Enhancing low-temperature NOx storage and reduction performance of a Pt-based lean NOx trap catalyst

Wang, T; Jia, LW; Wang, XT; Wang, G; Luo, FQ; Wang, JM

Wang, JM (reprint author), Wuxi Weifu Environm Catalysts Co Ltd, Wuxi 214028, Peoples R China.

RARE METALS, 2019; 38 (1): 81

Abstract

Two lean NOx trap (LNT) catalysts, Pt/BaO/CeO2+Al2O3 and Pt/BaO/CeO2-Al2O3, were prepared and compared for low-temperature (<250 degrees C) NOx sto......

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