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A Cationic Oligomer as an Organic Template for Direct Synthesis of Aluminosilicate ITH Zeolite | |
Lei, Chi1; Dong, Zhuoya2; Martinez, Cristina3; Martinez-Triguero, Joaquin3; Chen, Wei4; Wu, Qinming1; Meng, Xiangju1; Parvulescu, Andrei-Nicolae5; De Baerdemaeker, Trees5; Mueller, Ulrich5; Zheng, Anmin4; Ma, Yanhang2; Zhang, Weiping6; Yokoi, Toshiyuki7; Marler, Bernd8; De Vos, Dirk E.9; Kolb, Ute10; Corma, Avelino3; Xiao, Feng-Shou1
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2020-06-30 | |
发表期刊 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION |
ISSN | 1433-7851 |
EISSN | 1521-3773 |
发表状态 | 已发表 |
DOI | 10.1002/anie.202003282 |
摘要 | There are a large number of zeolites, such as ITH, that cannot be prepared in the aluminosilicate form. Now, the successful synthesis of aluminosilicate ITH zeolite using a simple cationic oligomer as an organic template is presented. Key to the success is that the cationic oligomer has a strong complexation ability with aluminum species combined with a structural directing ability for the ITH structure similar to that of the conventional organic template. The aluminosilicate ITH zeolite has very high crystallinity, nanosheet-like crystal morphology, large surface area, fully four-coordinated Al species, and abundant acidic sites. Methanol-to-propylene (MTP) tests reveal that the Al-ITH zeolite shows much higher selectivity for propylene and longer lifetime than commercial ZSM-5. FCC tests show that Al-ITH zeolite is a good candidate as a shape-selective FCC additive for enhancing propylene and butylene selectivity. |
关键词 | aluminosilicate ITH cationic oligomers direct synthesis MTP reaction zeolites |
收录类别 | SCI ; SCIE ; EI |
语种 | 英语 |
资助项目 | National Key Research and Development Program of China[2017YFB0702803] ; National Natural Science Foundation of China[21703203][21673205][21835002][21875140] ; Shanghai Pujiang Program[17PJ1406400] ; Young Elite Scientist Sponsorship Program by CAST[2017QNRC001] ; CEM, SPST, ShanghaiTech[02161943] ; Spanish Government-MICINN through |
WOS研究方向 | Chemistry |
WOS类目 | Chemistry, Multidisciplinary |
WOS记录号 | WOS:000546109400001 |
出版者 | WILEY-V C H VERLAG GMBH |
WOS关键词 | PHASE-CONTRAST ; CATALYTIC CRACKING ; FRAMEWORK ; SILICA ; METHANOL ; CONVERSION ; AL-ITQ-13 ; OLEFINS ; ITQ-13 ; SSZ-13 |
原始文献类型 | Article |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/122446 |
专题 | 物质科学与技术学院_硕士生 物质科学与技术学院_PI研究组_马延航组 物质科学与技术学院_博士生 |
共同第一作者 | Dong, Zhuoya |
通讯作者 | Wu, Qinming; Parvulescu, Andrei-Nicolae; Ma, Yanhang; Corma, Avelino; Xiao, Feng-Shou |
作者单位 | 1.Zhejiang Univ, Key Lab Appl Chem Zhejiang Prov, Hangzhou 310007, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 3.Univ Politecn Valencia, Inst Tecnol Quim, CSIC, Ave Naranjos S-N, Valencia 46022, Spain 4.Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China 5.BASF SE, RCC PZ-M311, D-67056 Ludwigshafen, Germany 6.Dalian Univ Technol, State Key Lab Fine Chem, Dalian 116012, Peoples R China 7.Tokyo Inst Technol, Chem Resources Lab, Yokohama, Kanagawa 2268503, Japan 8.Ruhr Univ Bochum, Dept Geol Mineral & Geophys, D-44780 Bochum, Germany 9.Katholieke Univ Leuven, Ctr Membrane Separat Adsorpt Catalysis & Spect Su, Celestijnenlaan 200f, B-3001 Leuven, Belgium 10.Johannes Gutenberg Univ Mainz, Inst Inorgan Chem & Analyt Chem, D-555128 Mainz, Germany |
通讯作者单位 | 物质科学与技术学院 |
推荐引用方式 GB/T 7714 | Lei, Chi,Dong, Zhuoya,Martinez, Cristina,et al. A Cationic Oligomer as an Organic Template for Direct Synthesis of Aluminosilicate ITH Zeolite[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2020. |
APA | Lei, Chi.,Dong, Zhuoya.,Martinez, Cristina.,Martinez-Triguero, Joaquin.,Chen, Wei.,...&Xiao, Feng-Shou.(2020).A Cationic Oligomer as an Organic Template for Direct Synthesis of Aluminosilicate ITH Zeolite.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. |
MLA | Lei, Chi,et al."A Cationic Oligomer as an Organic Template for Direct Synthesis of Aluminosilicate ITH Zeolite".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020). |
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