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標題: Effects of Na, Cu, Ni and Co Modifications on the Activity and Characteristics of Rh/Al(2)O(3) Catalysts for NO Reduction
作者: Chang, F.Y.
Chen, J.C.
Wey, M.Y.
關鍵字: NO;Rh/Al(2)O(3);Catalyst modification;Metal;incineration flue-gas;selective reduction;rh/gamma-al2o3;removal
Project: Catalysis Letters
期刊/報告no:: Catalysis Letters, Volume 126, Issue 1-2, Page(s) 207-211.
This study used different metals to modify Rh/Al(2)O(3) catalysts for NO reduction in a simulated waste incineration flue gas containing 6% O(2). The characteristics of the modified catalysts were analyzed using BET, TEM and XRD. The results of the experiment reveal that Na addition can significantly affect the properties of Rh/Al(2)O(3) catalysts on the BET surface area and Rh metal dispersion. Furthermore, Na addition was found to significantly enhance the NO conversion of Rh/Al(2)O(3) at 250-350 degrees C. On the contrary, Cu, Ni, and Co addition was found to have slight suppression effects.
ISSN: 1011-372X
DOI: 10.1007/s10562-008-9608-0
Appears in Collections:環境工程學系所

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