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NO decomposition over partially reduced metallized CeO2-ZrO2 solid solutions

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Abstract

Incorporation of ZrO2 into a solid solution with CeO2 strongly enhances the reducibility of the Ce4+ in the metallized samples and favours an effective NO decomposition over the reduced catalysts.

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Authors and Affiliations

  1. International Centre for Science and High Technology, APH Grignano, 34100, Trieste, Italy

    Gangavarapu Ranga Rao

  2. Dipartimento di Scienze Chimiche, Università di Trieste, Via Giorgieri 1, 34127, Trieste, Italy

    Jan Kašpar & Mauro Graziani

  3. Dipartimento di Ingegneria dei Materiali e Chimica Applicata, Università di Trieste, Via Valerio 2, 34127, Trieste, Italy

    Sergio Meriani & Roberta di Monte

Authors
  1. Gangavarapu Ranga Rao
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  2. Jan Kašpar
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  3. Sergio Meriani
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  4. Roberta di Monte
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  5. Mauro Graziani
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Rao, G.R., Kašpar, J., Meriani, S. et al. NO decomposition over partially reduced metallized CeO2-ZrO2 solid solutions. Catal Lett 24, 107–112 (1994). https://doi.org/10.1007/BF00807380

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  • DOI: https://doi.org/10.1007/BF00807380

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