Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Miguel Avalos Borja"'
Publikováno v:
Mundo Nano, Vol 13, Iss 25 (2020)
En el presente trabajo se describen de forma didáctica los alcances de la Microscopia Electrónica de Transmisión (TEM) para el estudio de nanosistemas. Para ilustrar el uso de las técnicas TEM, se utilizaron nanopartículas de Au y películas de
Externí odkaz:
https://doaj.org/article/22375524c0964234a9f5c7ea4a3cc8c2
Autor:
Karla Michelle Manjarrez Amaya, Ulises Alejandro Villalón López, Miguel Avalos Borja, Juan Manuel Quintana Melgoza
Publikováno v:
Revista de Ciencias Tecnológicas, Vol 3, Iss 1 (2020)
En este trabajo de investigación se obtienen hidrocarburos liquidos combustibles (gasolina) con rendimiento del 90% por medio de pirólisis del polietileno de alta densidad (PEAD) a 390 ± 5 °C sobre el catalizador α−PbO. La masa catalítica se
Externí odkaz:
https://doaj.org/article/311a344b18bb4c0298767817c730dff4
Autor:
Yulia Kotolevich, Trino Zepeda-Partida, Rosario Yocupicio-Gaxiola, Joel Antúnez-Garcia, Luis Pelaez, Miguel Avalos-Borja, Pedro Jovanni Vázquez-Salas, Sergio Fuentes-Moyado, Vitalii Petranovskii
Publikováno v:
Catalysts
Volume 13
Issue 3
Pages: 484
Volume 13
Issue 3
Pages: 484
A comprehensive study of the catalytic properties of the copper-iron binary system supported on mordenite, depending on the iron valence—CuFe2MOR and CuFe3MOR—was carried out, and redox ability has been considered as a decisive factor in determin
Autor:
Luis Eduardo Rios Saldaña, Cesar Nieto Delgado, Miguel Avalos Borja, Karim Sapag, José René Rangel Mendez
Publikováno v:
SSRN Electronic Journal.
Autor:
Mario Valera-Zaragoza, Miguel Avalos-Borja, Margarita Lopez-Medina, A. Karin Navarro-Mtz, Shunashi Dehesa-Blas, Erick A. Juarez-Arellano, Diana Agüero-Valdez
Publikováno v:
Advanced Powder Technology. 32:591-599
The effect of the energy supplied ( E supp ) by the planetary ball-mill on montmorillonite clay is studied. Sodium montmorillonite clay was subjected to different energies supplied, and the effects were followed by transmission electron microscopy, X
Autor:
Miguel Avalos-Borja, Merced Martínez-Rosales, Anayeli Yazmín Gallegos-Hernández, José L. Rico
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 132:317-330
Various supported NiMoW sulfided catalysts were synthetized and tested in the hydrodesulfurization (HDS) of dibenzothiophene (DBT). The influence of cetyl trimethyl ammonium bromide (CTAB) on the properties of titania, silica and Si–Ti mixed oxide,
Autor:
Erick A. Juarez-Arellano, M. Valera-Zaragoza, A. Martinez-Garcia, T. Garcia-Mendoza, Miguel Avalos-Borja, E. Lopez-Vazquez, I.G. Becerril-Juarez
Publikováno v:
Ceramics International. 46:23049-23058
The formation of the cubic δ-Ta1−xN phase by high-energy ball-milling from tantalum and boron nitride (h-BN) is explored. Two different molar ratios Ta:BN, 1:1 and 2:1, were used. X-ray diffraction, scanning electron microscopy, surface area analy
Publikováno v:
The Journal of Physical Chemistry C. 124:20143-20160
CH4–CO2 and CH4–H2O reforming on Ni-based catalysts can lead to the undesired formation of carbonaceous residues. The dynamics of the formation of carbon filaments and encapsulating layers on dispe...
Publikováno v:
Mundo Nano. Revista Interdisciplinaria en Nanociencias y Nanotecnología. 13:61-78
En el presente trabajo se describen de forma didáctica los alcances de la Microscopia Electrónica de Transmisión (TEM) para el estudio de nanosistemas. Para ilustrar el uso de las técnicas TEM, se utilizaron nanopartículas de Au y películas de
Autor:
Karla Michelle Manjarrez Amaya, Ulises Alejandro Villalón López, Miguel Avalos Borja, Juan Manuel Quintana Melgoza
Publikováno v:
Revista de Ciencias Tecnológicas, Vol 3, Iss 1, Pp 71-75 (2020)
In this research work, combustible liquid hydrocarbons (gasoline) are obtained with a yield of 90% by means of pyrolysis of high-density polyethylene (HDPE) at 390 ± 5 °C over α−PbO catalyst. The catalytic mass is varied in 10, 15, 20 and 40% w/