Open AccessA SIMULATION FOR PREDICTION THE NITROGEN OXIDE EMISSIONS IN LEAN PREMIXED COMBUSTOR
Author(s) -
Hao Thanh Nguyen,
Nam Thành Nguyễn,
Jungkyu Park
Publication year - 2010
Publication title -
khoa học công nghệ
Language(s) - English
Resource type - Journals
ISSN - 1859-0128
DOI - 10.32508/stdj.v13i4.2179
Subject(s) - combustor , nitrogen oxide , nox , computational fluid dynamics , gas turbines , combustion , nuclear engineering , chemical reactor , nitrogen oxides , environmental science , process engineering , mechanical engineering , engineering , chemistry , aerospace engineering , chemical engineering , waste management , organic chemistry
The development of chemical reactor models to predict NOx emission is very important for the modern combustion system design. In this study, chemical reactor networks (CRN) models are constructed base on the computational fluid dynamics (CFD). The boundary and operating conditions used for these CRN model reflect the typical operating conditions of the lean premixed gas turbine combustor. The global mechanism has been developed by GRI 3.0 in the UW chemical reactor code [2]. For reliability of the predictive model, the model was analyzed and compared to the experimental test combustor.