Se utilizaron los cúmulos Fe2(CO)9, Fe3(CO)12 and Ru3(CO)12 como precursores para soportar estos metales en sílice. Las sílices impregnadas se obtuvieron utilizando solventes orgánicos en atmósfera inerte y tanto los complejos absorbidos como los metales reducidos fueron caracterizados por medio de FTIR, SEM, EDX y HRTEM. Se observó una buena actividad catalítica en reacciones Fischer–Tropsch (FT); los productos, analizados por GC-MS, fueron principalmente alcanos, alquenos, y alcoholes medios y altos. El catalizador de rutenio presentó una alta selectividad hacia los alcoholes. El HRTEM mostró nanoparticulas de rutenio. Palabras clave: Fischer-Tropsch, gas de síntesis, catalizador, nanopartículas. Fe2(CO)9, Fe3(CO)12 and Ru3(CO)12 clusters...
El gas de síntesi és una mescla d’hidrogen i monòxid de carboni, i pot ser emprat per obtenir una gr...
L'intérêt pour la synthèse de Fischer-Tropsch (FTS) est d'actualité. Elle permet la conversion de ma...
International audienceFeRu nanoparticles were prepared according to an organometallic route using {F...
Fe2(CO)9, Fe3(CO)12 and Ru3(CO)12 clusters were used as precursors for silica supported metals. The ...
CONTENIDO Editorial.El nóbel de química 2007 y la "química superficial" en Venezuela. Imbert, F...
Four distinct Fisher-Tropsch catalysts were prepared through the incipient wetness technique. These...
Thesis (MTech (Chemical Engineering))--Cape Peninsula University of Technology, 2017.One of the very...
One of the most significant reactions in gas-to-liquid (GTL) technology is the Fischer-Tropsch synth...
[EN] Ru-Co/AlO and Ru-Fe/AlO have been prepared by the reduction-deposition method. This approach fa...
This dissertation presents findings on the preparation and characterization of silica nanosprings (N...
9 pages, 9 figures.-- Printed version published on Jun 30, 2007.Mono- and bimetallic cobalt and iron...
Iron, cobalt, and bimetallic catalysts were synthesized from their cationic solutions and impregnate...
This dissertation research resulted in the development of a Fe based catalyst with Co as a co cataly...
A systematic study was made of the use of tetranuclear Co4-nRunHn(CO)12 (n = 0-4), Co2Ru2(CO)13 and ...
A systematic study was made of the use of tetranuclear Co4-nRunHn(CO)12 (n = 0-4), Co2Ru2(CO)13 and ...
El gas de síntesi és una mescla d’hidrogen i monòxid de carboni, i pot ser emprat per obtenir una gr...
L'intérêt pour la synthèse de Fischer-Tropsch (FTS) est d'actualité. Elle permet la conversion de ma...
International audienceFeRu nanoparticles were prepared according to an organometallic route using {F...
Fe2(CO)9, Fe3(CO)12 and Ru3(CO)12 clusters were used as precursors for silica supported metals. The ...
CONTENIDO Editorial.El nóbel de química 2007 y la "química superficial" en Venezuela. Imbert, F...
Four distinct Fisher-Tropsch catalysts were prepared through the incipient wetness technique. These...
Thesis (MTech (Chemical Engineering))--Cape Peninsula University of Technology, 2017.One of the very...
One of the most significant reactions in gas-to-liquid (GTL) technology is the Fischer-Tropsch synth...
[EN] Ru-Co/AlO and Ru-Fe/AlO have been prepared by the reduction-deposition method. This approach fa...
This dissertation presents findings on the preparation and characterization of silica nanosprings (N...
9 pages, 9 figures.-- Printed version published on Jun 30, 2007.Mono- and bimetallic cobalt and iron...
Iron, cobalt, and bimetallic catalysts were synthesized from their cationic solutions and impregnate...
This dissertation research resulted in the development of a Fe based catalyst with Co as a co cataly...
A systematic study was made of the use of tetranuclear Co4-nRunHn(CO)12 (n = 0-4), Co2Ru2(CO)13 and ...
A systematic study was made of the use of tetranuclear Co4-nRunHn(CO)12 (n = 0-4), Co2Ru2(CO)13 and ...
El gas de síntesi és una mescla d’hidrogen i monòxid de carboni, i pot ser emprat per obtenir una gr...
L'intérêt pour la synthèse de Fischer-Tropsch (FTS) est d'actualité. Elle permet la conversion de ma...
International audienceFeRu nanoparticles were prepared according to an organometallic route using {F...