Research Progress on Hierarchically Porous Zeolites: Structural Control, Synthesis and Catalytic Applications

doi:10.15541/jim20170255

	Research Progress on Hierarchically Porous Zeolites: Structural Control, Synthesis and Catalytic Applications
	Chen Hang-Rong ; Zhou Xiao-Xia ; Shi Jian-Lin
刊名	JOURNAL OF INORGANIC MATERIALS
	2018
卷号	33 期号:2 页码:113
关键词	hierarchically porous zeolite structure control macropore/mesopore/micropore catalysis review
ISSN号	1000-324X
DOI	10.15541/jim20170255
英文摘要	Zeolite has an excellent ion-exchange property, rich acid sites and good structure and catalysis stability. Therefore, it has been widely used in many fields, i.e., industrial catalysis, separation and adsorption, etc. However, the application of zeolite is greatly limited in many catalytic reactions involved in the large molecules due to its smaller micropore size (<1.5 nm). The introduction of hierarchically porous structure into conventional zeolite crystals not only keeps their crystalline framework, acidic active sites and high thermal and hydrothermal stability, but also accelerates the diffusion/transfer of larger molecules and greatly decreases the formation of carbon residue, thus prolonging the catalyst life, which enables them more popular applications in the catalytic field. Herein, the recent research progresses of the control of pore structural, the synthesis strategy and mechanism of some typical kinds of hierarchically porous zeolites, including disordered mesoporous/macroporous structure, ordered mesoporous/macroporous structure, dual mesopore structure with certain orientation, hollow structure and macroporous-mesoporous-microporous structure, etc, are concluded. In addition, the application progresses of these hierarchically porous zeolites in catalytic fields are summarized. Compared with the conventional zeolites and amorphous mesopore materials, the novel hierarchically porous zeolites show more excellent catalytic performance due to the crystalline framework and the introduce of hierarchically pore structure. Finally, an outlook for the hierarchically porous zeolite promising development in the future is put forward.
学科主题	Materials Science, Ceramics
出版者	SCIENCE PRESS
WOS记录号	WOS:000429158800001
资助机构	National Program on Key Basic Research Project (2013CB933200) ; National Natural Science Foundation of China (51502330) ; Project of State Key Laboratory of High Performance Ceramics and Superfine Microstructures (SKL201604) ; Shanghai International Cooperation Project (16520710200) ; National Program on Key Basic Research Project (2013CB933200) ; National Natural Science Foundation of China (51502330) ; Project of State Key Laboratory of High Performance Ceramics and Superfine Microstructures (SKL201604) ; Shanghai International Cooperation Project (16520710200)
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/24464]
专题	中国科学院上海硅酸盐研究所
作者单位	1.[Chen Hang-Rong 2.Zhou Xiao-Xia 3.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Chen Hang-Rong,Zhou Xiao-Xia,Shi Jian-Lin. Research Progress on Hierarchically Porous Zeolites: Structural Control, Synthesis and Catalytic Applications[J]. JOURNAL OF INORGANIC MATERIALS,2018,33(2):113, 127.
APA	Chen Hang-Rong,Zhou Xiao-Xia,&Shi Jian-Lin.(2018).Research Progress on Hierarchically Porous Zeolites: Structural Control, Synthesis and Catalytic Applications.JOURNAL OF INORGANIC MATERIALS,33(2),113.
MLA	Chen Hang-Rong,et al."Research Progress on Hierarchically Porous Zeolites: Structural Control, Synthesis and Catalytic Applications".JOURNAL OF INORGANIC MATERIALS 33.2(2018):113.