論文

査読有り
2015年10月

Organic structure-directing agent-free synthesis of NES-type zeolites using EU-1 seed crystals

MICROPOROUS AND MESOPOROUS MATERIALS
  • Kenta Iyoki
  • ,
  • Masafumi Takase
  • ,
  • Keiji Itabashi
  • ,
  • Koki Muraoka
  • ,
  • Watcharop Chaikittisilp
  • ,
  • Tatsuya Okubo

215
開始ページ
191
終了ページ
198
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.micromeso.2015.05.042
出版者・発行元
ELSEVIER SCIENCE BV

NES-type aluminosilicate zeolites are successfully obtained for the first time without using organic structure-directing agents by the addition of zeolite EU-1, EUO-type aluminosilicate zeolites, as the seed crystals. Crystal growth of the NES-type zeolite using seed crystals with the different topology is presumed to be due to their structural similarities. The product phases in the seeded synthesis are strongly affected by the initial gel compositions such as SiO2/Al2O3 and Na2O/SiO2 ratios, and the pure NES-type zeolite is obtained only in a narrow region. Obtained product showed comparable pore characteristics to those of the NES-type zeolites synthesized using OSDAs. (C) 2015 Elsevier Inc. All rights reserved.


リンク情報
DOI
https://doi.org/10.1016/j.micromeso.2015.05.042
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000358393900023&DestApp=WOS_CPL
URL
http://orcid.org/0000-0002-1111-7111
ID情報
  • DOI : 10.1016/j.micromeso.2015.05.042
  • ISSN : 1387-1811
  • eISSN : 1873-3093
  • ORCIDのPut Code : 31154215
  • Web of Science ID : WOS:000358393900023

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