Chemical Titration of Promoted Ag/α‐Al2O3 Ethylene Epoxidation Catalysts
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DOI: 10.1002/cctc.202300329
Abstract: We enumerate the active site density for a promoted Ag/α‐Al2O3 ethylene epoxidation catalyst (35 wt.% Ag) by using trifluoroethanol as a chemical titrant. Trifluoroethanol, when introduced into the reactant stream, deprotonates to deposit stable trifluoroethoxy or… read more here.
Keywords: epoxidation; ethylene epoxidation; promoted al2o3; site ... See more keywords