Effect of the Reburning Zone Stoichiometry on the Nox Concentration at the Three-Stage Combustion of Pulverized Coal
Скачать файл:
URI (для ссылок/цитирований):
https://elib.sfu-kras.ru/handle/2311/27862Автор:
Chernetskaya, N.
Chernetskiy, M.
Zhuikov, A.
Коллективный автор:
Институт инженерной физики и радиоэлектроники
Кафедра теплофизики
Дата:
2016-08Журнал:
MATEC Web of ConferencesКвартиль журнала в Scopus:
без квартиляБиблиографическое описание:
Chernetskaya, N. Effect of the Reburning Zone Stoichiometry on the Nox Concentration at the Three-Stage Combustion of Pulverized Coal [Текст] / N. Chernetskaya, M. Chernetskiy, A. Zhuikov // MATEC Web of Conferences. — 2016. — Т. 72. — .Аннотация:
Numerical study of heat and mass transfer taking into account the combustion of coal particles in the furnace at the three-stage combustion of pulverized coal was performed. Analysis of the reburning zone stoichiometry on the concentration of nitrogen oxides at the furnace outlet was made. The values of excess air in the primary and reburning combustion zones, providing for the concentration of nitrogen oxides at the furnace outlet is not more than 350 mg/m3 and unburned carbon not more than 1 % when burning coal with a high content of nitrogen were established.