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An efficient microwave-assisted chelation (MWAC) post-synthetic modification method to produce hierarchical Y zeolites

文献类型：期刊论文

作者Abdulridha, Samer2; Zhang, Rongxin2; Xu, Shaojun2; Tedstone, Aleksander2; Ou, Xiaoxia2; Gong, Jiacheng2; Mao, Boyang3; Frogley, Mark4; Bawn, Carlo5; Zhou, Zhaoxia1
刊名MICROPOROUS AND MESOPOROUS MATERIALS
出版日期2021-02-01
卷号311页码:6
ISSN号1387-1811
关键词Hierarchical zeolites Post-synthetic treatment Microwave irradiation Catalysis
DOI10.1016/j.micromeso.2020.110715
通讯作者Yang, Sihai(sihai.yang@manchester.ac.uk) ; Jiao, Yilai(yljiao@imr.ac.cn) ; Fan, Xiaolei(xiaolei.fan@manchester.ac.uk)
英文摘要We report a low-cost, highly energy efficient microwave-assisted chelation (MWAC) method, which enabled the post-synthetic modification of synthetic zeolites for adopting hierarchical structures within minutes. Exemplified by Zeolite Y, hierarchical Y zeolites prepared in this way showed exceptional specific external surface areas of >300 m(2) g(-1) and mesopore volumes of >0.46 cm(3) g(-1). Comparative assessments revealed that developed zeolites have shown significantly improved catalytic activities for catalysis involving large substrates, such as catalytic cracking and hydrocracking of plastics.
资助项目Higher Committee for Education Development in Iraq via a postgraduate research scholarship at The University of Manchester ; China Scholarship Council (CSC)[201604910181] ; National Key Research and Development Project[SQ2019YFE011366]
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science
语种英语
出版者ELSEVIER
WOS记录号WOS:000601002900003
资助机构Higher Committee for Education Development in Iraq via a postgraduate research scholarship at The University of Manchester ; China Scholarship Council (CSC) ; National Key Research and Development Project
源URL[http://ir.imr.ac.cn/handle/321006/158792]  
专题金属研究所_中国科学院金属研究所
通讯作者Yang, Sihai; Jiao, Yilai; Fan, Xiaolei
作者单位1.Loughborough Univ, Loughborough Mat Characterisat Ctr, Loughborough LE11 3TU, Leics, England
2.Univ Manchester, Sch Engn, Dept Chem Engn & Analyt Sci, Oxford Rd, Manchester M13 9PL, Lancs, England
3.Univ Cambridge, Dept Dept Engn, JJ Thomson Ave, Cambridge CB3 0FA, England
4.Diamond Light Source, Harwell Sci & Innovat Campus, Didcot OX11 0DE, Oxon, England
5.Univ Manchester, Sch Nat Sci, Dept Chem, Oxford Rd, Manchester M13 9PL, Lancs, England
6.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China
7.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Oxford Rd, Manchester M13 9PL, Lancs, England
推荐引用方式
GB/T 7714		 Abdulridha, Samer,Zhang, Rongxin,Xu, Shaojun,et al. An efficient microwave-assisted chelation (MWAC) post-synthetic modification method to produce hierarchical Y zeolites[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2021,311:6.
APA Abdulridha, Samer.,Zhang, Rongxin.,Xu, Shaojun.,Tedstone, Aleksander.,Ou, Xiaoxia.,...&Fan, Xiaolei.(2021).An efficient microwave-assisted chelation (MWAC) post-synthetic modification method to produce hierarchical Y zeolites.MICROPOROUS AND MESOPOROUS MATERIALS,311,6.
MLA Abdulridha, Samer,et al."An efficient microwave-assisted chelation (MWAC) post-synthetic modification method to produce hierarchical Y zeolites".MICROPOROUS AND MESOPOROUS MATERIALS 311(2021):6.

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来源：金属研究所

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