Separation of Phenol-Containing Pyrolysis Products Using Comprehensive Two-Dimensional Chromatography with Columns Based on Pyridinium Ionic Liquids Full article
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Journal of Separation Science
ISSN: 1615-9306 , E-ISSN: 1615-9314 |
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| Output data | Year: 2016, Volume: 39, Number: 19, Pages: 3754-3760 Pages count : 7 DOI: 10.1002/jssc.201600431 | ||||
| Tags | BO, bio-oil; GCxGC, comprehensive twodimensional chromatography; IL, ionic liquid | ||||
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Abstract:
We describe the application of columns with highly polar stationary liquid phases based on pyridinium ionic liquids for the two-dimensional chromatography separation of bio-oil and product of coal pyrolysis. By using inverse combination columns—a first ionic liquid column and a second nonpolar column—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 (based on polyethylene glycol). A good selectivity for the peaks of phenols is observed, and the group of phenols is well detached and separated from the group of diaromatics. A good separation picture was obtained also for bio-oil, the groups of phenols and guaiacol derivatives are distinguished with good resolution of substances within each group.
Cite:
Shashkov M.V.
, Sidelnikov V.N.
Separation of Phenol-Containing Pyrolysis Products Using Comprehensive Two-Dimensional Chromatography with Columns Based on Pyridinium Ionic Liquids
Journal of Separation Science. 2016. V.39. N19. P.3754-3760. DOI: 10.1002/jssc.201600431 WOS Scopus РИНЦ OpenAlex AN PMID
Separation of Phenol-Containing Pyrolysis Products Using Comprehensive Two-Dimensional Chromatography with Columns Based on Pyridinium Ionic Liquids
Journal of Separation Science. 2016. V.39. N19. P.3754-3760. DOI: 10.1002/jssc.201600431 WOS Scopus РИНЦ OpenAlex AN PMID
Dates:
| Submitted: | Apr 14, 2016 |
| Accepted: | Jul 28, 2016 |
| Published online: | Aug 5, 2016 |
| Published print: | Oct 1, 2016 |
Identifiers:
| ≡ Web of science: | WOS:000389044300012 |
| ≡ Scopus: | 2-s2.0-84990251362 |
| ≡ Elibrary: | 27579975 |
| ≡ OpenAlex: | W2462354120 |
| ≡ Chemical Abstracts: | 2016:1303057 |
| ≡ PMID: | 27494745 |