Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Imène Mejri"'
Autor:
Houda Jouini, Alessandra de Marcos-Galán, Imène Mejri, Rahma Bensouilah, Mourad Mhamdi, Teresa Blasco, Gérard Delahay
Publikováno v:
Inorganics, Vol 10, Iss 11, p 180 (2022)
A WO3/Fe-Cu-ZSM-5 catalyst was prepared using the solid state ion exchange method (SSIE) and its performance for the Selective Catalytic Reduction of NO with NH3 (NH3-SCR of NO) was investigated. The study shows that the tungsten addition can slightl
Externí odkaz:
https://doaj.org/article/052f829769c3431d88dc1cb4c6ec4785
Autor:
Houda Jouini, Imène Mejri, Joaquin Martinez-Ortigosa, Jose L. Cerillo, Carolina Petitto, Mourad Mhamdi, Teresa Blasco, Gérard Delahay
Publikováno v:
Research on Chemical Intermediates. 48:3415-3428
Fe (2 wt%)-Cu (1.5 wt%)-ZSM-5 SCR catalyst contacted 1.5 wt% of Na and 1.8 wt% of K in order to simulate poisoning by species more specifically contained in exhaust gases from exhaust gases of diesel engines and power plants. Poisoning agents do not
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
Research on Chemical Intermediates
Research on Chemical Intermediates, Springer Verlag, 2021, 47 (7), pp.2901-2915. ⟨10.1007/s11164-021-04454-2⟩
instname
Research on Chemical Intermediates
Research on Chemical Intermediates, Springer Verlag, 2021, 47 (7), pp.2901-2915. ⟨10.1007/s11164-021-04454-2⟩
Fe–Cu–ZSM-5 and Ce–Fe–Cu–ZSM-5 solids prepared using solid-state ion exchange method (SSIE) were tested in the NH–SCR of NO reaction and were characterized using N physisorption at 77 K, MAS Al magnetic resonance, X-ray diffraction, scann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ea5512925000fdc9387919171beb173
http://hdl.handle.net/10261/268384
http://hdl.handle.net/10261/268384
Autor:
Joaquin Martinez-Ortigosa, Gérard Delahay, Alejandro Vidal-Moya, Carolina Petitto, Mourad Mhamdi, Imène Mejri, Houda Jouini, Teresa Blasco
Publikováno v:
Microporous and Mesoporous Materials
Microporous and Mesoporous Materials, Elsevier, 2018, 260, pp.217-226. ⟨10.1016/j.micromeso.2017.10.051⟩
Microporous and Mesoporous Materials, Elsevier, 2018, 260, pp.217-226. ⟨10.1016/j.micromeso.2017.10.051⟩
The selective catalytic reduction (SCR) of NO with NH3 in the presence of O2 and H2O over a series of Fe and/or Cu-containing ZSM-5 catalysts prepared by solid state ion exchange (SSIE) was investigated. A wide number of experimental techniques (ICP-
Autor:
Houda Jouini, Teresa Blasco, Gérard Delahay, Mourad Mhamdi, Imène Mejri, Joaquin Martinez-Ortigosa
Publikováno v:
Research on Chemical Intermediates
Research on Chemical Intermediates, Springer Verlag, 2019, 45 (3), pp.1057-1072. ⟨10.1007/s11164-018-3658-8⟩
Research on Chemical Intermediates, Springer Verlag, 2019, 45 (3), pp.1057-1072. ⟨10.1007/s11164-018-3658-8⟩
The selective catalytic reduction of NO with ammonia (NH3-SCR) in the presence of H2O was studied over a series of Fe-Cu-ZSM-5 catalysts prepared by solid-state ion exchange (SSIE), aqueous ion exchange and impregnation methods. The prepared samples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfb8e9d663aa4e67c0e95d95e1d8c47f
https://hal.archives-ouvertes.fr/hal-02023342
https://hal.archives-ouvertes.fr/hal-02023342
Autor:
Joaquin Martinez-Ortigosa, Teresa Blasco, Antonio E. Palomares, Mourad Mhamdi, Houda Jouini, Gérard Delahay, Imène Mejri, Jose L. Cerrillo
Publikováno v:
Solid State Sciences
Solid State Sciences, Elsevier, 2018, 84, pp.75-85. ⟨10.1016/j.solidstatesciences.2018.08.008⟩
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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Solid State Sciences, Elsevier, 2018, 84, pp.75-85. ⟨10.1016/j.solidstatesciences.2018.08.008⟩
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
[EN] In the present study, the solid-state ion exchange method (SSIE) was applied to introduce iron and copper into highly silicate zeolites: beta (BEA, Si/Al¿=¿12.5), ferrierite (FER, Si/Al¿=¿10) and mordenite (MOR, Si/Al¿=¿10). The activity o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::230fb1a796276fc4e77d1ce8c15a49d9
https://hal.archives-ouvertes.fr/hal-01861479
https://hal.archives-ouvertes.fr/hal-01861479
Publikováno v:
Journal of Sol-Gel Science and Technology. 40:3-8
Aerogel and xerogel sulphated zirconia with defined atomic ratio S/Zr = 0.5 and molar hydrolysis ratio h = nH2O/nZrO2 = 3 show different textural and structural properties after calcination at high temperatures. The aerogel obtained just after solven
Publikováno v:
Aerogels Handbook ISBN: 9781441974778
Mesoporous zirconia aerogels are very interesting materials with important properties used for several applications such as ceramics and catalysis. The textural and structural properties of zirconia aerogel depend on the preparation parameters such a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4530377bccb2bc489ca12b66db514a04
https://doi.org/10.1007/978-1-4419-7589-8_6
https://doi.org/10.1007/978-1-4419-7589-8_6
Autor:
Rebai, Ibtihel, Achour, Nedia Ben, Benrhouma, Hanene, Imene, Mejri, Klaa, Hedia, Kraoua, Ichraf, Turki, Ilhem
Publikováno v:
In Revue Neurologique March 2017 173 Supplement 2:S128-S129