Mesoporous Zeolitic Materials (MZMs) Derived From Zeolite Y Using a Microwave Method for Catalysis

doi:10.3389/fchem.2020.00482

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	Mesoporous Zeolitic Materials (MZMs) Derived From Zeolite Y Using a Microwave Method for Catalysis
	Abdulridha, Samer 1; Jiao, Yilai 1,2; Xu, Shaojun 1; Zhang, Rongxin 1; Garforth, Arthur A.1; Fan, Xiaolei 1
刊名	FRONTIERS IN CHEMISTRY
	2020-06-30
卷号	8 页码:13
关键词	mesoporous materials microwave irradiation post-synthetic treatment zeolite MCM-41 catalysis
ISSN号	2296-2646
DOI	10.3389/fchem.2020.00482
通讯作者	Fan, Xiaolei(xiaolei.fan@manchester.ac.uk)
英文摘要	Mesostructured 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.
资助项目	Higher Committee for Education Development in Iraq ; China Scholarship Council (CSC)[201604910181]
WOS研究方向	Chemistry
语种	英语
出版者	FRONTIERS MEDIA SA
WOS记录号	WOS:000615285800001
资助机构	Higher Committee for Education Development in Iraq ; China Scholarship Council (CSC)
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/159117]
专题	金属研究所_中国科学院金属研究所
通讯作者	Fan, Xiaolei
作者单位	1.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
推荐引用方式 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.