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Synthesis of nanosized SAPO-34 with the assistance of bifunctional amine and seeds

文献类型：期刊论文

作者Xu, Shutao1; Liu, Zhongmin1; Wu, Pengfei1,2; Yang, Miao1; Sun, Lijing1,2; Zeng, Shu1,2; Tian, Peng1
刊名CHEMICAL COMMUNICATIONS
出版日期2018-10-11
卷号54期号:79页码:11160-11163
ISSN号1359-7345
DOI10.1039/c8cc05871g
通讯作者Tian, Peng(tianpeng@dicp.ac.cn) ; Liu, Zhongmin(liuzm@dicp.ac.cn)
英文摘要Nanosized SAPO-34 with a tunable silica content (acidity) has been synthesized with the assistance of bifunctional amine 1-[2-(2-hydroxyethoxy)ethyl]piperazine (HEEP) or its analog 1-(2-hydroxyethyl)piperazine (HEP), in which the piperazinyl group acting as a co-template prompts the formation of the pure CHA phase, and the hydroxyl/ether groups help inhibit the crystal growth. The resultant nanocrystallines possess a large amount of Si(4Al) species, improve transport properties as confirmed by IGA, and thus exhibit enhanced MTO catalytic performance.
WOS关键词DIRECTED SYNTHESIS ; CATALYSTS ; METHANOL ; HYDROISOMERIZATION ; ORGANOSILANE ; NANOCRYSTALS ; PERFORMANCE
WOS研究方向Chemistry
语种英语
WOS记录号WOS:000446095100021
出版者ROYAL SOC CHEMISTRY
源URL[http://cas-ir.dicp.ac.cn/handle/321008/166980]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者Liu, Zhongmin; Tian, Peng
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Natl Engn Lab Methanol Olefins, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Shutao,Liu, Zhongmin,Wu, Pengfei,et al. Synthesis of nanosized SAPO-34 with the assistance of bifunctional amine and seeds[J]. CHEMICAL COMMUNICATIONS,2018,54(79):11160-11163.
APA Xu, Shutao.,Liu, Zhongmin.,Wu, Pengfei.,Yang, Miao.,Sun, Lijing.,...&Tian, Peng.(2018).Synthesis of nanosized SAPO-34 with the assistance of bifunctional amine and seeds.CHEMICAL COMMUNICATIONS,54(79),11160-11163.
MLA Xu, Shutao,et al."Synthesis of nanosized SAPO-34 with the assistance of bifunctional amine and seeds".CHEMICAL COMMUNICATIONS 54.79(2018):11160-11163.

入库方式： OAI收割

来源：大连化学物理研究所

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