Controlling the morphologies and crystal growth orientations of H-ZSM-5: their impact on the structure-diffusion-performance relationship in the methanol-to-propylene reaction
Wei Zhang, Xiaohu Wang, Zhiwei Wu, Zhikai Li, Yong Xiaojing, Yanlong Gu, Jianguo Wang
Abstract
The superior performance of the nano-sheet ZSM-5 was attributed to its higher distribution ratio of framework Al in the straight and sinusoidal channel, faster higher diffusion rate along the b axis orientation, and fewer framework defects.
Topics & Concepts
ZSM-5MethanolDiffusionCatalysisChemistryCrystal (programming language)Chemical engineeringMaterials scienceOrganic chemistryZeoliteThermodynamicsComputer sciencePhysicsEngineeringProgramming languageZeolite Catalysis and SynthesisCatalytic Processes in Materials ScienceCatalysis and Oxidation Reactions