Zobrazeno 1 - 10
of 80
pro vyhledávání: '"F. Bregani"'
Publikováno v:
Catalysis Today. 61:187-195
Silica-supported MoO3 catalysts with MoO3 loadings up to 21% w/w were prepared, characterized and tested in the selective catalytic oxidation (SCO) of ammonia to N2 under dilute conditions. It is found that the catalysts are active and selective in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d8e1d048f12040781a1d0d71af63d01
https://doi.org/10.1016/s0920-5861(00)00369-2
https://doi.org/10.1016/s0920-5861(00)00369-2
Autor:
Giovanni Bagnasco, P. De Luca, G. P. Toledo, Fabio Milella, F. Bregani, M. Turco, Guido Busca, Tiziana Armaroli, Alfonso Nastro
Publikováno v:
Journal of Materials Chemistry. 10:1699-1705
Structural and water and ammonia adsorption properties of ETS-4 were studied by means of XRD, FT-IR, Raman, UV-vis and temperature programmed desorption (TPD) techniques. XRD analysis showed that the sample was pure and highly crystalline. Skeletal I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c49aae0ae75f2d74dcab943a7145ced
https://doi.org/10.1039/a909761i
https://doi.org/10.1039/a909761i
Autor:
Guido Busca, Lorenzo Dall'Acqua, Pio Forzatti, Elio Giamello, F. Bregani, Isabella Nova, Gianguido Ramis, Luca Lietti
Publikováno v:
Scopus-Elsevier
TiO2-supported V2O5–MoO3 catalysts, having V and Mo loadings representative of commercial SCR catalysts, are considered in this study. These catalysts are constituted by TiO2 anatase supporting the V and Mo active components. MoO3 acts as a “stru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1e351c4d07ba93c0882e11588995210
https://doi.org/10.1006/jcat.1999.2603
https://doi.org/10.1006/jcat.1999.2603
Publikováno v:
Industrial & Engineering Chemistry Research. 37:2350-2359
Transient experiments performed over synthesized and commercial V2O5−WO3/TiO2 catalysts during catalyst conditioning and during step changes of the operating variables (SO2 inlet concentration and temperature) show that conditioning of the catalyst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f264628731e2ddd9665b586d6ad4fdb2
https://doi.org/10.1021/ie970734t
https://doi.org/10.1021/ie970734t
Publikováno v:
Materials at High Temperatures. 15:51-55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43f87176ebc01498540f4c6f23440de9
https://doi.org/10.1080/09603409.1998.11689578
https://doi.org/10.1080/09603409.1998.11689578
Publikováno v:
Materials Science Forum. :801-808
La duree de vie des composants en superalliage operant dans les turbines a gaz depend fortement de la presence de revetement de surface resistants a la corrosion. Les depots actuellement utilises dans les moteurs d'avions ont ete finement ajustes au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5df7235be35ba5517873d7d175ae8bd
https://doi.org/10.4028/www.scientific.net/msf.251-254.801
https://doi.org/10.4028/www.scientific.net/msf.251-254.801
Autor:
F. Bregani, Giovanni Bagnasco, Carlo Resini, Maurizio Notaro, L Nappi, G Rocchini, Guido Busca, Tania Montanari, M. Turco
Co-H-MFI and Co-H-FER were studied as catalysts for NO reduction with methane, under diluted conditions. Catalyst bulk and surface structure was characterised by chemical analysis, XRD, TG-DTA, SEM micrographs, IR studies, UV–vis spectroscopy, ammo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::496cf143b45f561a0096baacbbb9a511
http://hdl.handle.net/11588/194198
http://hdl.handle.net/11588/194198
Autor:
Jiri Svachula, Alessandra Beretta, Pio Forzatti, Aldo Baldacci, Enrico Tronconi, F. Bregani, Carlo Orsenigo
Publikováno v:
Catalysis Today. 27:15-21
The interaction between NOx reduction and the undesired SO2 oxidation over DeNOx-SCR catalysts is investigated experimentally during catalyst conditioning and by transient and steady-state activity tests, as well as by means of model simulations in o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7557172032ba10fe9baa1d4eda73f600
https://doi.org/10.1016/0920-5861(95)00168-9
https://doi.org/10.1016/0920-5861(95)00168-9
Publikováno v:
Scopus-Elsevier
The reactivity of ternary V2O5−WO3/TiO2 de-NOx catalysts (V2O5 = 0−1.47% w/w, WO3 = 0−9% w/w) in the selective catalytic reduction (SCR) reaction is investigated under steady-state and transient conditions. The results indicate that over the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bdf665ff6432174bf87118b8a03a799
https://doi.org/10.1021/ie960158l
https://doi.org/10.1021/ie960158l