Search Results - "Subhan, Sidra"
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Ultra-fast and highly efficient catalytic oxidative desulfurization of dibenzothiophene at ambient temperature over low Mn loaded Co-Mo/Al2O3 and Ni-Mo/Al2O3 catalysts using NaClO as oxidant
Published in Fuel (Guildford) (01-02-2019)“…[Display omitted] •0.5 wt% Mn loaded (Co or Ni)/Mo-Al2O3 catalysts were prepared by wet impregnation.•100% DBT conversion was achieved in 5 min and 25 °C using…”
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Fabrication of Zn and Mn loaded activated carbon derived from corn cobs for the adsorptive desulfurization of model and real fuel oils
Published in Fuel (Guildford) (15-01-2021)“…[Display omitted] •Activated carbon was derived from corn cobs.•Zn and Mn loaded activated carbon used for ADS of DBT in model and real oil samples.•95.7% DBT…”
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3
Studies on the Selection of a Catalyst–Oxidant System for the Energy-Efficient Desulfurization and Denitrogenation of Fuel Oil at Mild Operating Conditions
Published in Energy & fuels (19-09-2019)“…This study reports the selection of an ideal catalyst–oxidant system for the energy-efficient catalytic oxidative desulfurization (CODS) of dibenzothiophene…”
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4
Facile fabrication of hydroxyapatite-magnetite-bentonite composite for efficient adsorption of Pb(II), Cd(II), and crystal violet from aqueous solution
Published in Journal of cleaner production (20-02-2020)“…This study reports a facile fabrication route for hydroxyapatite (HAp) nanoparticles impregnated magnetic bentonite (HAp@Fe3O4@bentonite) composite, which was…”
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Fabrication of MnO2 NPs incorporated UiO-66 for the green and efficient oxidative desulfurization and denitrogenation of fuel oils
Published in Journal of environmental chemical engineering (01-06-2021)“…In this study, Manganese oxide nanoparticles (MnO2 NPs) are deposited over Zr-based UiO-66 molecular organic framework (MOF) resulting in MnO2/UiO-66 composite…”
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Boosting the hydrodesulfurization of dibenzothiophene efficiency of Mn decorated (Co/Ni)-Mo/Al2O3 catalysts at mild temperature and pressure by coupling with phosphonium based ionic liquids
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (01-11-2019)“…[Display omitted] •Mn-Co-Mo/Al2O3 or Mn-Ni-Mo/Al2O3 catalysts were prepared by incipient impregnation.•HDS of DBT was conducted over Mn-Ni-Mo/Al2O3 coupled…”
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7
Engineering pH-switchable UiO-66 via in-situ amino acid doping for highly selective adsorption of anionic dyes
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (01-09-2020)“…[Display omitted] •pH-switchable UiO-66s were fabricated via three amino acids.•Asymmetric carboxylic coordination expanded pore size with –NH2 surface in…”
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Hausmannite Mn3O4 functionalized graphene Oxide-NaClO system for oxidative desulfurization and denitrogenation of fuel oils
Published in Fuel (Guildford) (01-08-2022)“…[Display omitted] •Hausmannite Mn3O4/GO composite catalyst was synthesized and characterized.•Mn3O4/GO-NaClO showed ultra-fast (2 min) and efficient (100%) ODS…”
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Fabrication of Ni-MOF74 derived Ni-carbon material for the highly efficient H2 gas adsorption at mild operating condition
Published in International journal of hydrogen energy (30-09-2022)“…This study fabricates nickel nanoparticle-carbon hybrid (Ni-MOF74) composite via solvothermal technique, and carbonized at different temperature under inert…”
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Confined conductive and light-adsorbed network in metal organic frameworks (MIL-88B(Fe)) with enhanced photo-Fenton catalytic activity for sulfamethoxazole degradation
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (01-01-2022)“…[Display omitted] •PPyC@Py-MIL(Fe) with bottom-up design of polypyrrole nanowires is fabricated.•Polypyrrole nanowires have efficient electric transfer and…”
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11
High efficiency of toluene Ad-/Desorption on Thermal-conductive HKUST-1@BN nanosheets composite
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (01-06-2023)“…[Display omitted] •Heat-conductive HKUST-1@BNNS was fabricated for toluene efficient ad-/de-sorption.•Tight interface maintained high surface area of MOF and…”
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Study on the properties of GNPs/PS and GNPs/ODA composites incorporated SBS modified asphalt after short-term and long-term aging
Published in Construction & building materials (20-11-2020)“…[Display omitted] •Rheological properties of aged asphalt can be improved by GNPs/ODA and GNPs/PS.•GNPs/PS and GNPs/ODA can improve internal network structure…”
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13
Boosting the mechanical and fracture resistance of asphalt via biomimetic poly dopamine‐octadecylamine aramid fiber interface
Published in Journal of applied polymer science (10-01-2022)“…Weak interfacial effect between fiber and asphalt is considered to be main limitation in the extensive improvement of composite materials. Herein, a weaker…”
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Accelerating the Fe(III)/Fe(II) cycle via enhanced electronic effect in NH2-MIL-88B(Fe)/TPB-DMTP-COF composite for boosting photo-Fenton degradation of sulfamerazine
Published in Journal of colloid and interface science (15-10-2022)“…[Display omitted] •In situ construction of NM88(DB)0.85/COF-OMe via modifying NM88 with DB and COF-OMe.•Electron-donating effect facilitated the interfacial…”
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Recovery and characterization of useful benzene derivatives from spent engine oil through solvent extraction
Published in Chemical engineering research & design (01-11-2021)“…[Display omitted] •Spent engine oil was subjected to column chromatography using silica as adsorbent.•n-Hexane, toluene and 10% ethyl acetate/n-hexane mixture…”
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Fast deposition of Fe3+ chelated tannic acid network via salt induction over graphene oxide based SBS modified asphalt
Published in Construction & building materials (08-11-2021)“…[Display omitted] •GO was modified via induction of ferric tannate chelates by cations in salt.•Fe3+-TA network effectively improved self-stacking and…”
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Engineering of charge density at the anode/electrolyte interface for long-life Zn anode in aqueous zinc ion battery
Published in ChemSusChem (24-07-2024)“…The aqueous zinc ion battery emerges as the promising candidate applied in large-scale energy storage system. However, Zn anode suffers from the issues…”
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Preparation of titanium carbide reinforced polymer based composite nanofibers for enhanced humidity sensing
Published in Sensors and actuators. A. Physical. (01-12-2021)“…Designing advanced and cost-effective materials with enhanced humidity sensing has become a great challenge recently. In this study, composite nanofibers-based…”
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Construction of novel Cu-based bimetal polycrystal@carbon catalyst prepared from bimetal HKUST-1 type MOFs (MOF-199s) for ultrafast reduction of 4-nitrophenol via interfacial synergistic catalysis
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-10-2022)“…[Display omitted] •Polycrystal C-HK(Cu/Ni) catalyst is derived from bimetal HKUST-1 via partial reduction.•Dispersed NiO/Cu/CuO on graphitic porous C engineers…”
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20
Photon localization-assisted visible light photocatalysis of photonic crystal CdS-N/ZnO heterojunction for efficient photodegradation tetracycline hydrochloride
Published in Separation and purification technology (01-07-2023)“…[Display omitted] •PC CdS-N/ZnO with photon localization effect was successfully synthesized for degradation TCH.•Adjusting the band gap overlapped with…”
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