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A combined version of planar chromatography
Authors:V. G. Berezkin  S. S. Khrebtova  E. A. Redina  E. V. Egorova
Affiliation:1.Topchiev Institute of Petrochemical Synthesis,Russian Academy of Sciences,Moscow,Russia;2.Lomonosov State Academy of Fine Chemical Technology, Moscow,Moscow,Russia
Abstract:A new version of thin-layer chromatography (TLC) was developed, in which a combination of conventional TLC versions, ascending, descending, and horizontal, were used on one plate. Such a combination decreases the time of analysis and increases the separation efficiency with respect to the conventional methods of planar chromatography. The method was used to analyze liquid kerosene pyrolysis products obtained using various catalytic systems.
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