Denitrification activities of mo-v-ti catalysts prepared by dipping method at low temperature

Dong Zhu Ma, Jian Li*, Di Yin, Yuan Huang, Rui Min Wang, Zhi Jia Wu

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Mo-V-Ti catalysts of low temperature denitrification were prepared by dipping method. In order to study the activity of selective catalytic reduction, the catalyst was placed in a fixed bed reactor. Industrial flue gas was simulated with cylinder gas. The experimental condition is NO: 500ppm, NH3:500ppm, O2:8%, SO2:100ppm, N2: equilibrium gas, space velocity: 36000h-1. Results indicate that the catalyst prepared by dipping method had good denitrification activity and sulfur resistance at low temperature. The optimum ratio of catalyst was 3V2 O5 -6MoO3 -91TiO2 (wt %). The conversion efficiency of NO was 80~93%, and the conversion efficiency of SO2 was less than 1% at 180~260 °C.

源语言英语
主期刊名Functional and Functionally Structured Materials II - Chinese Materials Conference 2017, CMC 2017
编辑Ya Fang Han
出版商Trans Tech Publications Ltd.
900-906
页数7
ISBN(印刷版)9783035712445
DOI
出版状态已出版 - 2018
已对外发布
活动Chinese Materials Conference, CMC 2017 - Yinchuan City, Ningxia, 中国
期限: 6 7月 201812 7月 2018

出版系列

姓名Materials Science Forum
913
ISSN(印刷版)0255-5476
ISSN(电子版)1662-9752

会议

会议Chinese Materials Conference, CMC 2017
国家/地区中国
Yinchuan City, Ningxia
时期6/07/1812/07/18

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