Effect of the ruthenium deposition method on the nanostructured catalyst activity in the deep hydrogenation of benzene
Sign Up to like & getrecommendations! Published in 2020 at "Russian Chemical Bulletin"
DOI: 10.1007/s11172-020-2754-2
Abstract: Ru-containing catalysts supported on halloysite aluminosilicate nanotubes (HNTs) were prepared by incipient wetness impregnation, vacuum impregnation, and impregnation under the microwave irradiation methods. Composition and structure of the catalysts were determined by X-ray fluorescence (XRF),… read more here.
Keywords: catalyst; activity; hydrogenation benzene; impregnation ... See more keywords
Surface investigation by X-ray photoelectron spectroscopy of Ru-Zn catalysts for the partial hydrogenation of benzene
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2019.110710
Abstract: Abstract Partial hydrogenation of benzene with ruthenium-supported catalysts is an interesting alternative route to produce cyclohexene, an intermediate in the production of nylon 6.6 and other fine chemicals. In this work, ruthenium chloride solution was… read more here.
Keywords: hydrogenation benzene; partial hydrogenation; benzene; spectroscopy ... See more keywords
Influence of cadmium on Ru/xCd/Al2O3 catalyst for benzene partial hydrogenation
Sign Up to like & getrecommendations! Published in 2020 at "Molecular Catalysis"
DOI: 10.1016/j.mcat.2020.111288
Abstract: Abstract The thermodynamic of the partial hydrogenation of benzene with ruthenium catalyst drives the reaction to the cyclohexane formation. To stop the reaction in cyclohexene, promoters such as zinc are added. In this work, we… read more here.
Keywords: hydrogenation benzene; partial hydrogenation; cadmium; benzene ... See more keywords
Partial Hydrogenation of Benzene to Cyclohexene on Ru@XO2 (X = Ti, Zr, or Si)
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DOI: 10.1021/acs.iecr.7b04642
Abstract: The effect of coating Ru particles with a film of hydrophilic materials on the tetra-phase partial hydrogenation of benzene to cyclohexene was examined. By the sol–gel method, amorphous mesoporous TiO2, ZrO2, and SiO2 were coated… read more here.
Keywords: benzene cyclohexene; hydrogenation benzene; partial hydrogenation; benzene ... See more keywords
Selective Hydrogenation of Benzene: Progress of Understanding for the Ru-Based Catalytic System Design
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DOI: 10.1021/acs.iecr.9b01475
Abstract: Selective hydrogenation of benzene toward cyclohexene is an economically interesting and technically challenging reaction, and catalytic system design is the kernel for selective hydrogenation of b... read more here.
Keywords: selective hydrogenation; system design; catalytic system; hydrogenation benzene ... See more keywords
Origin of the Increase in the Selectivity of Ru Catalysts with the Addition of Amines in the Presence of ZnSO4 for the Selective Hydrogenation of Benzene to Cyclohexene
Sign Up to like & getrecommendations! Published in 2024 at "Catalysts"
DOI: 10.3390/catal14030194
Abstract: The synthesis of nylon 6 and nylon 66 can be performed, starting with the selective hydrogenation of benzene to cyclohexene, which is deemed to be environmentally friendly and cost-saving and to have higher atom efficiency.… read more here.
Keywords: hydrogenation benzene; hydrogenation; selective hydrogenation; presence znso4 ... See more keywords