title: Microstructured fiber@HZSM-5 core-shell catalysts with dramatic selectivity and stability improvement for the methanol-to-propylene process.
abstract: We report a macroscopic stainless-steel-fiber@HZSM-5 core-shell catalyst by direct growth of 27 wt% HZSM-5 on a 3D microfibrous structure using 20 μm SS fibers, demonstrating dramatic selectivity and stability improvement in the MTP process. The unprecedented performance is due to the promotion of the olefin methylation/cracking cycle in methanol-to-hydrocarbon catalysis.
authors.affiliation: Shanghai Key Laboratory of Green Chemistry and Chemical Processes, East China Normal University, Shanghai 200062, China. ylu@chem.ecnu.edu.cn.
authors.forename: Xiangyu
authors.initials: X
authors.lastname: Wang
authors.forename: Ming
authors.initials: M
authors.lastname: Wen
authors.forename: Chunzheng
authors.initials: C
authors.lastname: Wang
authors.forename: Jia
authors.initials: J
authors.lastname: Ding
authors.forename: Ying
authors.initials: Y
authors.lastname: Sun
authors.forename: Ye
authors.initials: Y
authors.lastname: Liu
authors.forename: Yong
authors.initials: Y
authors.lastname: Lu