Search Results - "Salinas, E. López"

Highly active sulfided CoMo catalyst on nano-structured TiO2 by ESCOBAR, J, TOLEDO, J. A, CORTES, M. A, MOSQUEIRA, M. L, PEREZ, V, FERRAT, G, LOPEZ-SALINAS, E, TORRES-GARCIA, E

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Uniformly sized Pt nanoparticles dispersed at high loading on Titania nanotubes by Encarnación-Gómez, C., Cortés-Jácome, M.A., Medina-Mendoza, A.K., Chávez, C. Angeles, Hernández-Cruz, M.G., López, I. Cuauhtémoc, Hernández-Cortéz, J.G., Salinas, E. López, García, J.R. Vargas, Toledo-Antonio, J.A.

“…[Display omitted] •xPt/TNT catalysts were synthesized for the vapor phase impregnation methodology.•The catalysts showed uniformly dispersed Pt particles…”
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Remote Sensing Study of Emissions from Motor Vehicles in the Metropolitan Area of Mexico City by Schifter, I, Díaz, L, Durán, J, Guzmán, E, Chávez, O, López-Salinas, E

“…Remote sensing was employed for the first time to measure nitric oxide (NO) levels of on-road light-duty motor vehicles of the Metropolitan Area of Mexico City…”
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Upgrading HDS activity of MoS2 catalysts by chelating thioglycolic acid to MoOx supported on alumina by Toledo-Antonio, José A., Cortes-Jacome, M.A., Escobar-Aguilar, J., Angeles-Chavez, C., Navarrete-Bolaños, J., López-Salinas, E.

“…[Display omitted] •Modification of Al2O3-supported Mo and MoP by thioglycolic acid (TGA) addition.•Charge transfer complexes formation between TGA and…”
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Selective Vanillin Hydrodeoxygenation on Synthetic Takovite Derived NiAlOx Mixed Oxide by Vázquez-Fuentes, Luis F., Cortés-Jacome, M. A., López-Salinas, E., Valente, Jaime S., Gil, P. Morales, Hernández-Cortez, J. G., Toledo-Antonio, José A.

“…A mixed metal-oxide (NiAlO x ) obtained from the annealing of a synthetic takovite clay, [(Ni 6 Al 2 (OH) 16 ]CO 3 ·4H 2 O, was used as a catalyst in the…”
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Environmental Implications on the Oxygenation of Gasoline with Ethanol in the Metropolitan Area of Mexico City by Schifter, I., Vera, M., Díaz, L., Guzmán, E., Ramos, F., López-Salinas, E.

“…Motor vehicle emission tests were performed on 12 in-use light duty vehicles, made up of the most representative emission control technologies in Mexico City: …”
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Study of acid–base properties of supported heteropoly acids in the reactions of secondary alcohols dehydration by Hernández-Cortez, J.G., Manríquez, Ma, Lartundo-Rojas, L., López-Salinas, E.

“…•HPAs supported were used as catalysts and evaluated in reaction of dehydration of secondary alcohols.•Catalysts were studied by a combination of Raman, XPS…”
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Highly Quasi-Monodisperse Ag Nanoparticles on Titania Nanotubes by Impregnative Aqueous Ion Exchange by Toledo-Antonio, J. A, Cortes-Jácome, M. A, Angeles-Chavez, C, López-Salinas, E, Quintana, P

“…Silver nanoparticles were homogenously dispersed on titania nanotubes (NT), which were prepared by alkali hydrothermal methodology and dried at 373 K. Ag+…”
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Migration and oxidation of tungsten species at the origin of acidity and catalytic activity on WO3-ZrO2 catalysts by CORTES-JACOME, M. A, ANGELES-CHAVEZ, C, LOPEZ-SALINAS, E, NAVARRETE, J, TORIBIO, P, TOLEDO, J. A

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Evaluation of the Vehicle Inspection/Maintenance Program in the Metropolitan Area of Mexico City by Schifter, I, Díaz, L, Vera, M, Guzmán, E, Durán, J, Ramos, F, López-Salinas, E

“…The Inspection/Maintenance Program in the Metropolitan Area of Mexico City (MAMC) mandates a test every 6 months for all gasoline motor vehicles as one of the…”
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Estimation of Motor Vehicle Toxic Emissions in the Metropolitan Area of Mexico City by Schifter, I, Díaz, L, López-Salinas, E, Ramos, F, Avalos, S, López-Vidal, G, Castillo, M

“…The contribution of gasoline-powered vehicles to air toxic emissions in the Metropolitan Area of Mexico City (MAMC) is not well established. The MAMC has…”
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In situ thermo-Raman study of titanium oxide nanotubes by Cortés-Jácome, M.A., Ferrat-Torres, G., Ortiz, L.F. Flores, Angeles-Chávez, C., López-Salinas, E., Escobar, J., Mosqueira, M.L., Toledo-Antonio, J.A.

“…Titania nanotubes were obtained by alkaline hydrothermal treatment of anatase powder at 100 °C followed by washing with an HCl aqueous solution. The resulting…”
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WOx/TiO2 Catalysts via Titania Nanotubes for the Oxidation of Dibenzothiophene by CORTES-JáCOME, M.A., MORALES, M., ANGELES CHAVEZ, C., RAMíREZ-VERDUZCO, L.F., LóPEZ-SALINAS, E., TOLEDO-ANTONIO, J.A.

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Potential Impacts of Compressed Natural Gas in the Vehicular Fleet of Mexico City by Schifter, I, Diaz, L, López-Salinas, E, Avalos, S

“…One of the control measures to decrease urban air pollution in Mexico City is the introduction of compressed natural gas in gasoline-powered vehicles. In this…”
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Response to Comment on “Environmental Implications on the Oxygenation of Gasoline with Ethanol in the Metropolitan Area of Mexico City” by Schifter, I, Vera, M, Díaz, L, Guzmán, E, Ramos, F, López-Salinas, E

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Highly active CoMoS phase on titania nanotubes as new hydrodesulfurization catalysts by Toledo-Antonio, J.A., Cortés-Jácome, M.A., Angeles-Chávez, C., Escobar, J., Barrera, M.C., López-Salinas, E.

“…A series of CoMoS on nanotubular TiO2 (NT) catalysts were prepared by incipient impregnation at Mo=3–5atoms/nm2 and Co/(Co+Mo)=0.2–0.4. A nanotubular TiO2 (NT)…”
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Highly dispersed Pt–Ir nanoparticles on titania nanotubes by Toledo-Antonio, José A., Ángeles-Chávez, Carlos, Cortés-Jácome, Ma. Antonia, Cuauhtémoc-López, I., López-Salinas, E., Pérez-Luna, M., Ferrat-Torres, G.

“…[Display omitted] ► 1.4nm Pt–Ir nanoparticles homogeneously dispersed on titania nanotubes. ► Ir nanoparticles act as nucleation sites for Pt atoms assembly. ►…”
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Metal Support Interaction Effects on the Reducibility of Ir Nanoparticles on Titania Nanotubes by Toledo-Antonio, José A., Angeles-Chávez, Carlos, Cortés-Jácome, Ma. Antonia, Cuauhtémoc-López, I., López-Salinas, E., Mosqueira, Ma. Lourdes, Ferrat, G.

“…H 2 IrCl 6 was impregnated on three types of materials: (i) anatase TiO 2 nanoparticles, (ii) anatase TiO 2 nanotubes and as a comparison, (iii) alumina Al 2 O…”
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Assessing optimal photoactivity on titania nanotubes using different annealing temperatures by Toledo Antonio, J.A., Cortes-Jacome, M.A., Orozco-Cerros, S.L., Montiel-Palacios, E., Suarez-Parra, R., Angeles-Chavez, C., Navarete, J., López-Salinas, E.

“…Annealing temperature strongly affects the photocatalytic activity of TiO2 nanotubes on the UV-degradation of reactive blue 69. [Display omitted] ▶…”
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Liquid phase alkylation of benzene with dec-1-ene catalyzed on supported 12-tungstophosphoric acid by Hernández-Cortez, J.G., Martinez, L., Soto, L., López, A., Navarrete, J., Manríquez, Ma, Lara, V.H., López-Salinas, E.

“…The liquid phase alkylation of benzene with dec-1-ene was catalyzed by 12-tungstophosphoric acid (WP) supported on different solids (ZrO 2, SiO 2, activated…”
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