Growth of Cu/SSZ-13 on SiC for selective catalytic reduction of NO with NH3

doi:10.1016/S1872-2067(17)62870-5

	Growth of Cu/SSZ-13 on SiC for selective catalytic reduction of NO with NH3
	Zhou, Tiaoyun 2,3,4,5; Pan, Xiulian 3; Bao, Xinhe 3; Yuan, Qing 1,3
刊名	CHINESE JOURNAL OF CATALYSIS
	2018-01-18
卷号	39 期号:1 页码:71-78
关键词	Zeolite Ssz-13 Silicon Carbide Selective Catalytic Reduction By Ammonia
ISSN号	1872-2067
DOI	10.1016/S1872-2067(17)62870-5
文献子类	Article
英文摘要	Silicon carbide (SiC) was used as a support for SSZ-13 zeolite in an attempt to improve the high-temperature stability and activity of Cu/SSZ-13 in the selective catalytic reduction (SCR) of NO with NH3. SSZ-13 was grown via a hydrothermal method using the silicon and silica contained in SiC as the source of silicon, which led to the formation of a chemically bonded SSZ-13 layer on SiC. Characterization using X-ray diffraction, scanning electron microscopy, and N-2 adsorption-desorption isotherms revealed that the alkali content strongly affected the purity of zeolite and the crystallization time affected the coverage and crystallinity of the zeolite layer. Upon ion exchange, the resulting Cu/SSZ-13@SiC catalyst exhibited enhanced activity in NH3-SCR in the high-temperature region compared with the unsupported Cu/SSZ-13. Thus, the application temperature was extended with the use of SiC as the support. (C) 2018, Dalian Institute of Chemical Physics, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved.
WOS关键词	SILICON-CARBIDE ; NITRIC-OXIDE ; ZEOLITE ; AMMONIA ; SCR ; DEACTIVATION ; HYDROGEN ; AG/AL2O3 ; SUPPORT ; SAPO-34
WOS研究方向	Chemistry ; Engineering
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000428822100010
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/169168]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Pan, Xiulian; Bao, Xinhe
作者单位	1.Dalian Nationalities Univ, Sch Phys & Mat Engn, Key Lab New Energy & Rare Earth Resource Utilizat, State Ethn Affairs Commiss, Dalian 116600, Liaoning, Peoples R China 2.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Tiaoyun,Pan, Xiulian,Bao, Xinhe,et al. Growth of Cu/SSZ-13 on SiC for selective catalytic reduction of NO with NH3[J]. CHINESE JOURNAL OF CATALYSIS,2018,39(1):71-78.
APA	Zhou, Tiaoyun,Pan, Xiulian,Bao, Xinhe,&Yuan, Qing.(2018).Growth of Cu/SSZ-13 on SiC for selective catalytic reduction of NO with NH3.CHINESE JOURNAL OF CATALYSIS,39(1),71-78.
MLA	Zhou, Tiaoyun,et al."Growth of Cu/SSZ-13 on SiC for selective catalytic reduction of NO with NH3".CHINESE JOURNAL OF CATALYSIS 39.1(2018):71-78.