Ce-Ti-MoOx Prepared by Sol-Gel Method for Selective Catalytic Reduction of NO with NH3

Qiu Lin Zhang; Xin Liu; Ping Ning; Hao Li; Zhong Xian Song; Jun Jie Gu

doi:10.4028/www.scientific.net/AMR.1082.73

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1082Ce-Ti-MoOx Prepared by Sol-Gel Method for...

Ce-Ti-MoO_x Prepared by Sol-Gel Method for Selective Catalytic Reduction of NO with NH₃

Abstract:

Ce-Ti-MoO_x catalysts with different Mo contents have been prepared and used for selective catalytic reduction of NO with NH₃ (NH₃-SCR). As-prepared catalysts were characterized by N₂ adsorption-desorption and XRD analysis. It was found that the Ce-Ti-MoO_x catalyst with nominal MoO₃ content of 10 % exhibited the best NH₃-SCR activity, over 90 % of NO conversions could be obtained at 200 - 425 °C with GHSV of 100 000 h^-1.

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Advanced Materials Research (Volume 1082)

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73-76

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https://doi.org/10.4028/www.scientific.net/AMR.1082.73

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Online since:

December 2014

Authors:

Qiu Lin Zhang*, Xin Liu, Ping Ning, Hao Li, Zhong Xian Song, Jun Jie Gu

Keywords:

Ce-Ti-MoO_x Catalysts, NH₃-SCR, Sol-Gel Method

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