| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6501164 | Applied Catalysis B: Environmental | 2014 | 8 Pages |
Abstract
- CHFS route had resulted in highly dispersed and strongly interacted (SMSI) CeO2 over the TiO2 support.
- SC-CexTiO2 catalysts showed superior SCR activity with broad operation temperature windows.
- SMSI had promoted enriched surface oxygen vacancies, facilitating the formation NO2 and nitrite species for SCR process.
- SMSI lowered the NH3 oxidation ability of CeO2, extending the SCR operation temperature window for SC-CexTiO2 catalysts.
- We expect to shed some lights on the development of advanced SMSI catalysts for SCR application.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Yue Liu, Weiyuan Yao, Xiaoli Cao, Xiaole Weng, Yan Wang, Haiqiang Wang, Zhongbiao Wu,