Acetone-modulated reverse interfacial polymerization was employed to prepare PEI/PDA positively charged composite nanofiltration membranes for Mg2+/Li+ separation

Journal of Membrane Science, Journal Year: 2025, Volume and Issue: unknown, P. 123780 - 123780

Published: Jan. 1, 2025

Language: Английский

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Mercapto-UiO-66 induces polyamide chain ordering for efficient Li+/Mg2+ separation

Journal of Membrane Science, Journal Year: 2025, Volume and Issue: unknown, P. 123932 - 123932

Published: March 1, 2025

Language: Английский

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Magnetism-Driven Fabrication of Polyamide Nanofiltration Membranes with Enhanced Antibiotic Removal and Photocatalytic Properties

Journal of Membrane Science, Journal Year: 2025, Volume and Issue: unknown, P. 123934 - 123934

Published: March 1, 2025

Language: Английский

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Low pressure thin film membranes with cellulose nanocrystals derived from Cannabis sativa for enhanced dye and salt removal

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132829 - 132829

Published: April 1, 2025

Language: Английский

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Thin-film nanocomposite membranes for water treatment: evolution, applications, challenges, and advancement strategies

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116392 - 116392

Published: April 1, 2025

Language: Английский

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Correlation Between Conditions of Polyaniline Interlayer Formation and the Structure and Performance of Thin-Film Composite Membranes for Nanofiltration Prepared via Interfacial Polymerization

Polymers, Journal Year: 2025, Volume and Issue: 17(9), P. 1199 - 1199

Published: April 28, 2025

Correlations between conditions of the polyaniline (PANI) interlayer formation on surface a polysulfone (PSF) porous membrane substrate and structure performance thin-film composite (TFC) membranes for nanofiltration with polyamide (PA) selective layer prepared via interfacial polymerization (IP) were studied. It was shown that application PANI significantly enhanced hydrophilicity (the water contact angle decreased from 55 ± 2° down to 26–49 2°), pore size porosity, increased roughness PSF/PANI substrates due bigger globules, which affect PA TFC IP. intermediate yielded thinner layer, decline in roughness, an increase declined 28 <10°) crosslinking degree NF membranes. The developed approach allows us enhance permeation up 45–64 L·m−2·h−1 at ΔP = 0.5 MPa improve selectivity (rejection coefficient MgSO4—>99.99%; LiCl—5–25%; sulfadimetoxine—80–95%) also ensure long-term operational stability interlayer. Moreover, Mg2+/Li+ separation factor values found 37 58 PANI-modified compared 9 8 reference NF-PSF

Language: Английский

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Fabrication of solvent-tolerant nanofiltration membranes through thermal-stimulated crosslinking for efficient molecular separation in water/solvent solutions

Journal of Membrane Science, Journal Year: 2025, Volume and Issue: unknown, P. 124200 - 124200

Published: May 1, 2025

Language: Английский

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Preparation of thin-film nanocomposite membrane with the addition of cysteine-modified MoS2 to enhance nanofiltration performance

Journal of Membrane Science, Journal Year: 2024, Volume and Issue: 708, P. 123083 - 123083

Published: Aug. 1, 2024

Language: Английский

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Metal-organic framework membranes and their advanced oxidation processes in water treatment: From material regulation to stability evaluation

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 503, P. 158523 - 158523

Published: Dec. 11, 2024

Language: Английский

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Surface modification of PSF membranes using interfacial polymerization of BiOCl/MIL-101(Fe)@PDA for improving photocatalytic nanofiltration performance toward tetracycline

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129124 - 129124

Published: Aug. 8, 2024

Language: Английский

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