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Thioether oxidation by hydrogen peroxide using titanium-containing zeolites as catalysts

✍ Scribed by Vasile Hulea; Patrice Moreau; Francesco Di Renzo

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 680 KB
Volume: 111
Category: Article
ISSN: 1381-1169
DOI: 10.1016/1381-1169(96)00203-8

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✦ Synopsis

Titanium substituted ZSM-5 (TS-1) and BEA (Ti-beta) are investigated as catalysts for the selective oxidation of tbioetbers with diluted H,O,, in a protic solvent, at 303 K. The performances of TS-I and Ti-beta samples are analyzed in relation with structure of thioetbers, nature of solvent and shape selectivity effect of catalysts. A mechanism for organic sulfides oxidation on Ti-containing zeolites is proposed.

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