Articles with "magnetic cellulose" as a keyword



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Magnetic cellulose/Ag as a novel eco-friendly nanobiocomposite to catalyze synthesis of chromene-linked nicotinonitriles.

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Published in 2017 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2016.09.002

Abstract: In this work, design, preparation and performance of magnetic cellulose/Ag nanobiocomposite as a recyclable and highly efficient heterogeneous nanocatalyst is described. Fourier transform infrared (FT-IR) spectroscopy, X-ray diffraction (XRD) pattern, vibrating sample magnetometer (VSM) curve,… read more here.

Keywords: eco friendly; friendly nanobiocomposite; cellulose novel; novel eco ... See more keywords
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Reduction of 4-nitrophenol by a disused adsorbent: EDA-functionalized magnetic cellulose nanocomposite after the removal of Cu2.

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Published in 2019 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2019.01.113

Abstract: In this paper, the fabrication of magnetically separable organic-inorganic hybrid nanoadsorbent via the functionalization of Fe3O4@SiO2@Cellulose with glycidyl methacrylate (GMA) and then ethylenediamine (EDA) was studied. The obtained nanocomposite system was characterized using FT-IR, XRD,… read more here.

Keywords: cu2; magnetic cellulose; eda functionalized; removal cu2 ... See more keywords
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Preparation and characterization of magnetic cellulose fibers modified with cobalt ferrite nanoparticles

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Published in 2020 at "Materials Chemistry and Physics"

DOI: 10.1016/j.matchemphys.2020.122778

Abstract: Abstract Magnetic fibers were prepared by lumen loading method using bleached eucalyptus fibers as cellulose source and cobalt ferrite nanoparticles (CoFe2O4). For this, CoFe2O4 nanoparticles were first synthesized by the chemical co-precipitation method and then… read more here.

Keywords: characterization magnetic; ferrite nanoparticles; microscopy; cobalt ferrite ... See more keywords
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Luminescent–Magnetic Cellulose Fibers, Modified with Lanthanide-Doped Core/Shell Nanostructures

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Published in 2018 at "ACS Omega"

DOI: 10.1021/acsomega.8b00965

Abstract: Novel luminescent–magnetic cellulose microfibers were prepared by a dry–wet spinning method with the use of N-methylmorpholine-N-oxide. The synthesized luminescent–magnetic core/shell type nanostructures, based on the lanthanide-doped fluorides and magnetite nanoparticles (NPs)—Fe3O4/SiO2/NH2/PAA/LnF3, were used as nanomodifiers… read more here.

Keywords: lanthanide doped; luminescent magnetic; core shell; magnetic cellulose ... See more keywords
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The Adsorption of CTC onto CFBs: A Study on Fabrication of Magnetic Cellulose/Fe3O4 Beads (CFBs) and Adsorption Kinetics

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Published in 2023 at "Materials"

DOI: 10.3390/ma16031189

Abstract: Magnetic cellulose/Fe3O4 beads (CFBs) were fabricated by dispersing Fe3O4 particles in a microcrystalline cellulose (MCC) matrix. The CFBs were characterized by X-ray diffraction (XRD), vibrating sample magnetometry (VSM), energy dispersive X-ray spectrometry (EDS), Brunauer–Emmett–Teller (BET)… read more here.

Keywords: adsorption; cellulose fe3o4; cfbs; fe3o4 beads ... See more keywords
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Fabrication of Polyethyleneimine-Functionalized Magnetic Cellulose Nanocrystals for the Adsorption of Diclofenac Sodium from Aqueous Solutions

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14040720

Abstract: Diclofenac sodium (DS), one of the most used non-steroidal anti-inflammatory drugs worldwide, is often detected in wastewater and natural water. This drug is ecotoxic, even at low concentrations. Therefore, it is essential to fabricate low-cost… read more here.

Keywords: adsorption; mcnc; pei; diclofenac sodium ... See more keywords
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Synthesis of Recyclable Magnetic Cellulose Nanofibers from Ionic Liquids for Practical Applications in Separation Science.

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Published in 2021 at "Journal of oleo science"

DOI: 10.5650/jos.ess21087

Abstract: The present study focused on coupling cellulose nanofibers (alternative materials for plastics and metals) with a magnetic ionic liquid (synthesized by a microwave-assisted method) through mixing to yield magnetic cellulose nanofibers (MCNFs) that can be… read more here.

Keywords: cellulose nanofibers; magnetic cellulose; cellulose; bmim fecl4 ... See more keywords