Effect of the high-power electromagnetic pulses on the reactivity of the coal-water slurry in hot environment; Chinese Journal of Chemical Engineering; Vol. 28, iss. 12

Effect of the high-power electromagnetic pulses on the reactivity of the coal-water slurry in hot environment; Chinese Journal of Chemical Engineering; Vol. 28, iss. 12

Bibliographische Detailangaben
Parent link:	Chinese Journal of Chemical Engineering Vol. 28, iss. 12.— 2020.— [P. 3145-3151]
1. Verfasser:	Belonogov M. V. Maxim Vladimirovich
Körperschaft:	Национальный исследовательский Томский политехнический университет Исследовательская школа физики высокоэнергетических процессов
Weitere Verfasser:	Taburchinov R. I. Roman Iljich, Egorov R. I. Roman Igorevich
Zusammenfassung:	Title screen An effect of the high-power electromagnetic pulses onto the droplet of coal-water slurry inside the furnace was investigated. In contrary to the previously investigated laser-induced fuel atomization that occurs at the room temperature, the pre-heated (to 400?K) slurry becomes dry enough to prevent the explosion-like steam formation. Thus, fuel does not atomize and the ignition does not accelerate. Furthermore, the absorption of several laser pulses leads to evident sintering of irradiated surface with following increase of the ignition delay time for up to 24%. Variation of the pulse energy in range 48–118?mJ (corresponding intensity up to 2.4?J·cm?2) leads to certain variation of the increase of ignition delay. The strong pulsed overheating of the coal water slurry which does not initiate the fine atomization of the fuel generally makes its ignition longer. Режим доступа: по договору с организацией-держателем ресурса
Sprache:	Englisch
Veröffentlicht:	2020
Schlagworte:	электронный ресурс труды учёных ТПУ waste-derived fuels coal-water slurry auto-ignition ignition delay time high-power laser pulse топливо отходы водоугольные суспензии самовоспламенение
Online-Zugang:	https://doi.org/10.1016/j.cjche.2020.07.060
Format:	Elektronisch Buchkapitel
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=663050

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