Increasing the selectivity to ethylene in the MTO reaction by enhancing diffusion limitation in the shell layer of SAPO-34 catalyst

doi:10.1039/c7cc09239c

	Increasing the selectivity to ethylene in the MTO reaction by enhancing diffusion limitation in the shell layer of SAPO-34 catalyst
	Song, Chunshan 1,3,5; Liu, Zhongmin 2,6; Zhong, Jiawei 2,3,4; Han, Jingfeng 2; Wei, Yingxu 2; Xu, Shutao 2; He, Yanli 2; Zheng, Yijun 2; Ye, Mao 2; Guo, Xinwen 3
刊名	CHEMICAL COMMUNICATIONS
	2018-03-28
卷号	54 期号:25 页码:3146-3149
ISSN号	1359-7345
DOI	10.1039/c7cc09239c
文献子类	Article
英文摘要	The zinc cation accommodation in the cavities of the shell layer and the facilitated aromatic formation over the zinc cation modified SAPO-34 with a core-shell like structure introduce extra diffusion limitation for bulky hydrocarbons, which increases the selectivity to ethylene and the ethylene to propylene ratio at the initial stage of the MTO reaction.
WOS关键词	TO-OLEFIN CATALYSIS ; CRYSTALLIZATION PROCESS ; METHANOL CONVERSION ; PRODUCT SELECTIVITY ; HZSM-5 CATALYSTS ; MOLECULAR-SIEVES ; SI DISTRIBUTION ; HYDROCARBONS ; CRYSTALS ; HSAPO-34
WOS研究方向	Chemistry
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000428845500016
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/169020]
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	Liu, Zhongmin; Wei, Yingxu
作者单位	1.Penn State Univ, Dept Chem Engn, University Pk, PA 16802 USA 2.Chinese Acad Sci, State Energy Low Carbon Catalysis & Engn R&D Ctr, IChEM Collaborat Innovat Ctr Chem Energy Mat, Dalian Natl Lab Clean Energy,Dalian Inst Chem Phy, Dalian 116023, Peoples R China 3.Dalian Univ Technol, Sch Chem Engn, PSU DUT Joint Ctr Energy Res, State Key Lab Fine Chem, Dalian 116024, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Penn State Univ, Dept Energy & Mineral Engn, EMS Energy Inst, University Pk, PA 16802 USA 6.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Peoples R China
推荐引用方式 GB/T 7714	Song, Chunshan,Liu, Zhongmin,Zhong, Jiawei,et al. Increasing the selectivity to ethylene in the MTO reaction by enhancing diffusion limitation in the shell layer of SAPO-34 catalyst[J]. CHEMICAL COMMUNICATIONS,2018,54(25):3146-3149.
APA	Song, Chunshan.,Liu, Zhongmin.,Zhong, Jiawei.,Han, Jingfeng.,Wei, Yingxu.,...&Guo, Xinwen.(2018).Increasing the selectivity to ethylene in the MTO reaction by enhancing diffusion limitation in the shell layer of SAPO-34 catalyst.CHEMICAL COMMUNICATIONS,54(25),3146-3149.
MLA	Song, Chunshan,et al."Increasing the selectivity to ethylene in the MTO reaction by enhancing diffusion limitation in the shell layer of SAPO-34 catalyst".CHEMICAL COMMUNICATIONS 54.25(2018):3146-3149.