Auteur Jorge Ramírez
Documents disponibles écrits par cet auteur (3)
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Rubén Nares, Auteur ; Jorge Ramírez, Auteur ; Aída Gutiérrez-Alejandre, Auteur ; Rogelio Cuevas, Auteur |The deposition−precipitation (DP) method was used for the preparation of Ni/SiMCM-41 and Ni/AlMCM-41 catalysts with different DP times (1−4 h), and the catalysts were characterized by BET, XRD, TPR, FTIR spectroscopy, and TEM. On both types of c[...]
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Felipe Sánchez-Minero, Auteur ; Jorge Ramírez, Auteur ; Rogelio Cuevas-Garcia, Auteur ; Aída Gutiérrez-Alejandre, Auteur |Two NiMo/Al2O3-SiO2(x) catalysts with different SiO2 content in the support (0 and 10 wt %) were evaluated at four temperatures (560, 573, 585, and 598 K) in the HDS of 4,6-DMDBT. The reaction products (DMDP, MCHT, and DMDCH) were analyzed to [...]
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Juan C. Chavarría-Hernández, Auteur ; Jorge Ramírez, Auteur |The SELPH (single-event lumped parameter hybrid) model previously developed was used to simulate hydroconversion of n-octane and n-undecane over a wide range of operating conditions, in order to cover both ideal and nonideal hydrocracking behavi[...]
