Role of ammonia in the reduction by hydrogen of NOx stored over Pt-Ba/Al2O3 lean NOx trap catalysts

Journal of Catalysis

Volumn 257, Issue 2, 2008, Pages 270-282

  Lietti, Luca ^a   Nova, Isabella ^a   Forzatti, Pio ^a  

^a POLITECNICO DI MILANO   (Italy)

Author keywords

Lean deNOx; LNT systems; NOx reduction mechanism; Pt Ba Al2O3 catalyst; Transient response method

Indexed keywords

HYDROGEN;

AMMONIA;

EID: 46149114335     PISSN: 00219517     EISSN: 10902694     Source Type: Journal    
DOI: 10.1016/j.jcat.2008.05.005     Document Type: Article

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