Competitive reactive adsorption desulphurization of dibenzothiophene and hydrogenation of naphthalene over Ni/ZnO
Sign Up to like & getrecommendations! Published in 2018 at "Canadian Journal of Chemical Engineering"
DOI: 10.1002/cjce.23064
Abstract: Ni-based catalysts are good alternatives to noble metal ones for hydrogenation. However, few effective sulphur-resistant supported Ni catalysts are available commercially so far. This paper presents a Ni/ZnO catalyst prepared by coprecipitation. The optimal calcination… read more here.
Keywords: hydrogenation; hydrogenation naphthalene; adsorption desulphurization; dibenzothiophene ... See more keywords
A novel surface imprinted polymer/magnetic hydroxyapatite nanocomposite for selective dibenzothiophene scavenging
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.07.105
Abstract: Abstract Highly selective adsorbent for dibenzothiophene (DBT) was successfully designed and prepared. Molecularly imprinted polymer (MIP) and magnetic hydroxyapatite (MHAP) were used as building blocks for the novel nanocomposite adsorbent. MIP/MHAP was synthesized by grafting… read more here.
Keywords: adsorption; dibenzothiophene; surface; magnetic hydroxyapatite ... See more keywords
Hierarchically macro-mesoporous Ni-Mo/Al2O3 catalysts for hydrodesulfurization of dibenzothiophene
Sign Up to like & getrecommendations! Published in 2019 at "Catalysis Communications"
DOI: 10.1016/j.catcom.2018.12.020
Abstract: Abstract Ni Mo catalysts supported on hierarchically macro-mesoporous alumina were prepared and applied to the hydrodesulfurization (HDS) of dibenzothiophene (DBT). The alumina supports with different macroporous structures (either parallel macropores or interconnected macropores) were synthesized… read more here.
Keywords: mesoporous al2o3; catalysts hydrodesulfurization; dibenzothiophene; macro mesoporous ... See more keywords
HDS of dibenzothiophene with CoMoS2 synthesized using elemental sulfur
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.06.028
Abstract: Abstract An unsupported cobalt molybdenum sulfide catalyst was prepared using ammonium heptamolybdate, cobalt nitrate and elemental sulfur under reflux in ammonium hydroxide. The crystal structure of the precursor was identified using XRD and was determined… read more here.
Keywords: dibenzothiophene; comos2 synthesized; elemental sulfur; hds dibenzothiophene ... See more keywords
Hydrogenolysis and β–elimination mechanisms for C S bond scission of dibenzothiophene on CoMoS edge sites
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2021.01.030
Abstract: Abstract Unraveling the mechanisms of hydrodesulfurization (HDS) of dibenzothiophene (DBT) and the corresponding active sites represents a scientific challenge to improve the intrinsic performances of Co-promoted MoS2 (CoMoS) catalysts. By using density functional theory calculations,… read more here.
Keywords: comos; bond scission; dibenzothiophene; elimination ... See more keywords
Hydrothermal synthesis, characterization and magnetic properties of BaFe2O4 nanostructure as a photocatalytic oxidative desulfurization of dibenzothiophene
Sign Up to like & getrecommendations! Published in 2017 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2016.11.071
Abstract: Abstract In this work BaFe 2 O 4 nanostructures have been produced hydrothermal method using PTSA ( p -toluenesulfonic acid) as fuel. The as-produced nanostructures were characterized by techniques like X-ray powder diffraction (XRD), Fourier… read more here.
Keywords: hydrothermal synthesis; dibenzothiophene; photocatalytic oxidative; oxidative desulfurization ... See more keywords
Hybrid Porous Molybdenum Disulfide Monolith for Liquid Removal of Dibenzothiophene
Sign Up to like & getrecommendations! Published in 2017 at "Industrial & Engineering Chemistry Research"
DOI: 10.1021/acs.iecr.7b03313
Abstract: Molybdenum disulfide (MoS2) has been historically used as a hydrodesulfurization (HDS) catalyst and industrial lubricant. Because of its 2D nature and unique properties, MoS2 is being considered for new applications in catalysis and electronics. In… read more here.
Keywords: hybrid porous; monolith; dibenzothiophene; molybdenum disulfide ... See more keywords
Nitrogen-enriched carbon nanotube supported palladium as a catalyst for desulfurization of dibenzothiophene and reduction of nitroarenes
Sign Up to like & getrecommendations! Published in 2025 at "Scientific Reports"
DOI: 10.1038/s41598-025-88211-0
Abstract: In this study, a new nitrogen-enriched multiwall carbon nanotube is prepared and utilized to stabilize palladium species. After the characterization of this new composite, it was applied as a catalyst in the reduction of nitroarenes… read more here.
Keywords: catalyst; carbon nanotube; dibenzothiophene; reduction ... See more keywords
Synthesis of zirconium modified FDU-12 by different methods and its application in dibenzothiophene hydrodesulfurization
Sign Up to like & getrecommendations! Published in 2018 at "RSC Advances"
DOI: 10.1039/c8ra05032e
Abstract: Zirconium modified mesoporous materials were successfully synthesized by different methods including direct synthesis and post synthesis (grafting and impregnating). Meanwhile, the corresponding catalysts were prepared. A series of techniques, including small-angle X-ray scattering (SAXS), transmission… read more here.
Keywords: dibenzothiophene; zirconium modified; different methods; hydrodesulfurization ... See more keywords
Facile synthesis of dibenzothiophene S-oxides from sulfinate esters.
Sign Up to like & getrecommendations! Published in 2024 at "Chemical communications"
DOI: 10.1039/d3cc05703h
Abstract: An efficient method to prepare dibenzothiophene S-oxides is disclosed. Suzuki-Miyaura cross-coupling of 2-bromoaryl sulfinate esters with arylboronic acids selectively at the bromo group followed by electrophilic cyclization of the resulting sulfinate ester moiety provides diverse… read more here.
Keywords: facile synthesis; sulfinate esters; oxides sulfinate; dibenzothiophene ... See more keywords
Hydrodesulfurization of dibenzothiophene using NiMoWS catalysts supported on Al–Mg and Ti–Mg mixed oxides
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Chemical Reactor Engineering"
DOI: 10.1515/ijcre-2019-0216
Abstract: Abstract In this work, two series of trimetallic NiMoW sulfide catalysts supported on Al–Mg(x) and Ti–Mg(x) mixed oxides with different content of MgO (x = 5, 10, 15 and 20 wt.% of MgO) were synthesized.… read more here.
Keywords: supported mixed; dibenzothiophene; catalysts supported; spectroscopy ... See more keywords