DICP OpenIR
Organic promoter-driven fast synthesis of zeolite beta and its acceleration mechanism
Zhao, Dongpu1,2; Chu, Weifeng1,2; Wang, Yanan1,2; Zhu, Xiangxue1; Li, Xiujie1; Xie, Sujuan1; An, Jie1; Xin, Wenjie1; Liu, Shenglin1; Xu, Longya1
Corresponding AuthorLiu, Shenglin(slliu@dicp.ac.cn) ; Xu, Longya(lyxu@dicp.ac.cn)
Source PublicationJOURNAL OF MATERIALS CHEMISTRY A
2018-12-21
ISSN2050-7488
DOI10.1039/c8ta07879c
Volume6Issue:47Pages:24614-24624
Funding ProjectNational Natural Science Foundation of China[21773233] ; Natural Science Foundation of Liaoning Province[201602740] ; DICP[ZZBS201806] ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program[2015R009]
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program
WOS SubjectChemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
WOS Research AreaChemistry ; Energy & Fuels ; Materials Science
WOS KeywordDIRECT AMINATION ; HYDROTHERMAL CONVERSION ; ORGANOTEMPLATE-FREE ; ASSISTED SYNTHESIS ; OLEFIN METATHESIS ; CRYSTALLIZATION ; ALKYLATION ; CATALYST ; ISOBUTYLENE ; COMPOSITE
AbstractZeolite beta, an important catalytic material widely applied in the petrochemical field, is typically prepared under hydrothermal conditions. However, it usually suffers from the drawback of relatively long crystallization time. Herein, we show that the crystallization rate of zeolite beta can be accelerated by a factor of as much as about nine via the addition of the low-toxic and cost-effective pentacyclic lactam N-methyl-2-pyrrolidone (NMP) as a promoter'. Using characterization techniques, we demonstrate that the pentacyclic lactam induces the fast formation of secondary building units (SBUs) and enhances the formation rate of the activated TEA(+) species responsible for the nucleation of beta crystals. More importantly, the as-synthesized beta exhibited high product yield (above 85 wt%) and good performance in the direct amination of isobutene (i-C4H8) to tert-butylamine reaction.
Language英语
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Natural Science Foundation of Liaoning Province ; DICP ; DICP ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program ; K. C. Wong Education Foundation and Dalian Eminent Young Scientist Program
WOS IDWOS:000452482900071
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/166405
Collection中国科学院大连化学物理研究所
Corresponding AuthorLiu, Shenglin; Xu, Longya
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Zhao, Dongpu,Chu, Weifeng,Wang, Yanan,et al. Organic promoter-driven fast synthesis of zeolite beta and its acceleration mechanism[J]. JOURNAL OF MATERIALS CHEMISTRY A,2018,6(47):24614-24624.
APA Zhao, Dongpu.,Chu, Weifeng.,Wang, Yanan.,Zhu, Xiangxue.,Li, Xiujie.,...&Xu, Longya.(2018).Organic promoter-driven fast synthesis of zeolite beta and its acceleration mechanism.JOURNAL OF MATERIALS CHEMISTRY A,6(47),24614-24624.
MLA Zhao, Dongpu,et al."Organic promoter-driven fast synthesis of zeolite beta and its acceleration mechanism".JOURNAL OF MATERIALS CHEMISTRY A 6.47(2018):24614-24624.
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