High-valent W doped CeO₂ Regulates Cu-Cd-SSZ-13 for enhancing NH3-SCR performance

Min Li; Chong Chen; Weijuan Chen; Yuan Pan; Yunqi Liu

doi:10.1039/d5nr05128b

January 1, 2026Nanoscale

High-valent W doped CeO₂ Regulates Cu-Cd-SSZ-13 for enhancing NH3-SCR performance

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Key Points

The research aims to develop an effective catalyst for the selective catalytic reduction of NOx using NH3.
Construction of a composite catalyst using hexavalent W-doped CeO2 oxide as a support.
Evaluation of catalyst performance in NH3-SCR processes.
Comparison of NOx reduction capabilities with and without W doping.
The composite catalyst significantly improved NOx reduction efficiency compared to traditional catalysts.
Hexavalent W doping enhanced the catalytic activity and stability during testing.

Implication

Composite catalyst demonstrates improved NH3-SCR performance, suggesting better NOx reduction techniques.

Abstract

The design of highly active catalyst for selective catalytic reduction of NOx with NH3 (NH3-SCR) is necessary but challenging. Herein, a composite catalyst constructed by hexavalent W-doped CeO2 oxide supported...

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Cite This Study

Li et al. (2026) studied this question.

synapsesocial.com/papers/69e9bb2285696592c86eceda https://doi.org/10.1039/d5nr05128b

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High-valent W doped CeO₂ Regulates Cu-Cd-SSZ-13 for enhancing NH3-SCR performance

Key Points

Implication

Abstract

Discussion

Cite This Study

High-valent W doped CeO₂ Regulates Cu-Cd-SSZ-13 for enhancing NH3-SCR performance

Key Points

Implication

Abstract

Discussion

Cite This Study

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