Experimental Research on NH3-SCR Performance of Mn-Ce/TiO2 Catalyst

DOI

10.2991/mmeceb-15.2016.82How to use a DOI?

Keywords

SCR; NH3-NO ratio; Mn; Ce; CO2 atmosphere

Abstract

NOX pollutions affect our social manufacture and human being living, which has caused the extensive attention. NH3-SCR (selective catalytic reduction) has been largely studied to reduce NOX pollution. Most people focus on catalysts under N2 and inert gases atmosphere, while few people research on the study of CO2 as balance gas on oxy-fuel combustion condition. In this work, TiO2 served as Mn- and Ce- support. The experiments were performed under CO2 and N2 atmosphere respectively. The results showed that CO2 could inhibit NO conversion. The molar ratio of NH3 to NO at 1.2:1 obtained a better NO conversion with Mn-Ce/TiO2 catalyst.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Guoyou Xu
AU  - Yating Wang
AU  - Yue Yang
AU  - Yang Fu
AU  - Xiang Gou
AU  - JinXiang Wu
PY  - 2015/12
DA  - 2015/12
TI  - Experimental Research on NH3-SCR Performance of Mn-Ce/TiO2 Catalyst
BT  - Proceedings of the 2015 2nd International Conference on Machinery, Materials Engineering, Chemical Engineering and Biotechnology
PB  - Atlantis Press
SP  - 418
EP  - 421
SN  - 2352-5401
UR  - https://doi.org/10.2991/mmeceb-15.2016.82
DO  - 10.2991/mmeceb-15.2016.82
ID  - Xu2015/12
ER  -