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HDT process performance over noble metal-mesoporous catalysts
(2022)
The greater concentration of market demand in the diesel range forces refiners to consider
redirecting internal refinery cuts to new hydrocracking units to increase the contribution to the
gasoline and diesel pool. These ...
Magnetic Fe3O4@SiO2–Pt and Fe3O4@SiO2–Pt@SiO2 structures for HDN of indole
(2019)
The effect of a second porous SiO2 shell in the activity and selectivity of the Fe3O4@SiO2–Pt catalyst in the hydrodenitrogenation of indole is reported. The double Fe3O4@SiO2–Pt@SiO2 structure was prepared by coating Fe3O4 ...
HDT of the model diesel feed over Ir-modified Zr-SBA-15 catalysts
(2018)
Iridium catalyst using different zirconium modified-SBA-15 supports were tested in the HDT of tetralin and typical sulfur and nitrogen compounds present in diesel feed. The zirconium modified-SBA-15 supports were synthesized ...
Catalytic oxidation of sulfur compounds over Ce-SBA-15 and Ce-Zr-SBA-15
(2021)
The catalytic oXidation of different sulfur compounds, commonly present in liquid fuel, was studied over a series of ceria and ceria-zirconium based oXidation mesoporous catalysts. SBA-15 was synthesized using sol-gel ...