Mostrando 10 resultados de: 14
Publisher
Fuel(3)
Acta Microscopica(1)
Advanced Catalytic Materials: Current Status and Future Progress(1)
Bionatura(1)
Canadian Journal of Chemical Engineering(1)
Área temáticas
Aceites, grasas, ceras y gases industriales(5)
Ingeniería y operaciones afines(5)
Química física(4)
Ingeniería química(3)
Química inorgánica(3)
Atomic ratio effect on catalytic performance of FeW-based carbides and nitrides on thiophene hydrodesulfurization
ArticleAbstract: (Graph Presented) Synthesis of bulk and alumina-supported, Fe-promoted W carbides and nitrides werePalabras claves:Carbides, FeW-catalyst, Hydrodesulfurization, NitridesAutores:Joaquin L. Brito, Luis-Luis M.A., Méndez F.J., Pfaff C., Ruscio-Vanalesti F., Yanet VillasanaFuentes:googlescopusAn egg-shell bifunctional CeO<inf>2</inf>-modified NiPd/Al<inf>2</inf>O<inf>3</inf> catalyst for petrochemical processes involving selective hydrogenation and hydroisomerization
ArticleAbstract: The catalytic performance during the 1-butyne hydrogenation using two reduced Al2O3-supported Pd-basPalabras claves:1-Butyne, Bifunctional catalyst, Egg-shell, hydrogenation, Hydroisomerization, NiPd catalystAutores:Alves J.A., Corona O., García-Colli G., Guerra J., Joaquin L. Brito, Martínez O.M., Méndez F.J., Rojas-Challa Y., Yanet VillasanaFuentes:googlescopusFormation of superficial alumina in aluminum sponges manufactured by sintering and dissolution process: Effect of the sinterization time
ArticleAbstract: Aluminum powders were mixed with sodium chloride having particle sizes between 150-212 μm and weightPalabras claves:Alumina, aluminum, Metallic sponges, Sintering and dissolution process, Sintering timeAutores:Albornoz A., Garcia-López A.L., Guerra J., Joaquin L. Brito, Méndez F.J., Rivero-Prince S., Yanet VillasanaFuentes:googlescopusExperimental methods in chemical engineering: pH
ArticleAbstract: All chemical, biochemical, and biological processes depend on pH. Since the 1920s, when the first elPalabras claves:Acoustic sensors, conductivity, imaging, microcantilever, Optics, PhAutores:Carlos Navas-Cárdenas, Moradi N., Patience G.S., Yanet VillasanaFuentes:googlescopusEffect of hydrotreating reaction conditions on viscosity, api gravity and specific gravity of maya crude oil
Conference ObjectAbstract: The hydrotreatment of Maya crude oil was carried out in a Parr batch reactor, using alumina-supportePalabras claves:Autores:Ancheyta J., Joaquin L. Brito, Ramírez S., Yanet VillasanaFuentes:googlescopusGuest editorial: Biomass conversion for energy: Process intensification and economics
OtherAbstract: The symposium Biomass Conversion for Energy: Process Intensification and Economics held at the CanadPalabras claves:Autores:Boffito D.C., Patience G.S., Yanet VillasanaFuentes:googlescopusMaya crude oil hydrotreating reaction in a batch reactor using alumina-supported NiMo carbide and nitride as catalysts
Conference ObjectAbstract: The hydrotreating (HT) of Maya crude oil was carried out in a Parr batch reactor, using alumina-suppPalabras claves:Carbides, HDS, HRTEM, hydrotreating, Maya crude, NiMo-catalyst, Nitrides, SEM-EDXAutores:Ancheyta J., Cañizales E., Escalante Y., Joaquin L. Brito, Luis-Luis M.A., Méndez F.J., Ramírez S., Rodríguez Nuñez J.E., Yanet VillasanaFuentes:googlescopusMesoporous catalysts based on Keggin-type heteropolyacids supported on MCM-41 and their application in thiophene hydrodesulfurization
ArticleAbstract: (Figure Presented) A series of tungsten and molybdenum catalysts supported on MCM-41 were prepared uPalabras claves:12-Molybdophosphoric acid, 12-Tungstophosphoric acid, Heteropolyacids, Hydrodesulfurization, MCM-41Autores:Diaz Y., Echeverría M., Jáuregui R., Joaquin L. Brito, Liendo-Polanco G., Llanos A., Méndez F.J., Ramos-García M.A., Yanet Villasana, Zoltan T.Fuentes:googlescopusTrametes coccinea IDEA, a super laccase-producer fungus isolated from a natural asphalt lake: Tolerance and biotransformation of aromatics polycyclic hydrocarbons
ArticleAbstract: Polycyclic aromatic hydrocarbons (HPAs) are toxic compounds that are not easily degraded under naturPalabras claves:biotransformation, ecotoxicity, Mycoremediation, PAHsAutores:Beatriz Pernía, González M., Leopoldo Naranjo-Briceño, Sena L., Urbina H., Yanet VillasanaFuentes:scopusPollutant reduction and catalytic upgrading of a Venezuelan extra-heavy crude oil with Al<inf>2</inf>O<inf>3</inf>-supported NiW catalysts: Effect of carburization, nitridation and sulfurization
ArticleAbstract: Alumina-supported Ni-promoted W oxides, carbides and nitrides were presulfided and employed for reduPalabras claves:catalysts, Extra-heavy crude oil, Pollutant reduction, Tungsten, UpgradingAutores:Joaquin L. Brito, Luis-Luis M.A., Méndez F.J., Yanet VillasanaFuentes:googlescopus