Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Valter J. Fernandes Jr."'
Autor:
Ana Carla S. L. S. Coutinho, Joana M. F. Barros, Marcio D. S. Araujo, Jilliano B. Silva, Marcelo J. B. Souza, Regina C. O. B. Delgado, Valter J. Fernandes Jr., Antonio S. Araujo
Publikováno v:
Catalysts, Vol 14, Iss 3, p 198 (2024)
Heterogeneous catalysts containing cobalt and molybdenum supported on mesoporous materials types SBA-15 and AlSBA-15 were synthesized for application in the HDS reactions of thiophene in the n-heptane stream. The materials were synthesized by the hyd
Externí odkaz:
https://doaj.org/article/e0bfad04b4fc4cdc82a48f3a7be16bb6
Autor:
Geraldo E. Luz Jr, Ana C. R. Melo, Stevie H. Lima, Antônio S. Araujo, Valter J. Fernandes Jr.
Publikováno v:
Química Nova, Vol 33, Iss 8, Pp 1646-1648 (2010)
La-incorporated SBA-15 mesopourous molecular sieves (LaSBA-15) were directly synthesized with aim to convert ethanol to ethylene. The samples were characterized by XRD, XRF, nitrogen sorption and acidity, by thermodesorption of n-buthylamine. The res
Externí odkaz:
https://doaj.org/article/25129d92ee184a09b90cd0852585b292
Autor:
Lidiane A. Morais, Francisco L. Castro, Glauber J.T. Fernandes, Marcio D.S. Araujo, Mirna F. Farias, Ana P.M.A. Guedes, Valter J. Fernandes Jr, Antonio S. Araujo
Publikováno v:
Catalysis Research. :1-12
The TiO2/MCM-41 nanomaterials were synthesized by impregnation with an excess solvent with different percentages of titanium dioxide. They were used for catalytic degradation of Benzene Toluene Ethylbenzene and Xylenes (BTEX) in the presence of hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19df89293bc586fc5aa40a9c80f67f71
https://doi.org/10.21926/cr.2302017
https://doi.org/10.21926/cr.2302017
Autor:
Marcela N. Barbosa, Maria J. F. Costa, Maricele N. Barbosa, Valter J. Fernandes Jr., Giancarlo R. Salazar-Banda, Ana C. F. Coriolano, Álvaro Reyes-Carmona, Enrique Rodríguez-Castellón, Antonio S. Araujo
The adsorption of carbon dioxide on amino silanes-functionalized MCM-41 and SBA-15 materials is reported. The functionalization of mesoporous silicas was made by post-synthesis method, by impregnation of 3-aminopropyltriethoxysilane. The obtained mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b3e142d5adf34e1d2a83b7951a9cb6ba
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