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   Articles with "adsorptive desulfurization" as a keyword



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Synthesis of silica@C-dots/phosphotungstates core-shell microsphere for effective oxidative-adsorptive desulfurization of dibenzothiophene with less oxidant

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recommendations! Published in 2018 at "Applied Catalysis B: Environmental"

DOI: 10.1016/j.apcatb.2018.04.031

Abstract: Abstract A core-shell microsphere catalyst with a solid silica core and a mesoporous shell made up of quaternary ammonium phosphotungstate and carbon dots (C-dots) was successfully synthesized for the oxidative-adsorptive desulfurization (OADS) of dibenzothiophene (DBT)… read more here.

Keywords: shell microsphere; desulfurization; core shell; adsorptive desulfurization ... See more keywords

Response surface methodology optimization of adsorptive desulfurization on nickel/activated carbon

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recommendations! Published in 2017 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2016.10.141

Abstract: Abstract This work focuses on the optimization of the experimental factors affecting adsorptive desulfurization process in a continuous flow system using response surface methodology (RSM). To achieve that, AC-Ni was prepared by loading nickel nanoparticles… read more here.

Keywords: methodology; desulfurization; adsorptive desulfurization; response surface ... See more keywords
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Sn-based deep eutectic solvents assisted synthesis of Sn and SnO2 supported hexagonal boron nitrides for adsorptive desulfurization

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recommendations! Published in 2019 at "Chemical Engineering Research and Design"

DOI: 10.1016/j.cherd.2019.01.025

Abstract: Abstract Adsorptive desulfurization (ADS) from fuels is considered as the most promising strategy due to the advantage of low energy consumption, to treat on sulfur which would induce serious air pollution. In this work, Sn-based… read more here.

Keywords: hexagonal boron; adsorptive desulfurization; sno2 supported;
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Synthesis of Cu-BTC/Mt composites porous materials and their performance in adsorptive desulfurization process

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recommendations! Published in 2018 at "Applied Clay Science"

DOI: 10.1016/j.clay.2017.11.027

Abstract: Abstract This paper highlights the synthesis of Cu-BTC supported on Montmorillonite (Mt) to form Cu-BTC/Mt composite materials and examines their important role in adsorptive desulfurization process of fuel liquids. Cu-BTC/Mt composites were synthesized by solvothermal… read more here.

Keywords: desulfurization; adsorptive desulfurization; btc; synthesis btc ... See more keywords
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Macroscopic 3D boron nitride monolith for efficient adsorptive desulfurization

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recommendations! Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2019.116448

Abstract: Abstract Developing sustainable, efficient and cost-effective materials for adsorptive desulfurization is highly important. Herein, macroscopic 3D boron nitride (BN) monolith has been controllable prepared, with commercial melamine sponge as a template, for the first time… read more here.

Keywords: macroscopic boron; desulfurization; adsorptive desulfurization; nitride monolith ... See more keywords
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Review on recent advances in adsorptive desulfurization

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recommendations! Published in 2020 at "Fuel Processing Technology"

DOI: 10.1016/j.fuproc.2020.106685

Abstract: Abstract The challenges of hydrodesulfurization for desulfurizing the refractory sulfur compounds of petroleum fuels are prompting researchers to investigate the different non-conventional desulfurization techniques. Adsorptive desulfurization (ADS) is emerging as a low-cost alternative to ultra-deep… read more here.

Keywords: advances adsorptive; desulfurization; adsorptive desulfurization; review recent ... See more keywords
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Evaluation of continuously mixed reactor configurations in the oxidative-adsorptive desulfurization of diesel fuel: Optimization and parametric studies

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recommendations! Published in 2018 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2018.08.287

Abstract: Abstract In this study, oxidative-adsorptive desulfurization technology was applied to raw diesel containing 1480.4 ppm sulfur. For oxidative desulfurization, the oxidant and catalyst were hydrogen peroxide and phosphotungstic acid, respectively. Two types of continuously mixed reactors:… read more here.

Keywords: diesel fuel; continuously mixed; desulfurization; adsorptive desulfurization ... See more keywords
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Deep adsorptive desulfurization over ion-exchanged zeolites: Individual and simultaneous effect of aromatic and nitrogen compounds

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recommendations! Published in 2020 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2019.119291

Abstract: Abstract The presence of aromatics and nitrogen compounds in petroleum fuel has a strong inhibiting impact on deep adsorptive desulfurization (ADS). This work aimed to clarify the individual and simultaneous effect of these compounds on… read more here.

Keywords: nitrogen compounds; adsorptive desulfurization; individual simultaneous; simultaneous effect ... See more keywords
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Modulated synthesized Ni-based MOF with improved adsorptive desulfurization activity

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recommendations! Published in 2021 at "Journal of Cleaner Production"

DOI: 10.1016/j.jclepro.2021.129196

Abstract: Abstract Metal-organic frameworks (MOFs) are promising adsorbents for adsorptive desulfurization (ADS) because MOF structure can be tuned to match the application. However, data on the ADS of liquid fuels using Ni-BDC are still scarce. In… read more here.

Keywords: adsorptive desulfurization; formic acid; bdc; activity ... See more keywords
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Unraveling the effects of O-doping into h-BN on the adsorptive desulfurization performance by DFT calculations

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recommendations! Published in 2021 at "Journal of Environmental Chemical Engineering"

DOI: 10.1016/j.jece.2021.106463

Abstract: Abstract Adsorptive desulfurization (ADS) by hexagonal boron nitride (h-BN) is a promising technology to remove the sulfur compounds from fuels. In the present work, the dibenzothiopehene (DBT) adsorption strength on the pristine and O-doped h-BN… read more here.

Keywords: dft calculations; ads performance; adsorptive desulfurization; performance ... See more keywords
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Boron defect engineering in boron nitride nanosheets with improved adsorptive desulfurization performance

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recommendations! Published in 2018 at "Journal of Industrial and Engineering Chemistry"

DOI: 10.1016/j.jiec.2018.04.001

Abstract: Abstract Boron defect engineered boron nitride (BN) nanosheets have been prepared with the barbituric acid as co-reactant sources. By virtue of B defects, the electronic structure of BN undergo significantly variation, in which the conduction… read more here.

Keywords: engineering; adsorptive desulfurization; defect engineering; boron ... See more keywords