Articles with "model oil" as a keyword



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Alchornea laxiflora Bark Extract Assisted Green Synthesis of Platinum Nanoparticles for Oxidative Desulphurization of Model Oil

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Published in 2017 at "Journal of Cluster Science"

DOI: 10.1007/s10876-017-1167-3

Abstract: AbstractThis study reports the development of reliable and eco-friendly processes for the synthesis of platinum nanoparticles (PtNPs) via the reduction of chloroplatinic acid solution by the aqueous tree bark extract of Alchornea laxiflora at a… read more here.

Keywords: oxidative desulphurization; platinum nanoparticles; model oil; desulphurization model ... See more keywords
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Oxidative desulfurization of model oil and oil cuts with MoO3/SBA-15: experimental design and optimization by Box–Behnken method

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Published in 2020 at "Reaction Kinetics, Mechanisms and Catalysis"

DOI: 10.1007/s11144-020-01852-2

Abstract: Using wet impregnation method, MoO3 particles were loaded on hierarchical silica support, SBA-15, and applied for oxidative desulfurization (ODS) process from a model oil containing dibenzothiophene (DBT). The experiments were carried out by the use… read more here.

Keywords: model oil; spectroscopy; oxidative desulfurization; oil ... See more keywords
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Deep desulfurization of model oil by photocatalytic air oxidation and adsorption using Ti(1−x)MxO2 (M=Zr, Ce)

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Published in 2017 at "Korean Journal of Chemical Engineering"

DOI: 10.1007/s11814-017-0229-4

Abstract: Deep desulfurization of model oil by photocatalytic air oxidation and adsorption using Ti(1−x)MxO2 (M=Zr, Ce) was investigated. Ti(1−x)MxO2 (M=Zr, Ce) was prepared by urea gelation/co-precipitation method, and characterized by N2 adsorption, XRD and UV-vis spectra.… read more here.

Keywords: adsorption; model oil; deep desulfurization; model ... See more keywords
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Effect evaluation of ethylene vinyl acetate/nano-montmorillonite pour-point depressant on improving the flow properties of model oil

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Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2018.06.065

Abstract: Abstract A series of novel nano-hybrid pour-point depressants (PPDs) which combined nano-montmorillonite (MMT) and ethylene vinyl acetate (EVA) copolymers were prepared. Compared with pure EVA PPDs with identical content, the effects of EVA/nano-MMT PPDs on… read more here.

Keywords: ppds; vinyl acetate; pour point; model oil ... See more keywords
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Deep dechlorination of model oil by reactive adsorption on porous oxides

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Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.121410

Abstract: Abstract Al2O3, TiO2, ZrO2 and SiO2 were used for adsorptive dechlorination of model oil at different temperatures. The results showed that chlorine removal over the four mesoporous oxides sharply increased with increasing the temperature from… read more here.

Keywords: dechlorination model; dechlorination performance; model oil; dechlorination ... See more keywords
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Effect of Fe(III) Species on the Stability of a Water-Model Oil Emulsion with an Anionic Sulfonate Surfactant as an Emulsifier

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Published in 2022 at "ACS Omega"

DOI: 10.1021/acsomega.2c03984

Abstract: The stability of an emulsion has an important effect on enhancing oil recovery. However, the effect of ions with different valences on the stability of the emulsion emulsified by an ionic surfactant is not fully… read more here.

Keywords: oil; iii species; stability; emulsion ... See more keywords
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Trifluoromethanesulfonic acid-based DESs as extractants and catalysts for removal of DBT from model oil

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c6ra28448e

Abstract: A series of deep eutectic solvents (DESs) of ChCl/XCF3SO3H (X from 1.0 to 2.0) were synthesized by stirring a mixture of choline chloride (ChCl) and trifluoromethanesulfonic acid (CF3SO3H) at room temperature. The DESs were characterized… read more here.

Keywords: model oil; acid based; trifluoromethanesulfonic acid; based dess ... See more keywords
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Biodesulfurization of model oil using growing cells of Gordonia sp. SC-10

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Published in 2019 at "Petroleum Science and Technology"

DOI: 10.1080/10916466.2019.1575862

Abstract: Abstract The biodesulfurization capacity of Gordonia sp. SC-10 in a biphasic reaction system was investigated in this study. Model oil containing dibenzothiophene was used as the sole sulfur source of bacterium. The results showed that… read more here.

Keywords: model oil; model; biodesulfurization model; oil using ... See more keywords
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Immobilized VO-Schiff Base Complex on Modified Graphene Oxide Nanosheets as an Efficient and Recyclable Heterogeneous Catalyst in Deep Desulfurization of Model Oil.

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Published in 2020 at "Acta chimica Slovenica"

DOI: 10.17344/acsi.2019.5466

Abstract: New heterogeneous catalyst was synthesized via covalent anchoring of oxovanadium(IV) complex of 5,5?-dibromobis(salicyledene)diethylenetriamine (VO[5-Br(Saldien)]) on the surface of chloro-modified graphene oxide (GO@CTS). The structure of the catalyst was investigated using different characterization techniques such as… read more here.

Keywords: heterogeneous catalyst; model oil; catalyst; graphene oxide ... See more keywords