DICP OpenIR
Urea solution treatment: A facile and moderate approach to achieve hierarchical zeolite beta
Tian, Fuping1,2; Cao, Chunxiao1,2; Hu, Min1,2; Ju, Xiaohua3; Ru, Qiaofeng1,2; Xiong, Guang2,4; Liu, Xiaoyu1,2; Meng, Changgong1,2
KeywordZeolite Beta Hierarchical Structure Urea Solution Treatment Nopol Synthesis
Source PublicationCATALYSIS COMMUNICATIONS
2016-08-05
ISSN1566-7367
DOI10.1016/j.catcom.2016.05.011
Volume83Pages:66-69
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordSOLID ACID CATALYSTS ; NAOH TREATMENT ; ALPHA-PINENE ; MFI ZEOLITES ; SI/AL RATIO ; PERFORMANCE ; ISOMERIZATION ; OPTIMIZATION ; DESILICATION ; ZSM-5
AbstractHierarchical zeolite beta is successfully obtained via treating microporous zeolite beta with urea solution. Desilication takes place in a mild and stable alkaline media provided by the hydrolysis of urea solution. The hierarchy can be easily controlled by adjusting treatment temperature and time, the amount of urea solution and Si/Al ratio of the starting zeolite without loss of crystallinity. The resultant hierarchical zeolite beta can be directly used in acid catalytic reactions without tedious ammonium exchange, and it exhibits improved catalytic performance in nopol synthesis. (C) 2016 Elsevier B.V. All rights reserved.
Language英语
WOS IDWOS:000379560900016
PublisherELSEVIER SCIENCE BV
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/321008/170375
Collection中国科学院大连化学物理研究所
Corresponding AuthorTian, Fuping
Affiliation1.Dalian Univ Technol, Sch Chem, 2 Linggong Rd,POB 288, Dalian 116024, Peoples R China
2.Dalian Univ Technol, State Key Lab Fine Chem, 2 Linggong Rd,POB 288, Dalian 116024, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian Natl Lab Clean Energy, Dalian 116021, Peoples R China
4.Dalian Univ Technol, Sch Chem Engn, 2 Linggong Rd,POB 288, Dalian 116024, Peoples R China
Recommended Citation
GB/T 7714
Tian, Fuping,Cao, Chunxiao,Hu, Min,et al. Urea solution treatment: A facile and moderate approach to achieve hierarchical zeolite beta[J]. CATALYSIS COMMUNICATIONS,2016,83:66-69.
APA Tian, Fuping.,Cao, Chunxiao.,Hu, Min.,Ju, Xiaohua.,Ru, Qiaofeng.,...&Meng, Changgong.(2016).Urea solution treatment: A facile and moderate approach to achieve hierarchical zeolite beta.CATALYSIS COMMUNICATIONS,83,66-69.
MLA Tian, Fuping,et al."Urea solution treatment: A facile and moderate approach to achieve hierarchical zeolite beta".CATALYSIS COMMUNICATIONS 83(2016):66-69.
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