Articles with "mgal ldh" as a keyword



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Evaluation of caffeine adsorption by MgAl-LDH/biochar composite

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-06288-3

Abstract: In the present work, the composite MgAl-LDH/biochar using activated carbon from bovine bone as support for the layered double hydroxide particles was successfully synthesised and used as an alternative adsorbent for caffeine removal from water.… read more here.

Keywords: caffeine; adsorption; ldh biochar; mgal ldh ... See more keywords
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Etherification of glycerol into short-chain polyglycerols over MgAl LDH/CaCO3 nanocomposites as heterogeneous catalysts to promote circular bioeconomy.

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Published in 2021 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2021.133091

Abstract: Glycerol is a byproduct from biodiesel production via conventional transesterification processes, representing approximately 10 wt.% of the mass of biodiesel produced. Because of increasing biodiesel consumption, the volume of glycerol being produced has grown significantly, leading… read more here.

Keywords: short chain; mgal ldh; ldh caco3; glycerol ... See more keywords

Phosphorus recycling from urine using layered double hydroxides: A kinetic study

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Published in 2019 at "Applied Clay Science"

DOI: 10.1016/j.clay.2019.105255

Abstract: Abstract Layered double hydroxides (LDH) are anionic clay minerals that have the potential to recycle phosphate (P) from urine and may yield efficient P fertilisers. The efficient P recovery requires P uptake to be relatively… read more here.

Keywords: double hydroxides; mgal ldh; content; adsorption ... See more keywords

Fabrication of zeolitic imidazolate frameworks on layered double hydroxide nanosheets to improve the fire safety of epoxy resin

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Published in 2018 at "Composites Part A: Applied Science and Manufacturing"

DOI: 10.1016/j.compositesa.2018.07.001

Abstract: Abstract ZIF@MgAl-LDH hybrids were synthesized by zeolitic imidazolate frameworks (ZIF) and MgAl-layered double hydroxide (MgAl-LDH) via electrostatic interactions. Their structure and morphology were systematically characterized. Then, ZIF@MgAl-LDH hybrids were added to epoxy resin (EP) to… read more here.

Keywords: zif mgal; mgal ldh; spectroscopy; fire ... See more keywords
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Nitrogen-Doped Carbon Quantum Dots-Decorated Mg-Al Layered Double Hydroxide-Supported Gold Nanocatalysts for Efficient Base-Free Oxidation of Benzyl Alcohol

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Published in 2019 at "Industrial & Engineering Chemistry Research"

DOI: 10.1021/acs.iecr.9b04296

Abstract: A nitrogen-doped carbon quantum dots (NCDs)-decorated Mg-Al layered double hydroxide (MgAl-LDH) supported gold nanoparticles (NPs) was employed in the aerobic oxidation of benzyl alcohol under solvent-free and base-free conditions. Comprehensive characterizations revealed that the decoration… read more here.

Keywords: ldh; supported gold; benzyl alcohol; mgal ldh ... See more keywords

Multifunctional Cross-Linked Shrimp Waste-Derived Chitosan/MgAl-LDH Composite for Removal of As(V) from Wastewater and Antibacterial Activity

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Published in 2023 at "ACS Omega"

DOI: 10.1021/acsomega.2c07391

Abstract: This work synthesized a novel chitosan-loaded MgAl-LDH (LDH = layered double hyroxide) nanocomposite, which was physicochemically characterized, and its performance in As(V) removal and antimicrobial activity was evaluated. Chitosan-loaded MgAl-LDH nanocomposite (CsC@MgAl-LDH) was prepared using… read more here.

Keywords: adsorption; mgal ldh; shrimp waste; cross linked ... See more keywords

Facile synthesis and characterization of Fe3O4@MgAl-LDH@STPOM nanocomposites for highly enhanced and selective degradation of methylene blue

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Published in 2017 at "New Journal of Chemistry"

DOI: 10.1039/c7nj00792b

Abstract: A novel layered and cauliflower-like Fe3O4@MgAl-LDH@Ce3W18 nanocomposite has been synthesized by the selective ion-exchange method. The nanocomposite contains sandwich-type polyoxometalate (STPOM) anion [(OCe)3(PW9O34)2]12− intercalated Mg–Al layered double hydroxides (LDHs) coated on the surface of the… read more here.

Keywords: degradation; methylene blue; fe3o4 mgal; mgal ldh ... See more keywords
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Facile synthesis of few-layer MoS2 in MgAl-LDH layers for enhanced visible-light photocatalytic activity

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Published in 2019 at "RSC Advances"

DOI: 10.1039/c9ra03858b

Abstract: Few-layer MoS2 was successfully grown in MgAl-LDH layers, utilizing the “space-confining” effect. The composite completed degraded 50 mg L−1 and 100 mg L−1 methyl orange (MO) solutions in 45 min and 105 min, respectively. read more here.

Keywords: mgal ldh; layer mos2; ldh layers;
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Enhanced Corrosion Resistance of Layered Double Hydroxide Films on Mg Alloy: The Key Role of Cationic Surfactant

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Published in 2022 at "Materials"

DOI: 10.3390/ma15062028

Abstract: In this study, dense anticorrosion magnesium–aluminum layered double hydroxide (MgAl-LDH) films were prepared for the first time by introducing a cationic surfactant tetradecyltrimethyl ammonium bromide (TTAB) in the process of in situ hydrothermal synthesis of… read more here.

Keywords: ldh; mgal ldh; corrosion resistance; ldh films ... See more keywords