Recent progress in the application of pH-responsive polymers in separation science

Microchemical Journal, Journal Year: 2022, Volume and Issue: 179, P. 107503 - 107503

Published: April 11, 2022

Language: Английский

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Ultra-fast uranium capture via the synergistic interaction of the intrinsic sulfur atoms and the phosphoric acid groups adhered to edge sulfur of MoS2

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 457, P. 131745 - 131745

Published: June 2, 2023

Language: Английский

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Enhancement of active anti-corrosion properties of waterborne epoxy resin by mussel bionic modified halloysite nanotube

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2023, Volume and Issue: 675, P. 132018 - 132018

Published: July 8, 2023

Language: Английский

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Introducing self-assembly effect in adsorption process for efficient uranium extraction by zwitterion highly-functionalized fibers

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 456, P. 140935 - 140935

Published: Dec. 13, 2022

Language: Английский

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Construction of polyphosphazene-coated halloysite nanotube composite with in-situ released PO43− for efficient and rapid removal of uranium from wastewater

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 314, P. 123668 - 123668

Published: March 22, 2023

Language: Английский

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Preparation of polydopamine-functionalized polyamidoxime membrane for uranium recovery from seawater

Applied Surface Science, Journal Year: 2023, Volume and Issue: 634, P. 157604 - 157604

Published: May 27, 2023

Language: Английский

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One-step uranium extraction and brine desalination via adsorptive pervaporation by graphene-oxide scaffold membranes

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 457, P. 131822 - 131822

Published: June 10, 2023

Language: Английский

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The efficient uptake of uranium by amine-functionalized β-cyclodextrin supported fly ash composite from polluted water

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 927, P. 172342 - 172342

Published: April 10, 2024

Language: Английский

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Preparation of biomass carbon dots/carboxymethyl cellulose-based fluorescent hydrogel: Combines selective detection and visual adsorption for Copper(II)

Bulletin of the Chemical Society of Japan, Journal Year: 2024, Volume and Issue: 97(6)

Published: May 28, 2024

Abstract In this study, we used nitrogen-doped carbon dots (NCDs), which were synthesized via the hydrothermal method of corn-stover biomass as raw material and polyethyleneimine nitrogen source, introduced them into carboxymethyl cellulose (CMC)-based hydrogel to prepare an environmentally friendly fluorescent cellulose-based (NCDs/CMC-PAM). NCDs/CMC-PAM was also for simultaneous fluorescence monitoring removal Cu (II) in aqueous solution. The chemical physical structures, adsorption behaviors properties investigated. results showed that exhibited a well-linear response range (0∼100 μM, detection limit 3.42 μM). maximum capacities 237.71 mg/g (II), process followed Langmuir isotherm model pseudo-second-order kinetic model, is exothermic spontaneous reaction with increase entropy. It can still maintain 79.03% original capacity after six cycles (pH = 6). mechanisms are intraparticle diffusion, electrostatic attraction, ion exchange, ligand interaction. Hence, present study provides new green way synthesize adsorbent be applied heavy metal ions.

Language: Английский

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Covalently assembling multi-dimensional carbon-based nanoclay composites via ionic liquid linkers into PVA membrane for molecular separation

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 490, P. 151606 - 151606

Published: April 23, 2024

Language: Английский

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