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This article is cited in 4 scientific papers (total in 4 papers)
Experimental study of ignition of mechanically activated coals
A. P. Burdukova, E. B. Butakova, A. V. Kuznetsova, G. V. Chernovaa, P. E. Plyusninb a Kutateladze Institute of Thermal Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia
b Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia
Abstract:
This paper describes the influence of mechanical activation of coals on ignition and thermal-oxidative degradation using two independent methods: thermogravimetric analysis and ignition of a dust suspension in a vertical pipe furnace. It is determined that the ignition temperature of mechanically activated coals decreases and that mechanical activation affects the further process of thermal-oxidative degradation.
Keywords:
mechanical activation, thermogravimetric analysis coal, ignition, thermal degradation kinetics, synchronous thermal analysis, ignition temperature.
Received: 10.04.2018 Revised: 04.12.2018 Accepted: 26.12.2018
Citation:
A. P. Burdukov, E. B. Butakov, A. V. Kuznetsov, G. V. Chernova, P. E. Plyusnin, “Experimental study of ignition of mechanically activated coals”, Fizika Goreniya i Vzryva, 55:5 (2019), 55–58; Combustion, Explosion and Shock Waves, 55:5 (2019), 562–565
Linking options:
https://www.mathnet.ru/eng/fgv616 https://www.mathnet.ru/eng/fgv/v55/i5/p55
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