Title :
A simplified kinetic model study of thermal DeNOx
Author :
Qingxi Cao ; Peiqi Liu ; Hui Liu ; Shaohua Wu ; Chunhui Yang
Author_Institution :
Harbin Inst. of Technol., Harbin, China
Abstract :
A simplified kinetic model for thermal DeNOx was developed and verified based on a latest detailed reaction mechanism. The results show the new simplified model improves remarkably comparing with the previous simplified models. Besides, the new simplified model can reproduce the results of the detailed model in plug flow reactor (PFR) reasonably over a wide range of operating conditions, including various temperatures, residence times, molar ratios of NH3 and NO, initial NO concentrations and O2 concentrations.
Keywords :
air pollution control; chemical reactors; nitrogen compounds; oxygen; reaction kinetics; NH3; NO; O2; PFR; molar ratios; plug flow reactor; reaction mechanism; residence times; simplified kinetic model; thermal DeNOx; Combustion; Computational modeling; Erbium; Inductors; Kinetic theory; Predictive models; Temperature distribution; NOx; elementary reaction kinetic model; simplified kinetic model; thermal DeNOx;
Conference_Titel :
Materials for Renewable Energy and Environment (ICMREE), 2013 International Conference on
Print_ISBN :
978-1-4799-3335-8
DOI :
10.1109/ICMREE.2013.6893784
