6533b871fe1ef96bd12d0dd4

RESEARCH PRODUCT

Direct oxidation of isobutane to methacrolein over V-MCM-41 catalysts

Pedro AmorósDaniel Beltrán-porterV. Cortés CorberánR.x ValenzuelaM. D. MarcosJamal ElhaskouriM.j Jia

subject

Olefin fiberInorganic chemistryVanadiumchemistry.chemical_elementMethacroleinGeneral ChemistryCatalysischemistry.chemical_compoundchemistryAtraneMCM-41IsobutaneOrganic chemistryDehydrogenationSelectivity

description

High vanadium content mesoporous vanado-silicates with MCM-41-like structure, obtained by the atrane route, catalyse the direct oxidation of isobutane to methacrolein with 30% selectivity, and a total dehydrogenation (olefin plus methacrolein) selectivity up to 74%.

https://doi.org/10.1016/j.cattod.2004.03.007