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Towards a single brick solution for the abatement of NOx and soot from diesel engine exhausts

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Title Towards a single brick solution for the abatement of NOx
and soot from diesel engine exhausts
 
Creator Mescia, D
Caroca, J C
Russo, N
Labhsetwar, Nitin
Fino, D
Saracco, G
Specchia, V
 
Subject Materials Science
 
Description Nano-structured perovskite-type lanthanum ferrites La1 � xAxFe1 � yByO3 (where A = Na, K, Rb and B = Cu), prepared by the solution
combustion synthesis (SCS) method and characterized by BET, XRD, FESEM, AAS and catalytic activity tests in microreactors as well as on an
engine bench, proved to be effective in the simultaneous removal of soot and NO, the two prevalent pollutants in diesel exhaust gases in the
temperature range 350–450 8C. The best compromise between soot and nitrogen oxide abatement was shown by the La-K-Cu-FeO3 catalyst which
displayed the highest catalytic activity towards carbon combustion and the highest NO conversion activity.
 
Publisher Elsevier
 
Date 2008-09-30
 
Type Article
PeerReviewed
 
Format application/pdf
 
Identifier http://neeri.csircentral.net/1001/1/mescia2008.pdf
Mescia, D and Caroca, J C and Russo, N and Labhsetwar, Nitin and Fino, D and Saracco, G and Specchia, V (2008) Towards a single brick solution for the abatement of NOx and soot from diesel engine exhausts. Catalysis Today, 137 (2-4). pp. 300-305. ISSN 0920-5861
 
Relation https://www.journals.elsevier.com/catalysis-today
http://neeri.csircentral.net/1001/