nanostructured dextran-graft-polyacrylamide flocculants
nanostructured dextran-graft-polyacrylamide flocculants
nanostructured dextran-graft-polyacrylamide flocculants
nanostructured dextran-graft-polyacrylamide flocculants
nanostructured dextran-graft-polyacrylamide flocculants
nanostructured dextran-graft-polyacrylamide flocculants: effect of internal molecular structure on flocculative efficiency - springer

Nanostructured Dextran-Graft-Polyacrylamide Flocculants: Effect of Internal Molecular Structure on Flocculative Efficiency - Springer

Branched nanostructured copolymers dextran-g-polyacrylamide (D-g-PAA) in uncharged and anionic form were synthesized, characterized, and tested for flocculation in comparison with linear PAA. The polymers differed in the conformation of grafted polyacrylamide chains determining the molecular compactness.

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nanostructured dextran-graft-polyacrylamide flocculants: effect of internal molecular structure on flocculative efficiency - researchgate

Nanostructured Dextran-Graft-Polyacrylamide Flocculants: Effect of Internal Molecular Structure on Flocculative Efficiency - ResearchGate

Branched nanostructured copolymers dextran-g-polyacrylamide (D-g-PAA) in uncharged and anionic form were synthesized, characterized, and tested for flocculation in comparison with linear PAA....

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nanostructured dextran-graft-polyacrylamide flocculants: effect of internal molecular structure on flocculative efficiency

Nanostructured Dextran-Graft-Polyacrylamide Flocculants: Effect of Internal Molecular Structure on Flocculative Efficiency

Branched nanostructured copolymers dextran-g-polyacrylamide (D-g-PAA) in uncharged and anionic form were synthesized, characterized, and tested for flocculation in comparison with linear PAA. The polymers differed in the conformation of grafted polyacrylamide chains determining the molecular compactness. Kaolin clay dispersion with a high content (more than 60%) of particles less than 2 ¦Ìm in

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an efficiently sustainable dextran-based flocculant: synthesis, characterization and flocculation

An efficiently sustainable dextran-based flocculant: Synthesis, characterization and flocculation

The image in Fig. 1 a illustrates the infrared spectra of dextran and the graft copolymer.We observed a broad band of O H group stretching from 3200 cm ?1 ¨C3550 cm ?1 in the spectrogram, C H stretching at 2940 cm ?1, and O H bending vibration of combined water in the amorphous regions of dextran at 1649 cm ?1..

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biopolymer-based flocculants: a review of recent technologies - pmc - national center for biotechnology information

Biopolymer-based flocculants: a review of recent technologies - PMC - National Center for Biotechnology Information

Abstract. Biopolymer-based flocculants have become a potential substitute for inorganic coagulants and synthetic organic flocculants due to their wide natural reserves, environmental friendliness, easy natural degradation, and high material safety. In recent years, with more and more attention to clean technologies, a lot of researches on the

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biodegradable star-like polymer flocculants for rapid, efficient purification of water contaminated with industrial radionuclides

Biodegradable star-like polymer flocculants for rapid, efficient purification of water contaminated with industrial radionuclides

Flocculation is a physicochemical process used for the removal of colloids and some dissolved impurities from water [7]. In the flocculation process, polymers often are used as flocculating agents to promote the formation of bridges between the colloidal particles [8], [9], [10].

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synthesis and characterization of a cationic dextran-based flocculant and its application in bacterial sedimentation

Synthesis and characterization of a cationic dextran-based flocculant and its application in bacterial sedimentation

As a promising material in the field of wastewater treatment, polysaccharide-modified flocculants have received increasing attention due to their environmental friendliness.In this study, an efficient and environmentally friendly flocculant was synthesized using a graft copolymerization reaction of dextran and [2-(methacryloyloxy) ethyl] trimethylammonium chloride (METAC).

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5 scheme for trapping colloidal particles of kaolin dispersion by linear and branched flocculants - researchgate

5 Scheme for trapping colloidal particles of kaolin dispersion by linear and branched flocculants - ResearchGate

Branched nanostructured copolymers dextran-g-polyacrylamide (D-g-PAA) in uncharged and anionic form were synthesized, characterized, and tested for flocculation in comparison with linear PAA....

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comparison of branched and linear anionic polyacrylamide flocculants on removal of heavy metal ions from kaolin dispersion - researchgate

Comparison of branched and linear anionic Polyacrylamide flocculants on removal of heavy metal ions from Kaolin dispersion - ResearchGate

Star-like polyelectrolytes consist of Dextran core and grafted hydrolyzed Polyacrylamide chains and linear hydrolyzed Polyacrylamide were tested as flocculants in the model ternary...

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polyacrylamide degradation and its implications in environmental systems | npj clean water

Polyacrylamide degradation and its implications in environmental systems | npj Clean Water

The term ¡°polyacrylamide¡± is loosely used to describe any polymer with acrylamide present as one of the monomers. 1 More rigorously, its IUPAC nomenclature is poly (prop-2-enamide), which defines...

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