Issue 44, 2018

EU-7 zeolite: a synthetic BIK type zeolite with high hydrothermal stability

Abstract

EU-7 zeolite with Si/Al ratio of 15 is identified as a BIK type zeolite. The framework charge is compensated with Cs+ cations located in 8-ring channels at regular distances. Even partially exchanged, Cu-loaded EU-7 is active in NH3-SCR and withstands hydrothermal aging at 900 °C needed for application in diesel particulate filters.

Graphical abstract: EU-7 zeolite: a synthetic BIK type zeolite with high hydrothermal stability

Supplementary files

Article information

Article type
Communication
Submitted
20 Нау. 2018
Accepted
08 Мам. 2018
First published
08 Мам. 2018

Chem. Commun., 2018,54, 5626-5629

EU-7 zeolite: a synthetic BIK type zeolite with high hydrothermal stability

M. De Prins, E. Verheyen, S. Kerkhofs, A. Hoffmann, G. Vanbutsele, S. P. Sree, S. Radhakrishnan, L. Van Tendeloo, E. Breynaert, C. E. A. Kirschhock, F. Schütze and J. A. Martens, Chem. Commun., 2018, 54, 5626 DOI: 10.1039/C8CC02227E

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