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

Abstract

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.

Original language	English
Pages (from-to)	345-347
Number of pages	3
Journal	Petroleum Chemistry
Volume	38
Issue number	5
Publication status	Published - 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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title = "Application of Silica Gel Modified with Metal Chelates for Separating Hydrocarbons and Their Derivatives under Conditions of Steam Carrier-Gas Chromatography",

abstract = "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.",

author = "Slizhov, {Yu G.} and Berezkin, {V. G.} and Gavrilenko, {M. A.}",

year = "1998",

language = "English",

volume = "38",

pages = "345--347",

journal = "Petroleum Chemistry",

issn = "0965-5441",

publisher = "Maik Nauka-Interperiodica Publishing",

number = "5",

}

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AU - Slizhov, Yu G.

AU - Berezkin, V. G.

AU - Gavrilenko, M. A.

PY - 1998

Y1 - 1998

N2 - 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.

AB - 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.

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VL - 38

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JO - Petroleum Chemistry

JF - Petroleum Chemistry

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IS - 5

ER -

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

Abstract

ASJC Scopus subject areas

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