Abstract
Ultrastable acidic mesoporous aluminosilicates (MCM-48-S, MCM-48-SH, MCM-41-S) with mesostructures, strong acidity, and high hydrothermal stability was synthesized from assembly of cetyltriammonium bromide (CTAB) and pre-formed zeolite Beta seed. The catalytic application of the solid acid catalysts (HMCM-41-S and HMCM-48-SH) was demonstrated with the Friedel-Crafts acylation of aromatics. High conversion (>90%) and high selectivity (100%) were obtained.
| Original language | English |
|---|---|
| Pages (from-to) | 365-370 |
| Number of pages | 6 |
| Journal | Catalysis Today |
| Volume | 93-95 |
| DOIs | |
| Publication status | Published - Sept 1 2004 |
| Externally published | Yes |
| Event | Selections from the Presentations of the 3rd Asia-Pacific Congress - Dalian, China Duration: Oct 12 2003 → Oct 12 2003 |
Keywords
- Acylation
- Anisole
- Mesoporous aluminosilicates
- Zeolite seed
ASJC Scopus subject areas
- Catalysis
- General Chemistry
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