Method for preparing a zeolite with MTW-type structure

摘要

Preparation of MTW structural type zeolite comprises: mixing at least one source of at least one tetravalent element X and at least one piperidinium compound (I), in an aqueous medium; and hydrothermal treatment of the obtained mixture until the MTW structural type zeolite is formed. Preparation of MTW structural type zeolite comprises: mixing at least one source of at least one tetravalent element X and at least one piperidinium compound of formula (I), in an aqueous medium; and hydrothermal treatment of the obtained mixture until the MTW structural type zeolite is formed. n : number of methylene group comprising 7-10. [Image].