Synthesis of hierarchical zeolites using an inexpensive mono-quaternary ammonium surfactant as mesoporogen
- Zhu, X.
- Rohling, Roderigh
- Filonenko, G.
- Mezari, B.
- Hofmann, J.P.
- Asahina, S.
- Hensen, E.J.M.
DOIAbstract
A simple amphiphilic surfactant containing a mono-quaternary ammonium head group (N-methylpiperidine) is effective in imparting substantial mesoporosity during synthesis of SSZ-13 and ZSM-5 zeolites. Highly mesoporous SSZ-13 prepared in this manner shows greatly improved catalytic performance in the methanol-to-olefins reaction compared to bulk SSZ-13
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