Application of Silica Gel Modified with Metal Chelates for Separating Hydrocarbons and Their Derivatives under Conditions of Steam Carrier-Gas Chromatography

Yu G. Slizhov, V. G. Berezkin, M. A. Gavrilenko

Результат исследований: Материалы для журналаСтатья

2 Цитирования (Scopus)

Аннотация

A new type of adsorbent for gas chromatography, namely, silica gel modified with metal chelates, is proposed, and the behavior on this adsorbent of various classes of organic compounds is investigated under conditions of steam carrier-gas chromatography. It is shown that the use of water vapor as a mobile phase provides a more rapid determination of alkanes and alcohols without decreasing selectivity. The maximum speed was observed for a column packed with Silipor 075 modified with 5% of nickel dimethylglyoximate.

Язык оригиналаАнглийский
Страницы (с-по)345-347
Число страниц3
ЖурналPetroleum Chemistry
Том38
Номер выпуска5
СостояниеОпубликовано - 1998

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Organic Chemistry
  • Physical and Theoretical Chemistry
  • Energy Engineering and Power Technology
  • Fuel Technology

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