Zobrazeno 1 - 10
of 56
pro vyhledávání: '"R. Silva-Rodrigo"'
Autor:
Mayda Lam-Maldonado, Paz Del-Ángel-Vicente, David Macias-Ferrer, J.A. Melo-Banda, José Y. Verde-Gomez, R. Silva-Rodrigo, Ulises Páramo-García
Publikováno v:
Catalysis Today. 349:159-167
In this work, anodic electrocatalyst (20%wt of metal loading) as PtCo nanoparticles (atomic ratio of 48:52) on micro/nano-structured pyrolytic carbon (MNC) was synthesized by sequential impregnation method and chemical reduction route using citric ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e4d3fc9f9594972ce0b2460c42702e3
https://doi.org/10.1016/j.cattod.2018.04.064
https://doi.org/10.1016/j.cattod.2018.04.064
Autor:
D. Macias-Ferrer, R. Silva-Rodrigo, Benjamín Portales-Martínez, M. Lam-Maldonado, J.M. Domínguez, Ulises Páramo-García, José M. Mata-Padilla, J.A. Melo-Banda
Publikováno v:
Catalysis Today. 349:81-87
In this work, nanocatalysts as Ni, Mo, Fe nanoparticles (NPs) were synthesized by the modified inverse microemulsion method at room temperature conditions in order to apply them to heavy crude oil (HCO) in situ hydroprocessing and to improve their ph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::617d9ceff3fcc9840217e74def8a933b
https://doi.org/10.1016/j.cattod.2018.05.052
https://doi.org/10.1016/j.cattod.2018.05.052
Publikováno v:
Fuel. 236:934-941
In this work, we studied the DIPE (C6H14O) production as an oxygenated compound from the catalytic performance of Fe and Cu oxides supported over alumina, on the 2-propanol dehydration reaction. The impregnation acidity effect was investigated. Sampl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::872851df2139a8cf0ec563f9d899883f
https://doi.org/10.1016/j.fuel.2018.06.138
https://doi.org/10.1016/j.fuel.2018.06.138
Publikováno v:
Energy & Fuels. 33:1649-1658
To study the effect of reactor configuration on hydrotreating, a series of experiments was carried out in a pilot plant equipped with two reactors in series that can operate in two modes: a fixed-bed reactor (FBR) or an ebullated-bed reactor (EBR). T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31fdbaecdf4e0e4e5373ca770acc5fd0
https://doi.org/10.1021/acs.energyfuels.8b03208
https://doi.org/10.1021/acs.energyfuels.8b03208
Publikováno v:
International Journal of Hydrogen Energy. 43:6551-6560
A recent alternative for replacing traditional hydrocarbons like gasoline, diesel, and natural gas, is the use of dimethyl ether (DME), which is more environmentally friendly. One of the ongoing challenges is to catalyze methanol dehydration for sele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d7387d8fe9eb3901650255e57638299
https://doi.org/10.1016/j.ijhydene.2018.02.051
https://doi.org/10.1016/j.ijhydene.2018.02.051
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
J.M. Quintana, Amelia Olivas, V.M. Maytorena, L.A. Flores-Sánchez, M.A. Armenta, R. Silva–Rodrigo
Publikováno v:
Fuel. 296:120618
In this work, the low cost synthesis of the Fe2O3/γ–χ–Al2O3 catalyst, carried out by the wet impregnation method, promoted a conversion in methanol dehydration by 46% (an increase of 5% with respect to γ–χ–Al2O3 support), and with a selec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea9bdd72c980f70e36f7cff187b23ae8
https://doi.org/10.1016/j.fuel.2021.120618
https://doi.org/10.1016/j.fuel.2021.120618
Autor:
Amelia Olivas, Dora-Luz Flores, P. Schacht, P.A. Luque, C.M. Gómez-Gutiérrez, R. Silva-Rodrigo, R. Valdez, L. Escalante
Publikováno v:
Catalysis Communications. 91:67-71
Mesoporous materials (HMS-Ti, SBA-15, and MCM-41) doped with variable gallium loadings served as supports to three sets of NiW catalysts in order to hydrodesulfurize the dibenzothiophene (DBT). The resulting materials were physically characterized by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6e8b584144b8fc96ca52432c97f34f3
https://doi.org/10.1016/j.catcom.2016.12.012
https://doi.org/10.1016/j.catcom.2016.12.012
Autor:
Alfredo Guevara-Lara, José Antonio Rodríguez-Ávila, Michel Vrinat, Gilles Berhault, R. Silva-Rodrigo, A. López-Benítez
Publikováno v:
Catalysis Letters
Catalysis Letters, Springer Verlag, 2019, 149 (10), pp.2656-2670. ⟨10.1007/s10562-019-02831-6⟩
Catalysis Letters, Springer Verlag, 2019, 149 (10), pp.2656-2670. ⟨10.1007/s10562-019-02831-6⟩
A series of NiMo catalysts supported on MgO–TiO2 (5 mol% TiO2) were prepared and evaluated in hydrodesulfurization applications. The MgO–TiO2 support was obtained by the sol–gel method. The as-obtained MgO–TiO2 support was then impregnated wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c28a50edc217e27ec4bfda0e853c9621
https://hal.archives-ouvertes.fr/hal-02302013
https://hal.archives-ouvertes.fr/hal-02302013
Autor:
Claudia E. Ramos-Galván, Sergio Robles-Andrade, Karina Cruz-Rodríguez, Brent E. Handy, Ricardo García-Alamilla, R. Silva-Rodrigo, Francisco Paraguay-Delgado
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 120:371-384
Using an alternative synthesis technique, SBA-15 was modified with zirconium (Zr/Si = 0.03) and phosphorus (P/Si = 0.09). The materials were characterized by thermogravimetry (TGA-DTG), N2 physisorption (BET method), X-ray diffraction (XRD), scanning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8bb3eca6b2e3da855162f857502b5d1a
https://doi.org/10.1007/s11144-016-1108-4
https://doi.org/10.1007/s11144-016-1108-4