Robust CON-type zeolite nanocatalyst in methanol-to-olefins reaction: downsizing, recrystallisation and defect-healing treatments toward prolonged lifetime
Masanori Takemoto, Kenta Iyoki, Yuki Otsuka, Hiroaki Onozuka, Chokkalingam Anand, Toshiyuki Yokoi, Susumu Tsutsuminai, Takahiko Takewaki, Toru Wakahira, Tatsuya Okubo
Abstract
A CON-type zeolite underwent bead-milling, recrystallisation and defect-healing treatments to yield highly crystalline zeolite nanoparticles, showing prolonged lifetime in MTO reactions.
Topics & Concepts
ZeoliteMethanolMaterials scienceChemical engineeringCatalysisChemistryOrganic chemistryEngineeringZeolite Catalysis and SynthesisCatalysis and Oxidation ReactionsCatalysis and Hydrodesulfurization Studies