From Liquid–Gas Chromatography to a Chromatomembrane Mass-Exchange Process
- Authors: Moskvin L.N.1, Rodinkov O.V.1
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Affiliations:
- Institute of Chemistry, St. Petersburg State University
- Issue: Vol 74, No 10 (2019)
- Pages: 955-974
- Section: Reviews
- URL: https://journals.rcsi.science/1061-9348/article/view/183318
- DOI: https://doi.org/10.1134/S1061934819100083
- ID: 183318
Cite item
Abstract
We considered the physicochemical regularities and analytical capabilities of separation methods based on the manifestation of capillary effects in hydrophobic microporous media, namely, liquid–gas chromatography with a stationary gas phase in the pores of a solid-phase substrate and a mass-exchange process in liquid–gas and liquid–liquid systems, carried out in a biporous matrix. The advantages of these methods compared to conventional mass-exchange processes in the same systems in terms of higher efficiency and a possibility of the separation of substances in a continuous mode are shown.
About the authors
L. N. Moskvin
Institute of Chemistry, St. Petersburg State University
Email: o.rodinkov@spbu.ru
Russian Federation, St. Petersburg, 198504
O. V. Rodinkov
Institute of Chemistry, St. Petersburg State University
Author for correspondence.
Email: o.rodinkov@spbu.ru
Russian Federation, St. Petersburg, 198504
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