Experimental Research on NO Removal for Fixed Bed Reactor and Fluidized Bed Reactor at Low Temperature

被引:0
|
作者
Yin, Yebin [1 ]
Xia, Bing [1 ]
Lian, Jinghong [1 ]
Yang, Guang [1 ]
Xu, Guoyou [1 ]
Gou, Xiang [1 ]
Wang, Enyu [1 ]
Liu, Liansheng [1 ]
Wu, Jinxiang [1 ]
机构
[1] Hebei Univ Technol, Sch Energy & Environm Engn, Tianjin 300401, Peoples R China
关键词
SCR; low temperature denitrification; fixed bed reactor; fluidized bed reactor; SCR; NH3;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The method of the selective catalytic reduction (SCR) has become one of the most effective applications of NOx removal technology. Most studies focus the side on fixed bed denitrification at low temperature low space velocity experimental condition, while few studies about denitrification at low temperature high space velocity experimental condition. The catalyst, Mn-Ce/AC, has been prepared by impregnation method in this paper. Under the experimental condition of low temperature high space velocity, catalytic activity was researched in fixed bed denitrification reactor and fluidized bed denitrification reactor respectively. Results show that, the catalytic NO removal is 10.5% at 180 degrees C, the space velocity is 100000(-1), in fixed bed denitrification reactor; while it is 81.3% in fluidized bed denitrification reactor.
引用
收藏
页码:90 / 94
页数:5
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