DocumentCode
3274806
Title
Optimization design of selective catalytic reduction system for diesel engine
Author
Lingshan, Chen ; Hua, Teng
Author_Institution
Shanghai Univ. of Eng. Sci., Shanghai, China
fYear
2011
fDate
15-17 April 2011
Firstpage
567
Lastpage
569
Abstract
Physical and chemical processes in the Urea-SCR system are simulated by using computational fluid dynamics CFD and chemical kinetics methods. The best location of nozzle and the suitable number of nozzle holes have been held through the analysis of the simulation results, which provides a reference about the optimal design for the catalytic converters.
Keywords
CAD; catalysts; computational fluid dynamics; design engineering; diesel engines; flow simulation; mechanical engineering computing; reaction kinetics; reduction (chemical); CAD model; CFD simulation; catalytic converters; chemical kinetics methods; chemical processes; computational fluid dynamics; diesel SCR catalysts; diesel engine; nozzle holes; optimization design; physical processes; selective catalytic reduction system; urea-SCR system; Adaptation model; Analytical models; Atmospheric modeling; Computational fluid dynamics; Mathematical model; Solid modeling; Thyristors; CFD; Conversion rate; Optimization design; Simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-8036-4
Type
conf
DOI
10.1109/ICEICE.2011.5777335
Filename
5777335
Link To Document