摘要
对高温低氧燃烧过程中NOx的排放规律进行了实验研究,得到了在不同预热空气温度和不同预热空气含氧量条件下,NOx的排放规律。同时利用CFD通用软件对高温低氧燃烧过程NOx的排放浓度进行了数值计算,获得了一些规律性的关系。
An experimental investigation was conducted of the NO_ x emission mechanism during the process of high-temperature and low-oxygen combustion. The NO_ x emission mechanism was identified under various air-preheating temperatures and different oxygen-contents of preheated air. Meanwhile, CFD (computational fluid dynamics) general software has been employed to perform a numerical calculation of the NO_ x emission concentration during the high-temperature and low-oxygen combustion process, resulting in the acquisition of some general law-conforming relationships.
出处
《热能动力工程》
CAS
CSCD
北大核心
2004年第5期483-486,共4页
Journal of Engineering for Thermal Energy and Power
基金
上海市自然科学基金资助项目(01ZG14041)
关键词
高温空气燃烧
NOX排放
实验研究
数值计算
high-temperature air combustion, NO_ x emission, experimental investigation, numerical calculation
