns and columns for gas–liquid chromatography are compared.
About the authors
Y. V. Patrushev
Boreskov Institute of Catalysis; Novosibirsk State University
Author for correspondence.
Email: patrush@catalysis.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
O. A. Nikolaeva
Boreskov Institute of Catalysis; Novosibirsk State University
Email: patrush@catalysis.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
V. N. Sidelnikov
Boreskov Institute of Catalysis; Novosibirsk State University
Email: patrush@catalysis.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
