| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7698212 | Journal of Rare Earths | 2016 | 6 Pages |
Abstract
The interactions of ceria with the metal and support lead copper species mainly in the form of surface CuO clusters. It facilitates the fast NH3-SCR at low temperatures via enhanced NO2 production from NO oxidation, but makes against the high-temperature reaction due to the reduced supply of the reductant via catalyzing NH3 oxidation. The inhibition is also attributed to the decreases in the amounts of isolated Cu2+ and acid sites
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Chemistry (General)
Authors
Xuesong (åéªæ¾), Xiaodong (å´æä¸), Duan (ç¿ ç«¯), Lei (ç³ ç£),