0000000001156460

AUTHOR

M.j Jia

showing 2 related works from this author

Oxidative dehydrogenation of isobutane over Co-MCM-41 catalysts

2004

Abstract Cobalt-containing mesoporous silicates with MCM-41-like structure, with Si/Co≥49, are active and selective catalysts for the oxidative dehydrogenation (ODH) of isobutane. The formation of dehydrogenation products is analysed in terms of the nature of the cobalt species, tetrahedral Co(II), and heterogeneously initiated gas-phase reactions inside the mesopores.

ChemistryInorganic chemistrychemistry.chemical_elementGeneral ChemistryOxidative phosphorylationCatalysisCatalysischemistry.chemical_compoundMCM-41Polymer chemistryIsobutaneDehydrogenationMesoporous materialCobaltCatalysis Today
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Direct oxidation of isobutane to methacrolein over V-MCM-41 catalysts

2004

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%.

Olefin fiberInorganic chemistryVanadiumchemistry.chemical_elementMethacroleinGeneral ChemistryCatalysischemistry.chemical_compoundchemistryAtraneMCM-41IsobutaneOrganic chemistryDehydrogenationSelectivityCatalysis Today
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