6533b862fe1ef96bd12c61cc

RESEARCH PRODUCT

Oxidative dehydrogenation of isobutane over Co-MCM-41 catalysts

Daniel Beltrán-porterJamal ElhaskouriM.j JiaPedro AmorósV. Cortés CorberánR.x Valenzuela

subject

ChemistryInorganic chemistrychemistry.chemical_elementGeneral ChemistryOxidative phosphorylationCatalysisCatalysischemistry.chemical_compoundMCM-41Polymer chemistryIsobutaneDehydrogenationMesoporous materialCobalt

description

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.

https://doi.org/10.1016/j.cattod.2004.03.027