HOLLOW SPHERICAL ZEOLITE IM-5 AND PREPARATION METHOD THEREFOR

摘要

Provided are hollow spherical zeolite IM-5 and a preparation method therefor. A cation quaternary ammonium salt surfactant having a long carbon chain is added to an zeolite IM-5 preparation system, where the molar ratio of a template agent/the surfactant is between approximately 0.3 and approximately 4.5, and hollow spherical zeolite IM-5 is generated via the micelle effect of the surfactant. The structure facilitates material mass transfer of a reaction process.