The Effect of Chemical Modification
on the Chromatographic Properties
of Polymeric Adsorbents Polysorb-1 and Hisep Q
and the Diatomite Carrier Chromosorb P NAW

E. Yu. Yakovleva^a, V. Yu. Belotserkovskaya^a, V. P. Fadeeva^b, G. S. Litvak^a,
E. A. Paukshtis^a, and D. E. Babushkin^a

^a Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences,
pr. Akademika Lavrent’eva 5, Novosibirsk, 630090 Russia

^b Vorozhtsov Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia

e-mail: Yakovl@catalisis.nsk.su

Received March 31, 2008

Abstract—Polytrimethylsilylpropyne with the decomposition temperature 205C was synthesized and charac-
terized. The effect of chemical modification by polytrimethylsilylpropyne on the gas chromatographic proper-
ties of polymeric adsorbents and the diatomite carrier for the selective separation of C₁C₁₀ hydrocarbons, alco-
hols and aromatic and sulfur-containing compounds was studied.

DOI: 10.1134/S003602440905029X

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