Highly dispersed mesoporous ceria–titanium oxide catalysts were prepared by a one pot hydrothermal. The effect of Ce and P123 content, preparation method, stability, resisting H2O, SCR reaction and deactivation mechanism were investigated in detail.
Correction for ‘Excellent performance of one-pot synthesized Fe-containing MCM-22 zeolites for the selective catalytic reduction of NOx with NH3’ by Jialing Chen et al., Catal. Sci. Technol., 2020, 10, 6583–6598, DOI: 10.1039/D0CY00989J.
MnNi–SAPO-34 with Mn and Ni incorporated in the framework of SAPO-34 prepared by a one-pot hydrothermal synthesis method exhibits excellent NH3-SCR activity, which is attributed to the strong interaction between the Mn and Ni species.
Bimetallic catalyst Fe/Cu-SSZ-13 was synthesized by iron exchanged Cu-SSZ-13 based on a one-pot hydrothermal method. It has showed excellent deNOx performance compared with Cu-SSZ-13. The synergistic effects between Fe and Cu species have been investigated by a series of characterization methods.