Developing a thermally stable Co/Ce-Sn catalyst via adding Sn for soot and CO oxidation
Meng Wang, Yan Zhang, Wenpo Shan, Yunbo Yu, Jingjing Liu, Hong He
Abstract
O for soot oxidation from diesel vehicle exhaust but also remains extraordinary thermal stability for CO oxidation. Remarkably, even after thermal aging at 1000°C, it still possessed high catalytic activity similar to that of the fresh catalyst.
Topics & Concepts
CatalysisThermal stabilitySootTernary operationChemical engineeringMaterials scienceDiesel exhaustThermalDiesel fuelChemistryOrganic chemistryCombustionThermodynamicsProgramming languagePhysicsComputer scienceEngineeringCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsElectrocatalysts for Energy Conversion