Comparing alkene-mediated and formaldehyde-mediated diene formation routes in methanol-to-olefins catalysis in MFI and CHA
Journal of Catalysis（2021）
Abstract
•CH2O-mediated routes are controlled by hydride transfer between CR3–Z and CH3OH.•Hydride transfer between CR3–Z and butene controls alkene disproportionation.•C2+ alkyls derived from MTO products enhance rates of hydride transfer.•During MTO CH2O-mediated routes dominate but depend on CH3OH:C4H8 pressures.
MoreTranslated text
Key words
Zeolites,Methanol-to-olefins,Deactivation,Hydrocarbon pool,Dienes,Hydride transfer
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined