Email this article Thermal Dissolution of Different-Ranked Coals in the Anthracene Fraction of Coking Tar
- Authors: Kuznetsov P.N.1, Perminov N.V.1, Kuznetsova L.I.1, Kolesnikova S.M.1, Kamenskiy E.S.1, Pavlenko N.I.1, Fetisova O.Y.1
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Affiliations:
- Institute of Chemistry and Chemical Technology, Siberian Branch, Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
- Issue: Vol 62, No 4 (2019)
- Pages: 150-157
- Section: Chemistry
- URL: https://journal-vniispk.ru/1068-364X/article/view/226791
- DOI: https://doi.org/10.3103/S1068364X19040033
- ID: 226791
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Abstract
The thermal solution of coal at different metamorphic stages (from lignite to Zh coal) in the anthracene fraction of coking tar is studied. Up to 69% conversion of GZh and Zh coal with an elevated content of plastic mass and polyaromatic fragments is observed in thermal dissolution. It is shown that thermal dissolution is a selective process, in which quinoline-soluble pitch-like products are mainly formed, with little formation of gases and distillates.
About the authors
P. N. Kuznetsov
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Author for correspondence.
Email: kpn@icct.ru
Russian Federation, Krasnoyarsk
N. V. Perminov
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Author for correspondence.
Email: lab9team@rambler.ru
Russian Federation, Krasnoyarsk
L. I. Kuznetsova
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Author for correspondence.
Email: kpn@akadem.ru
Russian Federation, Krasnoyarsk
S. M. Kolesnikova
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Author for correspondence.
Email: lab9team@rambler.ru
Russian Federation, Krasnoyarsk
E. S. Kamenskiy
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Email: lab9team@rambler.ru
Russian Federation, Krasnoyarsk
N. I. Pavlenko
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Email: lab9team@rambler.ru
Russian Federation, Krasnoyarsk
O. Yu. Fetisova
Institute of Chemistry and Chemical Technology, Siberian Branch,Russian Academy of Sciences, Federal Research Center Krasnoyarsk Scientific Center
Email: lab9team@rambler.ru
Russian Federation, Krasnoyarsk
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