L
Luca Lietti
Researcher at Polytechnic University of Milan
Publications - 232
Citations - 12115
Luca Lietti is an academic researcher from Polytechnic University of Milan. The author has contributed to research in topics: Catalysis & NOx. The author has an hindex of 55, co-authored 225 publications receiving 10793 citations. Previous affiliations of Luca Lietti include Instituto Politécnico Nacional & Lehigh University.
Papers
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Chemical and mechanistic aspects of the selective catalytic reduction of NOx by ammonia over oxide catalysts: A review
TL;DR: In this paper, the open literature concerning chemical and mechanistic aspects of the selective catalytic reduction of NO by ammonia (SCR process) on metal oxide catalysts is reviewed, and the results of spectroscopic studies of the adsorbed surface species, adsorption-desorption measurements, flow reactor and kinetic experiments are analyzed.
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Reactivity and Physicochemical Characterization of V2O5-WO3/TiO2 De-NOx Catalysts
TL;DR: In this paper, a synergism between V and W oxide surface species is suggested, which accounts for the high reactivity of the ternary samples in the SCR reaction.
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NOx Storage Reduction over PtBa/γ-Al2O3 Catalyst
TL;DR: In this article, a transient study on the NOx storage-reduction properties of a PtBaO/γ-Al2O3 catalyst is performed by using a synthetic exhaust gas containing oxygen and nitrogen oxides (storage phase) and a reducing gas containing hydrogen (reduction phase).
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Characterization and Reactivity of V2O5–MoO3/TiO2 De-NOx SCR Catalysts
Luca Lietti,Isabella Nova,Gianguido Ramis,Lorenzo Dall'Acqua,Guido Busca,Elio Giamello,Pio Forzatti,F. Bregani +7 more
TL;DR: In this paper, the V2O5-MoO3/TiO2 catalysts are considered and the presence of electronic interactions between the TiO2-supported V and Mo oxides is also apparent.
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FT-IR and TPD investigation of the NOx storage properties of BaO/Al2O3 and Pt-BaO/Al2O3 catalysts
TL;DR: In this article, the interaction of NO, NO2, or NO/O2 mixtures with Pt/Al2O3 and Ba/Al 2O3 catalysts has been investigated by IR spectroscopy and temperature-programmed desorption.