High Aluminum Content Beta Zeolite as an Active Lewis Acid Catalyst for gamma-Valerolactone Decarboxylation

doi:10.1021/acs.iecr.9b01604

	High Aluminum Content Beta Zeolite as an Active Lewis Acid Catalyst for gamma-Valerolactone Decarboxylation
	Wang, Xue 1,2; Zeng, Jing 1; Lu, Xingmei 2,3; Xin, Jiayu 2,3; Zhang, Suojiang 2,3
刊名	INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
	2019-07-10
卷号	58 期号:27 页码:11841-11848
ISSN号	0888-5885
DOI	10.1021/acs.iecr.9b01604
英文摘要	Butene plays an essential role in the area of petrochemical industry. The production of butene from the biomass-derived platform molecule gamma-valerolactone (GVL) is of great interest. GVL decarboxylation reaction occurred under high temperature because the catalytic activity of the catalysts used before was not efficient for this reaction. In this work, beta zeolite with Si:Al = 5 was synthesized and used for GVL decarboxylation. It exhibited a higher catalytic performance than other commercial zeolites due to a large number of Lewis acid sites and relatively large micropore size. At 300 degrees C, 99.5% GVL conversion and 98% butene yield were obtained after condition optimizing. For further research, the influence of the Bronsted/Lewis acid ratio was investigated, and it turned out that Lewis acid was more active than Bronsted acid in crystalline material on GVL decarboxylation for the first time.
资助项目	National Key R&D Program of China[2018YFB1501600] ; National Natural Science Foundation of China[21878314] ; National Natural Science Foundation of China[21878292] ; National Natural Science Foundation of China[21576269] ; National Natural Science Foundation of China[21476234]
WOS关键词	LEVULINIC ACID ; BIOMASS ; CONVERSION ; FUELS ; ALKYLATION ; HYDROCARBONS ; SELECTIVITY ; ISOBUTANE ; 1-BUTENE ; ALKANES
WOS研究方向	Engineering
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000475537000023
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.ipe.ac.cn/handle/122111/30471]
专题	中国科学院过程工程研究所
通讯作者	Xin, Jiayu; Zhang, Suojiang
作者单位	1.Shenyang Normal Univ, Sch Chem & Chem Engn, Shenyang 110034, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing Key Lab Ion Liquids Clean Proc,CAS Key La, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Sch Chem & Engn, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Xue,Zeng, Jing,Lu, Xingmei,et al. High Aluminum Content Beta Zeolite as an Active Lewis Acid Catalyst for gamma-Valerolactone Decarboxylation[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2019,58(27):11841-11848.
APA	Wang, Xue,Zeng, Jing,Lu, Xingmei,Xin, Jiayu,&Zhang, Suojiang.(2019).High Aluminum Content Beta Zeolite as an Active Lewis Acid Catalyst for gamma-Valerolactone Decarboxylation.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,58(27),11841-11848.
MLA	Wang, Xue,et al."High Aluminum Content Beta Zeolite as an Active Lewis Acid Catalyst for gamma-Valerolactone Decarboxylation".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 58.27(2019):11841-11848.