摘要
采用基元反应动力学模型,借助CHEMKIN软件对NH3选择性非催化还原NO的过程进行了计算分析,考察了不同反应条件(温度、NH3/NO、停留时间、O2浓度、初始NO浓度)对NO脱除效率的影响,有助于认识SNCR过程的化学反应规律。
CHEMKIN code and an elementary reaction kinetics model have been used to simulate the selective non-catalytic reduction process of NO with NH3. The impact of different reaction condition （such as temperature, NH3/NO ratio, the residence time, the O2 concentration, and initial NO concentration, etc.） was investigated. The research conduces to understanding the chemical process and provides theory foundation for parameter optimization of SNCR process in industry application.
出处
《电站系统工程》
北大核心
2008年第1期27-29,32,共4页
Power System Engineering
基金
国家重点基础研究发展计划(973计划)基金项目(2006CB200303)
关键词
选择性非催化还原
反应动力学
计算
selective non-catalytic reduction
reaction kinetics
calculation
