Novel magnetic nitrogen-doped biochar (NBC) as an activator for peroxymonosulfate to degrade naphthalene: Emphasizing the synergistic effect between NBC and MnFe2O4

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 335, P. 126263 - 126263

Published: Jan. 26, 2024

Language: Английский

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Characteristics and applications of MnOx and its modified materials in environmental pollution control: A review

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(2), P. 112384 - 112384

Published: March 7, 2024

Language: Английский

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Efficient adsorption performance and mechanism of fluoroquinolone antibiotic onto the acid wash-assisted Co NPs/N-C adsorbent

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 353, P. 128457 - 128457

Published: June 15, 2024

Language: Английский

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Core-shell structured Co/MnO@N-doped carbon efficiently generates non-radicals for water purification in Fenton-like catalysis

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 128993 - 128993

Published: July 27, 2024

Language: Английский

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CoFe2O4@BC as a heterogeneous catalyst to sustainably activate peroxymonosulfate for boosted degradation of enrofloxacin: Properties, efficiency and mechanism

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 345, P. 127349 - 127349

Published: April 3, 2024

Language: Английский

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Bacteria-supported manganese oxide for enhanced fluoroquinolone antibiotics removal in peroxymonosulfate oxidation system

Environmental Research, Journal Year: 2025, Volume and Issue: 270, P. 121002 - 121002

Published: Jan. 31, 2025

Language: Английский

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Insights into the enhanced removal of ciprofloxacin by Ni1Mn1Fe1-LDO activated peroxymonosulfate: Mechanism and application for antibiotic wastewater

Process Safety and Environmental Protection, Journal Year: 2025, Volume and Issue: unknown, P. 106853 - 106853

Published: Feb. 1, 2025

Language: Английский

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Energy-saving piezoelectric pipe functionalized by C3N5/polyvinylidene fluoride composites for enhanced degradation of ciprofloxacin

Chemical Engineering Science, Journal Year: 2024, Volume and Issue: 287, P. 119696 - 119696

Published: Jan. 11, 2024

Language: Английский

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Sulfidated nanoscale zero-valent iron derived from iron sludge for tetracycline removal: Role of sulfur and iron in reactivity and mechanisms

Environmental Pollution, Journal Year: 2024, Volume and Issue: 344, P. 123305 - 123305

Published: Jan. 7, 2024

Language: Английский

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Mn-based material derived from industrial sawdust for the elimination of ciprofloxacin: Loss of antibiotic activity and toxicity via carbocatalysis assisted by ultrasound

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(2), P. 112015 - 112015

Published: Jan. 28, 2024

A carbonaceous material was prepared from industrial wastes (sawdust), modified with manganese to form SW-Mn, and tested activate peroxymonosulfate (PMS) under the influence of ultrasound (US) at frequencies 40 kHz 375 kHz. This activation aimed degrade relevant antibiotic ciprofloxacin in water. SW-Mn characterized through spectroscopic, thermal, textural, electrochemical techniques. The sonocarbocatalytic system (i.e., carbocatalysis using assisted by kHz) synergistically degraded target pollutant, exhibiting diverse oxidizing properties. metallic species underwent oxidation =Mn2+ changed =Mn4+) PMS action, same time, activated producing singlet oxygen (1O2). Moreover, low-frequency caused particle disaggregation making more available active sites on enhancing elimination ciprofloxacin. generated 1O2 attack =Mn4+ transformed piperazyl ring modifying biological activity As a result, sonocarbocatalysis reduced both antimicrobial phytotoxicity pollutant. Furthermore, treatment induced 100% degradation irrigation crop water, requiring only 5 min sonocarbocatalysis, even faster than distilled which associated effects matrix components. study demonstrates suitability materials derived sawdust Mn act as catalysts improvement performance carbocatalytic process waves toward water samples.

Language: Английский

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