Articles with "organoclay" as a keyword



Adsorption of benzene, toluene, and xylene (BTX) from binary aqueous solutions using commercial organoclay

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Published in 2017 at "Canadian Journal of Chemical Engineering"

DOI: 10.1002/cjce.22748

Abstract: Organoclays are promising alternative adsorbents for the removal of organic pollutants. The aromatic hydrocarbons benzene, toluene and xylene (BTX) are typical petroleum contaminants found simultaneously in natural leaking. Therefore, investigations on multi-component adsorption become essential… read more here.

Keywords: adsorption; toluene xylene; organoclay; xylene ... See more keywords

Synthesis of porous bentonite organoclay granule and its adsorption of tributyltin

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Published in 2017 at "Applied Clay Science"

DOI: 10.1016/j.clay.2017.07.033

Abstract: Abstract We report a new method to synthesise porous organoclay granules which is suitable for high flow rate wastewater treatment applications. Granulation process consists of three steps: mixing natural clay powder, fine coal dust and… read more here.

Keywords: adsorption; organoclay; tributyltin; porous bentonite ... See more keywords
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Development of an adsorbent via chitosan nano-organoclay assembly to remove hexavalent chromium from wastewater.

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Published in 2017 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2016.09.111

Abstract: This study involves nano-biocomposite (chitosan-nanoclay composite, CNC) preparation using solvent casting method with chitosan and organoclay (Cloisite 20A) and investigation of Cr6+ ion adsorption. The influence of contact time, solution pH, initial metal concentration, concentration… read more here.

Keywords: organoclay; adsorbent via; adsorption; development adsorbent ... See more keywords
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Facile synthesis and rheological characterization of nanocomposite hyaluronan-organoclay hydrogels.

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Published in 2018 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2018.01.068

Abstract: We report a facile methodology for the synthesis of inorganic-organic hydrogels based on integrative assembly of aminopropyl magnesium phyllosilicate (aminoclay) and sodium salt of hyaluronic acid. The viscoelastic materials produced by electrostatic interactions and crosslinking… read more here.

Keywords: organoclay; synthesis rheological; rheological characterization; facile synthesis ... See more keywords
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Rapid sorption of fenitrothion on didodecyldimethylammonium bromide-montmorillonite organoclay followed by the degradation into less toxic 3-methyl-4-nitrophenolate

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Published in 2020 at "Journal of environmental chemical engineering"

DOI: 10.1016/j.jece.2020.104000

Abstract: Abstract Didodecyldimethylammonium bromide (DDAB)-modified montmorillonite (MT) organoclay was used for the sorption and degradation of an organophosphate pesticide, fenitrothion, in water. The degree of sorption increased by the modification of MT with DDAB, because of… read more here.

Keywords: methyl; organoclay; degradation; sorption ... See more keywords
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Comparing of melt blending and solution mixing methods on the physical properties of thermoplastic polyurethane/organoclay nanocomposite films

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Published in 2017 at "Journal of Thermoplastic Composite Materials"

DOI: 10.1177/0892705715614068

Abstract: In this study, microstructural features and physical properties of thermoplastic polyurethane (TPU)/organoclay nanocomposites films prepared via melt blending (MB) and solution mixing (SM) methods were investigated in detail. Amount of organoclay into the composition varied… read more here.

Keywords: organoclay; microscopy; physical properties; properties thermoplastic ... See more keywords
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Miscibility studies of polystyrene/polyvinyl chloride blend in presence of organoclay

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Published in 2019 at "Open Chemistry"

DOI: 10.1515/chem-2019-0095

Abstract: Abstract Polystyrene (PS)/ polyvinyl chloride (PVC) blends of different compositions, with and without organoclay (OC) were prepared by a solution casting method. PS and PVC were combined in ratios of 100/0, 90/10, 10/90, and 0/100.… read more here.

Keywords: organoclay; blend; pvc blends; polyvinyl chloride ... See more keywords
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Dynamic Molecular Simulation of Polyethylene/Organoclay Nanocomposites for Their Physical Properties and Foam Morphology

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Published in 2023 at "Materials"

DOI: 10.3390/ma16083122

Abstract: Polyethylene materials are of great interest to be used in many applications due to their many advantageous characteristics. It is light, highly chemical resistant, easy to process, low in cost and has good mechanical properties.… read more here.

Keywords: organoclay nanocomposites; concentration; organoclay; simulation ... See more keywords
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In Situ Polymerization of Linseed Oil-Based Composite Film: Enhancement of Mechanical and Water Barrier Properties by the Incorporation of Cinnamaldehyde and Organoclay

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Published in 2022 at "Molecules"

DOI: 10.3390/molecules27228089

Abstract: Linseed oil-based composite films were prepared with cinnamaldehyde (Cin) using a modified clay (organoclay) through in situ polymerization, which is the result of the interaction between Cin and organoclay. The incorporation of organoclay reduces the… read more here.

Keywords: water; oil based; organoclay; film ... See more keywords
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Effect of Organoclay Addition on Rheological, Thermal, and Mechanical Properties of Nitrile Rubber/Phenolic Resin Blend

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14071463

Abstract: In this study, the effects of NBR polarity and organoclay addition on the curing, rheological, mechanical, and thermal properties of an NBR/phenolic resin blend were investigated. The samples were prepared using a two-roll mill. The… read more here.

Keywords: organoclay; phenolic resin; organoclay addition; addition ... See more keywords