Abstract
A facile and green route has been developed for the synthesis of hierarchical zeolite catalysts by recycling of waste mother-liquors. After three recycles of mother-liquors, the obtained hierarchical SAPO-34 zeolites retain high crystallinity, texture properties, and acidity, as well as excellent MTO catalytic performance as compared to the initially prepared catalysts.
Original language | English |
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Pages (from-to) | 11987-11989 |
Number of pages | 3 |
Journal | Chemical Communications |
Volume | 51 |
Issue number | 60 |
DOIs | |
Publication status | Published - 4 Aug 2015 |
Externally published | Yes |