Hierarchical hollow Al-rich nano ZSM-5 crystals for highly selective production of light olefins from naphthenes
Lei Han, Ruoyu Wang, Peng Wang, Aiguo Zheng, Yaoqing Guo, Yan Chen, Qiuqiao Jiang, Wei Lin
Abstract
An Al-distribution regulated one-step desilication approach is developed to fabricate hierarchical hollow Al-rich nano ZSM-5 crystals (Si/Al molar ratio = 12.5) for highly selective production of light olefins from naphthenes.
Topics & Concepts
ZSM-5Molar ratioCatalysisNano-NanotechnologyMaterials scienceChemical engineeringChemistryZeoliteOrganic chemistryComposite materialEngineeringZeolite Catalysis and SynthesisMesoporous Materials and CatalysisChemical Synthesis and Characterization