Articles with "porous composite" as a keyword



Eco-friendly cellulose–bentonite porous composite hydrogels for adsorptive removal of azo dye and soilless culture

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Published in 2019 at "Cellulose"

DOI: 10.1007/s10570-019-02314-2

Abstract: AbstractCellulose hydrogels are a three-dimensional (3D) network of cross-linked cellulosic fibers that have the potential to be used as an environmentally friendly adsorbent. Bentonite clay is also a low cost inorganic adsorbent and has been… read more here.

Keywords: adsorption; porous composite; cellulose bentonite; dye ... See more keywords
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Effect of Fibrous-Porous Composite Composition on its Radiophysical Characteristics

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Published in 2017 at "Fibre Chemistry"

DOI: 10.1007/s10692-017-9822-x

Abstract: A multilayer fibrous-porous composite based on a non-woven fabric and a protective-decorative coating modified by carbon fibers was produced. The frequency dependence of the reflection coefficient for SHF electromagnetic radiation was studied as a function… read more here.

Keywords: composition radiophysical; composite composition; porous composite; effect fibrous ... See more keywords
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Porous composite membranes based on cellulose acetate and cellulose nanocrystals via electrospinning and electrospraying.

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Published in 2017 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2017.07.048

Abstract: Porous and non-porous cellulose acetate (CA) - cellulose nanocrystal (CNC) electrospun nanocomposite fibers and electrosprayed-electrospun composite membranes were fabricated using two different binary solvent systems. To evaluate the expression of CNC as the active entity… read more here.

Keywords: composite membranes; adsorption; porous composite; acetate cellulose ... See more keywords
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Mechanical and electrical properties of Cu-Steel bimetallic porous composite with a double-helix entangled structure

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Published in 2021 at "Composite Structures"

DOI: 10.1016/j.compstruct.2020.112886

Abstract: Abstract Cu-steel bimetallic porous composite structures can be used as lightweight, damping, and electro-conductive elements in critical environments where traditional single materials become ineffective. In the present work, a novel Cu-steel bimetallic porous composite with… read more here.

Keywords: steel bimetallic; porous composite; weight ratio; bimetallic porous ... See more keywords
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Cu(I)-doped Fe3O4 nanoparticles/porous C composite for enhanced H2O2 oxidation of carbamazepine.

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Published in 2019 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2019.04.083

Abstract: Cu(I) doped nano-Fe3O4 were synthesized and loaded on ordered porous carbon materials using a facile co-precipitated. The synthesized catalysts were characterized by XRD, XPS, HRTEM, FESEM-EDX mapping and N2 adsorption-desorption. The results showed that the… read more here.

Keywords: carbamazepine; oxidation; doped fe3o4; porous composite ... See more keywords
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Hierarchically Porous Composite Scaffold Composed of SBA-15 Microrods and Reduced Graphene Oxide Functionalized with Cyclodextrin for Water Purification.

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Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b01845

Abstract: Large-scale decontamination of bisphenol A (BPA) from wastewater under field conditions is an urgent need because of the harmful toxic effects of BPA on living organisms. In this study, we report the fabrication of a… read more here.

Keywords: composite scaffold; scaffold composed; porous composite; scaffold ... See more keywords
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Porous Composite for Bipolar Plate in Low Emission Hydrogen Fuel Cells

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Published in 2018 at "Journal of Ecological Engineering"

DOI: 10.12911/22998993/79853

Abstract: The paper presents the results of graphite-stainless steel composites for the bipolar plates in low-temperature fuel cells. The sinters were performed by powder metallurgy technology. The influence of technological parameters, especially molding pressure were examined.… read more here.

Keywords: fuel cells; bipolar plate; porous composite; composite bipolar ... See more keywords
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Open Porous Composite Monoliths for Biomedical Applications via Photocrosslinking of Low Internal Phase Nano-Emulsion Templates

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Published in 2021 at "Applied Sciences"

DOI: 10.3390/app11125338

Abstract: Highly cross-linked polyethylene glycol monoliths (HCPEG) with interconnected micro and nanoporosity are produced via photo-crosslinking of low internal phase emulsions (LIPE). Unlike previous works, this approach allows the pre-processing functionalization of both polymer matrix and… read more here.

Keywords: open porous; internal phase; porous composite; low internal ... See more keywords
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Porous Composite Granules with Potential Function of Bone Substitute and Simvastatin Releasing System: A Preliminary Study

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Published in 2021 at "Materials"

DOI: 10.3390/ma14175068

Abstract: In this work, 3D porous granules based on Zn and Se-containing calcium phosphates (CaPs) were fabricated using a droplet-extrusion technique. The composite beads varied in composition and contained two different natural polymers: sodium alginate (SA)… read more here.

Keywords: porous composite; function bone; bone substitute; composite granules ... See more keywords
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Preparation of Copper Ion Adsorbed Modified Montmorillonite/Cellulose Acetate Porous Composite Fiber Membrane by Centrifugal Spinning

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14245458

Abstract: The natural adsorption material montmorillonite (MMT) was selected, and cellulose acetate (CA) was used as the loading substrate to design and prepare a kind of green and environment-friendly recyclable porous composite fiber membrane with good… read more here.

Keywords: adsorption; fiber membrane; composite fiber; porous composite ... See more keywords