Publications by authors named "Youchun Pan"

A novel porous ceramic sheet supported nickel particles reactor was obtained by an preparation method. This reactor was then used to investigate continuous-flow catalysis of nitroaromatic compounds and methyl orange. The details of the structure and morphology were characterized by XRD, SEM, XPS, Raman, element mapping, mercury intrusion method and Archimedes principle.

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In this study, anatase TiO-supported cerium, manganese, and ruthenium mixed oxides (CeO -MnO -RuO /TiO; CMRT catalysts) were synthesized at different calcination temperatures via conventional impregnation methods and used for selective catalytic reduction (SCR) of NO with NH. The effect of calcination temperature on the structure, redox properties, activation performance, surface-acidity properties, and catalytic properties of the CMRT catalysts was investigated. The results show that the CMRT catalyst calcined at 350 °C exhibits the most efficient low-temperature (<120 °C) denitration activity.

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A series of TiO catalyst carriers with ceria additives were prepared by a precipitation method and tested for selective catalytic reduction (SCR) of NO by NH. These samples were characterized by XRD, N-BET, NH-TPD, H-TPR, TEM, XPS and DRIFTS, respectively. Results showed that the appropriate addition of ceria can enhance the catalytic activity and thermostability of TiO catalyst carriers significantly.

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