Improved NO(x) Storage/Release Properties of Ceria-Based Lean NO(x) Trap Compositions with MnO(x) Modification

Ceria/spinel-based lean NO(x) trap compositions with and without barium were modified with MnO(x) via incipient wetness impregnation. The effect of the MnO(x) layer on the aged materials (850 °C) as to the NO(x) storage and release properties was investigated via NO(x) adsorption (500 ppm NO/5% O(2)...

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Detalles Bibliográficos
Autores principales: Schöneborn, Marcos, Harmening, Thomas, Giménez-Mañogil, Javier, Martínez-Munuera, Juan Carlos, García-García, Avelina
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6651886/
https://www.ncbi.nlm.nih.gov/pubmed/31269683
http://dx.doi.org/10.3390/ma12132127

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6651886/
https://www.ncbi.nlm.nih.gov/pubmed/31269683
http://dx.doi.org/10.3390/ma12132127

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