Non-oxidative dehydrogenation of isobutane over supported vanadium oxide: nature of the active sites and coke formation
Alberto Rodriguez‐Gomez, Abhishek Dutta Chowdhury, Mustafa Çağlayan, Jeremy A. Bau, Edy Abou‐Hamad, Jorge Gascón
Abstract
We combine Raman spectroscopy, EPR, XPS, temperature programmed reduction, XRD, <sup>51</sup>V MAS ssNMR, TEM and N<sub>2</sub>-physisorption to unravel structure–activity relationships during the non-oxidative dehydrogenation of isobutane over a V based catalyst.
Topics & Concepts
DehydrogenationIsobutanePhysisorptionCatalysisVanadiumChemistryNon-blocking I/OX-ray photoelectron spectroscopyCokeVanadium oxideRaman spectroscopyOxidative phosphorylationPhotochemistryInorganic chemistryMaterials scienceOrganic chemistryChemical engineeringOpticsPhysicsEngineeringBiochemistryCatalysis and Oxidation ReactionsCatalytic Processes in Materials ScienceZeolite Catalysis and Synthesis