摘要
本文对氨选择性催化还原ＮＯｘ的宏观动力学进行了研究，并得出了相应的动力学方程．研究表明：该反应为扩散控制过程，表观反应级数为１，表观活化能约为５ｋｃａｌ，ｍｏｌ－１．
Apparent kinetic characteristics for the removal of NOx using atechnique of selective catalytic ammonia reduction is discussed in this work. An equation for the reaction rate has been obtained by fitting the experimental data. The results show that this reaction rate is limited by duffusion,since the apparent reaction order is unity and the apparent active energy is about 5 kcal/mol.
出处
《湘潭大学自然科学学报》
CAS
CSCD
1994年第3期94-97,共4页
Natural Science Journal of Xiangtan University
关键词
氮氧化物
宏观动力学
催化还原
Nitrogen Oxides
Macrokeacfion Kinetics
Catalytic Reduction
