Abstract
This study described a template-free method for the synthesis of hierarchically macro-mesoporous Mn-TiO2 catalysts. The promoting effect of Mn doping and the hierarchically macro-mesoporous architecture on TiO2 based catalysts was also investigated for the selective reduction of NO with NH3. The results show that the catalytic performance of TiO2 based catalysts was improved greatly after Mn doping. Meanwhile, the Mn-TiO2 catalyst with the hierarchically macro-mesoporous architecture has a better catalytic activity than that without such an architecture.
Original language | English |
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Pages (from-to) | 43-49 |
Number of pages | 7 |
Journal | Frontiers of Chemical Science and Engineering |
Volume | 12 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Mar 2018 |
Externally published | Yes |
Keywords
- hierarchically macro-mesoporous structure
- Mn-doping
- selective catalytic reduction
- titania
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Physical Chemistry and characterization(PC2)
Johan Wouters (Manager) & Carmela Aprile (Manager)
Technological Platform Physical Chemistry and characterizationFacility/equipment: Technological Platform