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Issue 70, 2013
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A superior catalyst with dual redox cycles for the selective reduction of NOx by ammonia

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Abstract

An environmentally benign Cu–Ce–Ti oxide catalyst exhibited excellent NH3-SCR activity, high N2 selectivity and strong resistance against H2O and SO2 with a broad operation temperature window. The dual redox cycles (Cu2+ + Ce3+ ↔ Cu+ + Ce4+, Cu2+ + Ti3+ ↔ Cu+ + Ti4+) play key roles for the superior catalytic deNOx performance.

Graphical abstract: A superior catalyst with dual redox cycles for the selective reduction of NOx by ammonia

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Publication details

The article was received on 24 Apr 2013, accepted on 02 Jul 2013 and first published on 02 Jul 2013


Article type: Communication
DOI: 10.1039/C3CC43041C
Citation: Chem. Commun., 2013,49, 7726-7728
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    A superior catalyst with dual redox cycles for the selective reduction of NOx by ammonia

    Z. Liu, Y. Yi, J. Li, S. I. Woo, B. Wang, X. Cao and Z. Li, Chem. Commun., 2013, 49, 7726
    DOI: 10.1039/C3CC43041C

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