Труды КНЦ вып. 5(ХИМИЯ И МАТЕРИАЛОВЕДЕНИЕ) вып. 2/2021(12)

ш п iAcudem y c f S c e n e 2 /2 0 2 1 (1 2 ) Publishedsince 2010 0 + TRANSACTIONS ISSN 2307-5252 Kola Science Centre Editor-in-Chief: S. V. Krivovichev, Editorial Council: Corr. Member of the RAS, Prof. G. G. Matishov, Acad. of RAS, A. I. Nikolaev, Cor. Member of RAS, Deputy Editor-in-Chief: F. D. Larichkin, Dr. Sc. (Economics), V. K. Zhirov, Cor. Member of RAS V. A. Putilov, Dr. Sc. (Engineering), CHEMISTRY AND MATERIALS series 5 Proceedings of the XVAll-Russian Scientific and Technical Conference of Young Scientists, Specialists and Students “Scientific and Practical Approaches in Chemistry and Technology”, 21-23 April 2021 E. D. Tereshchenko, Dr. Sc. (Physics and Mathematics), A. S. Karpov PhD (Engineering) - Executive Secretary Editorial Board S. A. Kuznetsov, Dr. Sc. (Editor-in-Chief), P. B. Gromov, PhD (Deputy Editor-in-Chief), S. M. Masloboeva, PhD (Secretary), T. N. Vasileva, PhD (Secretary) Editors: A. I. Nikolaev, Corresponding Member of the RAS, Dr. Sc. (Engineering), D. P. Domonov, PhD (Chemistry) 14, Fersman str., Apatity, Murmansk region, 184209, Russia Tel.: (81555) 79380. Fax: (81555) 76425 E-mail: ksc@ksc.ru. www.ksc.ru © «Tananaev Institute of Chemistry, 2021 © Federal Research Centre “Kola Science Centre of the Russian Academy of Sciences”, 2021