Maximizing sinusoidal channels of HZSM-5 for high shape-selectivity to p-xylene

Full utilization of ZSM-5 shape-selectivity is restricted by crystal external surface acid sites and co-existence of two different sized channels. Here, the authors synthesize reverse Al zoned ZSM-5 with sinusoidal channel preferentially opened to its inert external surface to achieve 99.3% p-xylene...

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Bibliographic Details
Main Authors: Chuanfu Wang, Lei Zhang, Xin Huang, Yufei Zhu, Gang (Kevin) Li, Qinfen Gu, Jingyun Chen, Linge Ma, Xiujie Li, Qihua He, Junbo Xu, Qi Sun, Chuqiao Song, Mi Peng, Junliang Sun, Ding Ma
Format: Article
Language:English
Published: Nature Publishing Group 2019-09-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-019-12285-4