Environmentally-benign catalysts for the selective catalytic reduction of NOx from diesel engines: structure-activity relationship and reaction mechanism aspects

CORC > 生态环境研究中心 > 中国科学院生态环境研究中心 > 大气污染控制中心

	Environmentally-benign catalysts for the selective catalytic reduction of NOx from diesel engines: structure-activity relationship and reaction mechanism aspects
	Liu, Fudong ; Yu, Yunbo ; He, Hong
刊名	CHEMICAL COMMUNICATIONS
	2014
卷号	50 期号:62 页码:8445-8463
ISSN号	1359-7345
中文摘要	Selective catalytic reduction of NOx using NH3 or hydrocarbons (NH3-SCR or HC-SCR) in oxygen-rich exhaust from diesel engines remains a major challenge in environmental catalysis. The development of highly efficient, stable and environmentally-benign catalysts for SCR processes is very important for practical use. In this feature article, the structure-activity relationship of vanadium-free catalysts in the NH3-SCR reaction is discussed in detail, including Fe-. Ce-based oxide catalysts and Fe-, Cu-based zeolite catalysts, which is beneficial for catalyst redesign and activity improvement. Based on our research, a comprehensive mechanism contributing to the performance of Ag/Al2O3 in HC-SCR is provided, giving a clue to the design of a catalytic system with high efficiency.
WOS记录号	WOS:000339228500001
公开日期	2015-03-24
内容类型	期刊论文
源URL	[http://ir.rcees.ac.cn/handle/311016/9276]
专题	生态环境研究中心_大气污染控制中心
推荐引用方式 GB/T 7714	Liu, Fudong,Yu, Yunbo,He, Hong. Environmentally-benign catalysts for the selective catalytic reduction of NOx from diesel engines: structure-activity relationship and reaction mechanism aspects[J]. CHEMICAL COMMUNICATIONS,2014,50(62):8445-8463.
APA	Liu, Fudong,Yu, Yunbo,&He, Hong.(2014).Environmentally-benign catalysts for the selective catalytic reduction of NOx from diesel engines: structure-activity relationship and reaction mechanism aspects.CHEMICAL COMMUNICATIONS,50(62),8445-8463.
MLA	Liu, Fudong,et al."Environmentally-benign catalysts for the selective catalytic reduction of NOx from diesel engines: structure-activity relationship and reaction mechanism aspects".CHEMICAL COMMUNICATIONS 50.62(2014):8445-8463.