A review on the alternatives to antibiotics and the treatment of antibiotic pollution: Current development and future prospects

The Science of The Total Environment, Год журнала: 2024, Номер 926, С. 171757 - 171757

Опубликована: Март 19, 2024

Язык: Английский

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Polymer-supported nanomaterials for photodegradation: Unraveling the methylene blue menace

Energy Conversion and Management X, Год журнала: 2024, Номер 22, С. 100547 - 100547

Опубликована: Фев. 16, 2024

In the modern era, inaccessibility of safe drinking water has become a hot issue. this regard, industrial chemicals are one most well known pollutants that disturb quality and make it flabby for comsumption. Amongst these pollutants, methylene blue is noxious, persistent, oncogenic, as posing severe risk to human health environmental protection. This frequently found in natural reserviors, which turn out be hazard beings other organisms. So, necessary introduce efficient eco-friendly techniques eliminating organic dyes from wastewater. To meet goal, photodegradation been reliable approach removal dyes. It can completely mineralize into nontoxic species cost-effective way. article helps readers who interested exploring their expertise research area. our study, we address both fundamental principles explore application polymer-supported nanomaterials pollutant degradation. Our study addressed critical parameters like irradiation time, oxidants, scavengers, pH, catalyst dosages, importantly, role reactive oxygen degradation provides concise overview photocatalysis, including mechanisms, reaction schemes, end products dye also discusses future outlook consuming on an scale. Additionally, categorizes approaches developing photocatalytic

Язык: Английский

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One-pot solvothermal synthesis of Cu–Fe-MOF for efficiently activating peroxymonosulfate to degrade organic pollutants in water:Effect of electron shuttle

Chemosphere, Год журнала: 2024, Номер 352, С. 141333 - 141333

Опубликована: Фев. 7, 2024

Язык: Английский

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Advancement in Sustainable Wastewater Treatment: A Multifaceted Approach to Textile Dye Removal through Physical, Biological and Chemical Techniques

ChemistrySelect, Год журнала: 2024, Номер 9(11)

Опубликована: Март 15, 2024

Abstract The global manufacturing sector heavily relies on the textile industry, yet widespread utilization of synthetic dyes within this has raised serious environmental apprehensions, notably regarding wastewater contamination. release untreated containing residual poses a significant risk to both aquatic ecosystems and human well‐being. In reaction issue, considerable efforts have been made develop efficient sustainable methods for removal from wastewater. This comprehensive review paper furnishes in‐depth literature information covering various aspects dyes, including their classification, toxicity effects, evaluation recent advancements in dye technology, emphasizing advantages, limitations, future potential. Various strategies are covered, physical, chemical, biological methods. Physical techniques like adsorption, filtration, membrane technologies contrasted with chemical approaches such as coagulation, precipitation, advanced oxidation processes. Biological include micro‐organisms, fungi, enzymes break down or metabolize compounds. Key considerations critical analysis efficiency, cost‐effectiveness, scalability each method. focuses enzyme breakdown (biological) adsorption (physical) color procedures, which currently considered most effective. It also proposes composite adsorbent, anticipating enhanced efficiency faster through technique.

Язык: Английский

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Fabrication of NiO/g-C3N4 Z-scheme heterojunction for enhanced photocatalytic degradation of methylene blue dye

Optical Materials, Год журнала: 2024, Номер 151, С. 115339 - 115339

Опубликована: Апрель 16, 2024

Язык: Английский

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Cobalt-Based MOF Material Activates Persulfate to Degrade Residual Ciprofloxacin

Water, Год журнала: 2024, Номер 16(16), С. 2299 - 2299

Опубликована: Авг. 15, 2024

Antibiotic residues in water environments have garnered widespread attention. Metal-organic frameworks (MOFs) found extensive applications purification. This study investigates the use of a cobalt-based MOF material, zeolitic imidazolate framework-67(ZIF-67)(Co), for activating persulfate (PMS) to remove residual antibiotic ciprofloxacin (CIP) from aqueous environments. The main findings are as follows: ZIF-67(Co) exhibits insignificant adsorption capacity CIP, and PMS alone does not degrade CIP effectively. However, ZIF-67(Co)-activated demonstrates efficient degradation following pseudo-second-order reaction kinetics. Under optimal conditions catalyst dosage (15 mg) concentration (1.0 mM), removal efficiency reaches 88% after 60 min. Comparative analysis at different initial pH levels shows that highest is reached under mildly acidic conditions, with an 86% rate achieved within min these conditions. Investigation into impact various inorganic anions on ZIF-67(Co)-catalyzed reveals significant inhibition by chloride ions (Cl−), whereas nitrate (NO3-) sulfate (SO42-) minor effects efficiency. system consistent performance across matrices, highlighting ZIF-67(Co)/PMS effective environmental waters. provides technical support residues.

Язык: Английский

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Advances in three-dimensional electrochemical degradation: A comprehensive review on pharmaceutical pollutants removal from aqueous solution

Chemosphere, Год журнала: 2024, Номер 362, С. 142620 - 142620

Опубликована: Июнь 14, 2024

Язык: Английский

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Synergistic degradation of toxic azo dyes using Mn-CuO@Biochar: An efficient adsorptive and photocatalytic approach for wastewater treatment

Chemical Engineering Science, Год журнала: 2024, Номер unknown, С. 120844 - 120844

Опубликована: Окт. 1, 2024

Язык: Английский

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Environmental Impact of Ineffective Antibiotic Disposal: Strategies and Remedial Pathways: A Comprehensive Review

Environmental Quality Management, Год журнала: 2025, Номер 34(3)

Опубликована: Янв. 6, 2025

ABSTRACT The discovery and use of antibiotics revolutionized medicine, significantly reducing mortality from infectious diseases. However, widespread often indiscriminate antibiotic has led to environmental contamination, fostering antibiotic‐resistant bacteria posing serious public health threats. This review explores the primary sources including improper disposal by households, healthcare institutions, agriculture, pharmaceutical manufacturing. These contribute persistence residues proliferation resistance genes (ARGs) in natural ecosystems. presence disrupts microbial communities, impacting ecosystem functions such as nutrient cycling biodiversity. Various remediation strategies exist address this issue, ranging physicochemical methods like adsorption advanced oxidation processes (AOPs) bioremediation electrochemical techniques. Bioremediation employs naturally occurring or engineered microorganisms degrade detoxify antibiotics, while processes, systems (MES) cathodic degradation, electrical currents break down molecules. approaches have demonstrated effectiveness different environments, but challenges remain scaling up their application. Hybrid methods, integrating with treatments, show promise for enhanced contaminant removal, making them feasible addressing complex contamination scenarios. Future research should focus on optimizing these broader application, promoting a sustainable solution mitigate impact safeguard health.

Язык: Английский

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Metal-organic frameworks for removing emerging organic pollutants: A review

Journal of Water Process Engineering, Год журнала: 2025, Номер 70, С. 107096 - 107096

Опубликована: Янв. 29, 2025

Язык: Английский

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