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PVDF-co-HFP based anion exchange membrane for acid recovery from bentonite mine effluent via diffusion dialysis
Herein we report about 75% acid recovery from bentonite mine effluents by diffusion dialysis (DD) using facile one-pot synthesized PVDF- co -HFP based...
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Performance of Dicarboxylates for the Separation of Arsenic Species by Anion Exchange Chromatography
This work presents a study of the chromatographic performance of several dicarboxylates as eluents in anion exchange chromatography for the...
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Adsorption of uranium on amino functionalized acrylonitrile anion exchange resin
A weakly basic anion exchange resin (SLX-D011) with an amino group as the functional group was prepared by an amination reaction using acrylonitrile...
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Stabilization of layered lithium-rich manganese oxide for anion exchange membrane fuel cells and water electrolysers
The design of materials that efficiently catalyse the electrochemical reaction of molecular oxygen to hydroxide ions is key to the development of...
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Preparation of Iron Ytterbium Garnet by Anion-Exchange Resin Precipitation
AbstractRare-earth ferrite garnets (REFGs) have pronounced magnetic and optical properties and are widely used in magnetooptics, laser and microwave...
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Analysis of unsaturated alginate oligosaccharides using high-performance anion exchange chromatography coupled with mass spectrometry
Alginate is a commercially important polysaccharide composed of mannuronic acid and its C5 differential isomer guluronic acid. Comprehensive research...
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Unveiling the adsorption mechanism of organic foulants on anion exchange membrane in reverse electrodialysis using electrochemical methods
This study investigates the fouling of anion exchange membrane by organic foulants in fresh water, which is one of the causes of performance...
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Synthesis of Glycerol Carbonate from Glycerol and Dimethyl Carbonate Using Strongly Basic Anion-Exchange Styrene–Divinylbenzene Dowex Resins
AbstractThe synthesis of glycerol carbonate from glycerol and dimethyl carbonate when using strongly basic styrene–divinylbenzene anion-exchange...
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Iodide adsorption from aqueous solutions using zirconium-containing anion exchange resin as an oxidizing resin: batch and column studies
In the current study, a zirconium-containing anion exchange resin was synthesized as an oxidizing resin for iodide adsorption from aqueous solutions....
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Polyaniline derivatized anion exchange membrane for acid recovery
Herein we are demonstrating the utility of an aniline derivatized anion exchange membrane for acid recovery by diffusion dialysis. The membrane was...
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Polyvinyl alcohol/nanocellulose nanocomposites from oil palm empty fruit bunch as anion exchange membranes for direct alcohol-hydrogen peroxide fuel cells
A series of nanocomposites based on quaternized polyvinyl alcohol (PVA) and nanocellulose (NC) from oil palm empty fruit bunch have been used as...
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Postmodification of highly delocalized cations in an azide-based polymer via copper-catalyzed cycloaddition for anion exchange membranes
We synthesized a styrene-based polymer containing fused expanded pyridinium (FEP) moieties as side chains for an anion exchange membrane. FEPs were...
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Competing Transport of Malonic and Acetic acids across Commercial and Modified RALEX AMH Anion-Exchange Membranes
AbstractThe current–voltage characteristics of a Ralex AMH anion-exchange membrane and a Ralex AMH/MF-4SK double-layer membrane in solutions of...
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Nano-redispersible metal-oxide–ionomer composite nanopowders prepared using perfluorinated sulfonic acid ionomers in anion-exchange membrane and their radical scavenging performance
New strategies for overcoming the chemical degradation of anion-exchange membranes (AEM) containing perfluoroquaternary ammonium (PFQA) ionomer using...
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Cell performance and polarization analysis on different operating conditions in anion exchange membrane-unitized regenerative fuel cells (AEM-URFCs)
Several electrode parameters and operating conditions were investigated on the cell performance of anion exchange membrane-unitized regenerative fuel...
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The Influence of Various Cationic Group on Polynorbornene Based Anion Exchange Membranes with Hydrophobic Large Steric Hindrance Arylene Substituent
A series of brominated polynorbornene derivatives, including bulky steric hydrophobic groups and highly physical and chemical stable backbones, were...
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Rare-earth modified Pt-Sn catalysts obtained via bromide anion exchange for enhanced ethanol electrooxidation in alkaline medium
Pt-Sn/C has been widely reported as an anode catalyst in direct ethanol fuel cell (DEFC). However, this bimetallic catalyst often results in the...
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Scaling on Surface of MA-41P Anion-Exchange Membrane in Concentration Chamber of Electrodialyzer during Processing Dilute Stratal Water Imitates
AbstractThe results of the study of the oscillations in the chronopotentiograms during scaling on the surface of an MA-41P anion-exchange membrane...
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Eco-friendly synthesis of alkaline anion exchange membrane for fuel cells application
Herein, we described the synthesis process of highly durable and eco-friendly alkaline anion-exchange polyvinyl alcohol/chitosan (PVA–CS) membranes...
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Design, synthesis and characterization of SEBS anion exchange membranes with ultrahigh dimensional stability
Poly(styrene-b-(ethylene-co-butylene)-b-styrene) copolymer (SEBS) has been widely used for anion exchange membranes (AEMs). However, it is still...
