In situ DRIFTS Study of NO reduction by NH3 over Fe-Ce-Mn/ZSM-5 Catalysts
Introduction Fe/ ZSM-5 catalysts have been reported to be active for the selective catalytic reduction of nitrogen oxides at high temperature in the presence of water vapor, even in the presence of SO2 . In order to avoid reheating of the flue gas as well as deposition of dust on the catalyst, highly active catalysts for low temperature SCR have be developed. Experimental Fe-Ce-Mn/ZSM-5 catalysts were prepared and performance of catalysts in NO selective catalytic reduction with NH3 were tested in the temperature range of 100～500℃. In situ diffuse reflectance infrared transform spectroscopy (DRIFTS) study was carried out.
Guangying Zhou Daiqi Ye Biaocheng Zhong Wenhui Wang Xiaojian Guan
College of Environmental Science and Engineering, South China University of Technology, Guangzhou 510006, China Chinas Ministry of Education Key Laboratory for Air pollution control and Ecological restoration in industrial accumulation area, South China
国际会议
6th International Conference on Environmental Catalysis(第六届国际环境催化大会 ICEC 2010)
北京
英文
449-449
2010-09-12（万方平台首次上网日期，不代表论文的发表时间）