Antibiotics in wastewater: From its occurrence to the biological removal by environmentally conscious technologies

Environmental Pollution, Journal Year: 2021, Volume and Issue: 275, P. 116603 - 116603

Published: Jan. 27, 2021

Language: Английский

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Visible-light-driven photocatalytic degradation of ofloxacin by g-C3N4/NH2-MIL-88B(Fe) heterostructure: Mechanisms, DFT calculation, degradation pathway and toxicity evolution

Chemical Engineering Journal, Journal Year: 2021, Volume and Issue: 427, P. 131594 - 131594

Published: Aug. 10, 2021

Language: Английский

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A review of antibiotics and antibiotic resistance genes (ARGs) adsorption by biochar and modified biochar in water

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 858, P. 159815 - 159815

Published: Oct. 31, 2022

Language: Английский

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Antimicrobial Resistance Monitoring of Water Environments: A Framework for Standardized Methods and Quality Control

Environmental Science & Technology, Journal Year: 2022, Volume and Issue: 56(13), P. 9149 - 9160

Published: June 22, 2022

Antimicrobial resistance (AMR) is a grand societal challenge with important dimensions in the water environment that contribute to its evolution and spread. Environmental monitoring could provide vital information for mitigating spread of AMR; this includes assessing antibiotic genes (ARGs) circulating among human populations, identifying key hotspots dissemination resistance, informing epidemiological health risk assessment models, quantifying removal efficiencies by domestic wastewater infrastructure. However, standardized methods AMR will be producing comparable data sets needed address such questions. Here we sought establish scientific consensus on framework standardization, evaluating state science practice wastewater, recycled water, surface through literature review, survey, workshop leveraging expertise academic, governmental, consulting, utility professionals.

Language: Английский

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Simultaneous biological removal of nitrogen and phosphorus from secondary effluent of wastewater treatment plants by advanced treatment: A review

Chemosphere, Journal Year: 2022, Volume and Issue: 296, P. 134054 - 134054

Published: Feb. 21, 2022

Language: Английский

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Removal of antibiotic resistance genes (ARGs) in various wastewater treatment processes: An overview

Critical Reviews in Environmental Science and Technology, Journal Year: 2020, Volume and Issue: 52(4), P. 571 - 630

Published: Nov. 5, 2020

Antibiotic resistance genes (ARGs) are emerging contaminants, which have been frequently detected in different aquatic environments, posing potential risk to public health and ecosystem. A properly designed operated wastewater treatment process can be an effective final barrier for reducing the quantity of ARGs discharged into environment. In order control propagation antimicrobial environment, it is essential comprehensively understand elimination inactivation by various processes. This review systematically summarized analyzed feasibility efficiency removal processes, including biological such as membrane bioreactor constructed wetlands; chemical ozonation, chlorination, Fenton oxidation other advanced processes (AOPs); physicochemical UV radiation, ionizing radiation; physical coagulation filtration. addition, advantages limitations well future direction these were also discussed, aiming provide better understanding support research.

Language: Английский

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MOF-derived N-doped ZnO carbon skeleton@hierarchical Bi2MoO6 S-scheme heterojunction for photodegradation of SMX: Mechanism, pathways and DFT calculation

Journal of Hazardous Materials, Journal Year: 2021, Volume and Issue: 426, P. 128106 - 128106

Published: Dec. 21, 2021

Language: Английский

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Occurrence of antibiotics and antibiotic resistance genes in WWTP effluent-receiving water bodies and reclaimed wastewater treatment plants

The Science of The Total Environment, Journal Year: 2021, Volume and Issue: 796, P. 148919 - 148919

Published: July 9, 2021

Language: Английский

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Facile synthesis of oxygen vacancies enriched α-Fe2O3 for peroxymonosulfate activation: A non-radical process for sulfamethoxazole degradation

Journal of Hazardous Materials, Journal Year: 2021, Volume and Issue: 419, P. 126447 - 126447

Published: June 20, 2021

Language: Английский

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Occurrence of antibiotics and bacterial resistance genes in wastewater: resistance mechanisms and antimicrobial resistance control approaches

World Journal of Microbiology and Biotechnology, Journal Year: 2022, Volume and Issue: 38(9)

Published: July 4, 2022

Abstract Antimicrobial pharmaceuticals are classified as emergent micropollutants of concern, implying that even at low concentrations, long-term exposure to the environment can have significant eco-toxicological effects. There is a lack standardized regulatory framework governing permissible antibiotic content for monitoring environmental water quality standards. Therefore, indiscriminate discharge antimicrobials potentially active concentrations into urban wastewater treatment facilities rampant. Antimicrobials may exert selective pressure on bacteria, leading resistance development and eventual health consequences. The emergence clinically important multiple antibiotic-resistant bacteria in untreated hospital effluents plants (WWTPs) has been linked continuous antimicrobials. levels antibiotics their correlation evolution spread resistant need be elucidated help formulation mitigation measures. This review explores frequently detected gives comprehensive coverage bacterial mechanisms different classes through expression wide variety genes either inherent and/or exchanged among or acquired from reservoir (ARGs) systems. To complement removal ARGs WWTPs, upscaling implementation prospective interventions such vaccines, phage therapy, natural compounds alternatives widespread use provides multifaceted approach minimize antimicrobial resistance.

Language: Английский

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