Acidic nanomaterials (TiO<sub>2</sub>, ZrO<sub>2</sub>, and Al<sub>2</sub>O<sub>3</sub>) are coke storage components that reduce the deactivation of the Pt–Sn/γ-Al<sub>2</sub>O<sub>3</sub> catalyst in propane dehydrogenation
Adisak Guntida, Sippakorn Wannakao, Piyasan Praserthdam, Joongjai Panpranot
Abstract
Pt–Sn/γ-Al<sub>2</sub>O<sub>3</sub> catalysts were physically mixed with various nanostructured metal oxides (TiO<sub>2</sub>, ZrO<sub>2</sub>, and Al<sub>2</sub>O<sub>3</sub>) and investigated as catalysts for propane dehydrogenation at 550 °C and atmospheric pressure.
Topics & Concepts
CatalysisDehydrogenationPropaneMaterials scienceCokeAtmospheric pressureInorganic chemistryAnalytical Chemistry (journal)MetallurgyChemistryOceanographyGeologyBiochemistryOrganic chemistryChromatographyCatalysis and Oxidation ReactionsCatalytic Processes in Materials ScienceThermal and Kinetic Analysis