Facile one-pot solvent-free synthesis of hierarchical ZSM-5 for methanol to gasoline conversion†
Abstract
A hierarchical ZSM-5 zeolite with high crystallinity, high surface area, adjustable Si/Al ratio and suitable acidic properties was synthesized by a one-pot solvent-free method. The resultant zeolite exhibited complete methanol conversion, high C5+ selectivity (>60%) and a long lifetime (350 h) in the MTG process.