Abstract
In the presence of tetraethylammonium hydroxide, the chiral polymorph A enriched β-zeolite was synthesized. The crystallization process of polymorph A enriched β-zeolite and the key factors that lead to the enrichment of polymorph A during crystallization were investigated. The results show that the enrichment of chiral polymorph A occurred in the early stage of crystallization and the degree of the enrichment of polymorph A did not change during the crystallization.
Original language | English |
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Pages (from-to) | 494-498 |
Number of pages | 5 |
Journal | Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities |
Volume | 34 |
Issue number | 3 |
DOIs | |
Publication status | Published - Mar 2013 |
Externally published | Yes |
Keywords
- Chiral zeolite
- Polymorph A
- β-zeolite