Influence of Cu(NO3)2 Activator and Gas Composition on the Thermal Decomposition of Coal and Lignite; Coke and Chemistry; Vol. 63, iss. 3

Influence of Cu(NO3)2 Activator and Gas Composition on the Thermal Decomposition of Coal and Lignite; Coke and Chemistry; Vol. 63, iss. 3

書目詳細資料
Parent link:	Coke and Chemistry Vol. 63, iss. 3.— 2020.— [P. 8-14]
企業作者:	Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
其他作者:	Larionov K. B. Kirill Borisovich, Mishakov I. V. Iljya Vladimirovich, Slusarskiy (Slyusarsky) K. V. Konstantin Vitalievich, Lavrinenko S. V. Sergey Viktorovich, Gromov A. A. Aleksandr Aleksandrovich, Vedyagin A. A. Aleksey Anatolievich
總結:	Title screen The thermal transformation of coal and lignite in the presence of Cu(NO3)2 activator (5 wt %) is investigated as a function of the atmospheric composition. The copper nitrate is supported on to the samples by the incipient wetness with Cu(NO3)2 solution in water and alcohol. The effect of the activator is studied as a function of the gas (air/argon) composition, by thermogravimetric analysis with heating at 10°C/min in the range 25-800°C, at atmospheric pressure. With change in gas composition, the activity of Cu(NO3)2 changes. Specifically, the thermal transformation is shifted to lower temperature: Δt = 33°C for lignite and 70°C for coal. With increase in oxidant (air) content in the gas, the activity of the added Cu(NO3)2 increases: that is, Δt increases. By mass spectrometry, the gaseous oxidation products of the coal are analyzed. The upper temperature limits on the peaks of nitrogen-oxide (NOx) liberation are determined as a function of the gas composition. Режим доступа: по договору с организацией-держателем ресурса
語言:	英语
出版:	2020
主題:	электронный ресурс труды учёных ТПУ coal lignite oxidation temperature activated oxidation copper nitrate thermogravimetric analysis mass-spectrometric analysis уголь окисление термогравиметрический анализ масс-спектрометрический анализ
在線閱讀:	https://doi.org/10.3103/S1068364X20030035
格式:	電子 Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664825

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