Journal of Analytical & Bioanalytical Techniques
Open Access

Research Article

Separation of Phenol-Containing Pyrolysis Products Using Comprehensive Two-Dimensional Chromatography with Columns Based on Pyridinium Ionic Liquids

¹Boreskov Institute of Catalysis SB RAS, Novosibirsk, Russian Federation

²Novosibirsk State University, Novosibirsk, Russian Federation

*Corresponding Author:

Mikhail V. Shashkov
Boreskov Institute of Catalysis SB RAS
Novosibirsk, Russian Federation
Tel: +73833308269
Fax: +73833308056
E-mail: shashkov11@gmail.com

Received date: March 09, 2016; Accepted date: March 28, 2016; Published date: April 04, 2016

Citation: Shashkov MV, Sidelnikov VN (2016) Separation of Phenol-Containing Pyrolysis Products Using Comprehensive Two-Dimensional Chromatography with Columns Based on Pyridinium Ionic Liquids. J Anal Bioanal Tech 7:313. doi:10.4172/2155-9872.1000313

Copyright: © 2016 Shashkov MV, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

The work describes the application of columns with high-polar stationary liquid phases based on pyridinium ionic liquids for GC × GC separation of bio-oil and product of coal pyrolysis. By using inverse combination columns- the first ionic liquid column, the second is HP-5 the good separation results have been obtained. In the analysis of coal pyrolysis products, the suggested approach provides a much better resolution between components in comparison with a less polar first-dimension column (ZB-WAX). The good selectivity for peaks of phenols is observed, and the group of phenols is well detached and separated from the group of diaromatics. For bio-oil also good separation picture was obtained, the groups of phenols and guaiacol derivatives are distinguished with good resolution of substances within each group.

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