Dual template synthesis of a highly mesoporous SSZ-13 zeolite with improved stability in the methanol-to-olefins reaction | Zendy

Leilei Wu | Zendy; Volkan Degirmenci | Zendy; Pieter C. M. M. Magusin | Zendy; Bartłomiej M. Szyja | Zendy; Emiel J. M. Hensen | Zendy

Open Access

Dual template synthesis of a highly mesoporous SSZ-13 zeolite with improved stability in the methanol-to-olefins reaction

Author(s) -

Leilei Wu,

Volkan Degirmenci,

Pieter C. M. M. Magusin,

Bartłomiej M. Szyja,

Emiel J. M. Hensen

Publication year - 2012

Publication title -

chemical communications

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.837

H-Index - 333

eISSN - 1364-548X

pISSN - 1359-7345

DOI - 10.1039/c2cc33994c

Subject(s) - zeolite , mesoporous material , methanol , ammonium hydroxide , catalysis , brønsted–lowry acid–base theory , chemistry , hydroxide , chemical engineering , inorganic chemistry , organic chemistry , engineering

The dual template synthesis of zeolite SSZ-13 by use of trimethyl-adamantanammonium hydroxide and a diquaternary-ammonium mesoporogen induces considerable mesoporosity without impeding zeolite microporosity. The strongly improved accessibility of Brønsted sites in mesoporous SSZ-13 increases its stability during application as an acid catalyst in the methanol-to-olefins reaction.

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