Sol-Gel Synthesis of Chelate Containing Materials for Gas Chromatography-Reference-Cited by-同舟云学术

Sol-Gel Synthesis of Chelate Containing Materials for Gas Chromatography

Published:2014-09 Issue: Volume:1040 Page:448-452
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Gavrilenko Mikhail A.¹,Slizhov Yurii G.²,Faustova Zhanna V.²,Kasymova Tatiana A.³,Gavrilenko Nataliya A.²

Affiliation:

1. Tomsk Polytechnic University

2. National Research Tomsk State University

3. National Research Tomsk Polytechnic University

Abstract

The adsorption properties of mesoporous chelate containing sorbents which were prepared in two phases with europium and copper acetylacetonate complexes and PEG-115 as surfactant, were evaluated by column experiments.The adsorption properties of mesoporous silica with chelate complexes for some organic compounds were evaluated by gas chromatography. The best separation was achieved for europium acetylacetonate. From specific retention volumes measured at various temperatures the thermodynamic parameters of separation is discussed. Mutual separation of oxygen containing substances could also be demonstrated.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.1040.448.pdf

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