Effect of Different Aging Conditions on the Soot Oxidation by Thermogravimetric Analysis
Junfeng Huang, Yingshuai Liu, Zhongwei Meng, Yiqiang Peng, Hongli Li, Zhilin Zhang, Qian Zhang, Zihan Qin, Jiawei Mao, Jia Fang
Abstract
in PU particles cannot stop the improvement of its oxidation activity by aging, but it reduces the effect of aging. This work is helpful to reveal the mechanism of aging on PU and the PU/catalyst/ash mixture in air environment.
Topics & Concepts
SootThermogravimetric analysisDiesel particulate filterActivation energyAccelerated agingDiesel fuelMaterials scienceCatalysisParticulatesChemical engineeringCarbon blackDiesel exhaustChemistryComposite materialOrganic chemistryCombustionEngineeringNatural rubberCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsVehicle emissions and performance