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Mesoporous Zeolitic Materials (MZMs) Derived From Zeolite Y Using a Microwave Method for Catalysis
Abdulridha, Samer1; Jiao, Yilai1,2; Xu, Shaojun1; Zhang, Rongxin1; Garforth, Arthur A.1; Fan, Xiaolei1
Corresponding AuthorFan, Xiaolei(xiaolei.fan@manchester.ac.uk)
2020-06-30
Source PublicationFRONTIERS IN CHEMISTRY
ISSN2296-2646
Volume8Pages:13
AbstractMesostructured zeolitic materials (MZMs) with relatively high acidity in comparison with the mesoporous siliceous MCM-41 were prepared via an efficient, mild, and simple post-synthetic treatment of Y zeolite facilitated by microwave irradiation, i.e., microwave-assisted chelation (MWAC). The disordered mesoporous aluminosilicates materials (DMASs) of MZM were created from Y zeolite in the absence of using mesoscale templates. The prepared DMASs showed the good mesoporous features with the mesopore area and volume of similar to 260 m(2) g(-1) and similar to 0.37 cm(3) g(-1), respectively, and with the mesopore sizes distributed in a range of 2-10 nm. MZMs possess a total acidity of about 0.6 mmol g(-1) and exhibited comparatively superior catalytic activity to the parent Y zeolite and MCM-41 in the vapor phase catalytic dealkylation of 1,3,5-triisopropylbenzene (TiPBz) and liquid phase catalytic aldol condensation of benzaldehyde with 1-heptanal. Although the yield loss was inevitable for preparing MZMs using the MWAC method, the preliminary economic analysis of the preparation cost of MZMs showed the promise. Additionally, a comprehensive comparison of the state-of-the-art mesoporous materials concerning their sustainable aspects was made, showing that MZMs are promising mesoporous materials for further development and functionalization for catalysis.
Keywordmesoporous materials microwave irradiation post-synthetic treatment zeolite MCM-41 catalysis
Funding OrganizationHigher Committee for Education Development in Iraq ; China Scholarship Council (CSC)
DOI10.3389/fchem.2020.00482
Indexed BySCI
Language英语
Funding ProjectHigher Committee for Education Development in Iraq ; China Scholarship Council (CSC)[201604910181]
WOS Research AreaChemistry
WOS SubjectChemistry, Multidisciplinary
WOS IDWOS:000615285800001
PublisherFRONTIERS MEDIA SA
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/159118
Collection中国科学院金属研究所
Corresponding AuthorFan, Xiaolei
Affiliation1.Univ Manchester, Dept Chem Engn & Analyt Sci, Sch Engn, Manchester, Lancs, England
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang, Peoples R China
Recommended Citation
GB/T 7714
Abdulridha, Samer,Jiao, Yilai,Xu, Shaojun,et al. Mesoporous Zeolitic Materials (MZMs) Derived From Zeolite Y Using a Microwave Method for Catalysis[J]. FRONTIERS IN CHEMISTRY,2020,8:13.
APA Abdulridha, Samer,Jiao, Yilai,Xu, Shaojun,Zhang, Rongxin,Garforth, Arthur A.,&Fan, Xiaolei.(2020).Mesoporous Zeolitic Materials (MZMs) Derived From Zeolite Y Using a Microwave Method for Catalysis.FRONTIERS IN CHEMISTRY,8,13.
MLA Abdulridha, Samer,et al."Mesoporous Zeolitic Materials (MZMs) Derived From Zeolite Y Using a Microwave Method for Catalysis".FRONTIERS IN CHEMISTRY 8(2020):13.
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