Method of obtaining mesoporous and micro-mesoporous materials containing AISBA-15 with high aluminum content

摘要

The subject of the application is a method of obtaining mesoporous and micro-mesoporous materials containing AlSBA-15 with high aluminum content (Si / Al = 7), characterized in that the synthesis is carried out using nitric acid (V) as a solvent. The present application also covers a micro-mesoporous carrier obtained by the above method, characterized in that in the preparation (AlSBA-15 + zeolite) zeolite Beta, Mordenite, ZSM-5, Y are added at the synthesis stage.