Recent progress in removal of heavy metals from wastewater: A comprehensive review

Chemosphere, Journal Year: 2023, Volume and Issue: 335, P. 139077 - 139077

Published: May 30, 2023

Language: Английский

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Mix-charged nanofiltration membrane: Engineering charge spatial distribution for highly selective separation

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 464, P. 142689 - 142689

Published: March 28, 2023

Language: Английский

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Nanofiltration membranes for sustainable removal of heavy metal ions from polluted water: A review and future perspective

Desalination, Journal Year: 2024, Volume and Issue: 578, P. 117441 - 117441

Published: Feb. 17, 2024

Language: Английский

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A review of the nanofiltration membrane for magnesium and lithium separation from salt-lake brine

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129169 - 129169

Published: Aug. 14, 2024

Language: Английский

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From classic to cutting-edge solutions: A comprehensive review of materials and methods for heavy metal removal from water environments

Desalination and Water Treatment, Journal Year: 2024, Volume and Issue: 319, P. 100446 - 100446

Published: May 31, 2024

Waterborne heavy metals pose significant threats to both the environment and public health, causing neurological damage, developmental disorders, organ cancer. It is essential address contamination of various water bodies by these hazardous substances due their persistent nature lack biodegradability. This review thoroughly explores traditional modern strategies utilized remedy sources contaminated with evaluates effectiveness potential scalability each method. A literature survey reveals several effective for removing from water: adsorption, flotation, ion exchange, chemical precipitation, membrane-based filtration, coagulation, flocculation, phytoremediation, electrochemical methods. In our examination, we discussed agents/adsorbents used, efficiency removal technique, operating conditions, intrinsic advantages disadvantages approach. Summarizing key findings, noted a focus on adsorption techniques; however, challenges include selectively diverse ions, prolonged retention times, cycling stability. While membrane methods are practical, issues like large-volume sludge formation exist. Although electrical-based appear promising, solutions needed industrial-scale separation as well. Prioritizing real wastewater samples in studies crucial. Future research should emphasize eco-friendly, cost-effective

Language: Английский

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Preparation of positively charged nanofiltration membranes: Manipulation of the positive charge

Desalination, Journal Year: 2024, Volume and Issue: 586, P. 117780 - 117780

Published: May 24, 2024

Language: Английский

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Green maltitol-based nanofiltration membranes featuring high permeance and excellent anti-fouling performance for dye desalination

Desalination, Journal Year: 2024, Volume and Issue: 586, P. 117851 - 117851

Published: June 17, 2024

Language: Английский

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Advances in positively charged nanofiltration membranes: Targeted strategies for optimized water treatment

Desalination, Journal Year: 2025, Volume and Issue: unknown, P. 118519 - 118519

Published: Jan. 1, 2025

Language: Английский

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Preparation strategies of the positively charged nanofiltration membrane: A comprehensive review

Separation and Purification Technology, Journal Year: 2023, Volume and Issue: 334, P. 126011 - 126011

Published: Dec. 12, 2023

Language: Английский

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Poly(vinyl alcohol)-based highly permeable TFC nanofiltration membranes for selective dye/salt separation

Desalination, Journal Year: 2023, Volume and Issue: 553, P. 116479 - 116479

Published: Feb. 21, 2023

Language: Английский

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