The Science of The Total Environment, Год журнала: 2020, Номер 754, С. 142177 - 142177
Опубликована: Сен. 7, 2020
Язык: Английский
Environmental Pollution, Год журнала: 2019, Номер 250, С. 773 - 781
Опубликована: Апрель 22, 2019
Язык: Английский
Процитировано
149
Applied Sciences, Год журнала: 2021, Номер 11(14), С. 6659 - 6659
Опубликована: Июль 20, 2021
Pharmaceutical products have become a necessary part of life. Several studies demonstrated that indirect exposure humans to pharmaceuticals through the water could cause negative effects. Raw sewage and wastewater effluents are major sources found in surface waters drinking water. Therefore, it is important consider characterize efficiency pharmaceutical removal during drinking-water treatment processes. Various options been investigated for removal/reduction drugs (e.g., antibiotics, NSAIDs, analgesics) using conventional or biological treatments, such as activated sludge processes bio-filtration, respectively. The these ranges from 20–90%. Comparatively, advanced processes, reverse osmosis, ozonation oxidation technologies, can achieve higher rates drugs. Pharmaceuticals their metabolites undergo natural attenuation by adsorption solar oxidation. even at trace concentrations would undergone and, if applicable, combined photocatalytic degradation This review provides an overview technologies compounds sources. It also sheds light on key points behind photocatalysis.
Язык: Английский
Процитировано
139
Environmental Toxicology and Chemistry, Год журнала: 2021, Номер 40(12), С. 3275 - 3298
Опубликована: Авг. 11, 2021
Abstract Antibiotics in the aquatic environment is a major problem because of emergence antibiotic resistance. The long‐term ecological impact on unknown. Many sources allow entry antibiotics into environment, including wastewater‐treatment plants (WWTPs), agricultural runoff, hospital effluent, and landfill leachate. Concentrations vary significantly; studies have shown fluoroquinolones, tetracycline, macrolides, sulfonamides, penicillins to reach 2900, 1500, 9700, 21 400, 1600 ng L –1 wastewater effluent samples, respectively. However, concentrations are highly variable between different countries depend several factors seasonal variation, prescription, WWTP operating procedures. Likewise, reported that cause environmental effects greatly antibiotics, even within same class; however, this predicted concentration for considered was frequently <1000 ngL , indicating when discharged along with treated these potentially detrimental effect environment. generally quite hydrophilic nature; they can ionize form charged structures, such as cations, zwitterions, anions. Certain classes, particularly fluoroquinolones tetracyclines, adsorb onto solid matrices, soils, sediment, sludge, making it difficult fully understand their chemical fate adsorption coefficient ( K d ) varies classes tetracyclines showing highest values. values sulfonamides been 54 600, 7600, 130, 1.37 kg Factors pH matrix (sediment/soil sludge), ionic strength influence ; therefore, exist literature compound. Environ Toxicol Chem 2021;40:3275–3298. © 2021 SETAC
Язык: Английский
Процитировано
138
Environment International, Год журнала: 2021, Номер 157, С. 106863 - 106863
Опубликована: Сен. 14, 2021
Unregulated usage, improper disposal, and leakage from pharmaceutical use manufacturing sites have led to high detection levels of antibiotic residues in wastewater surface water. The existing water treatment technologies are insufficient for removing trace antibiotics these residual tend interact with co-existing metal ions form antibiotic-metal complexes (AMCs) altered bioactivity profile physicochemical properties. Typically, antibiotics, including tetracyclines, fluoroquinolones, sulphonamides, heavy metals such as Fe2+, Co2+, Cu2+, Ni2+, AMCs which more persistent toxic than parent compounds. Although many studies reported detection, determination, distribution risks associated their environmental persistence, very few investigations published on understanding the chemistry sludge matrix. This review, therefore, summarizes structural features both that facilitate complexation wastewater. Further, this work critically appraises methods employed removal, individually combined metals, highlights knowledge gaps, delineates future perspectives treatment.
Язык: Английский
Процитировано
119
Antibiotics, Год журнала: 2022, Номер 11(11), С. 1461 - 1461
Опубликована: Окт. 23, 2022
Antibiotics, as pollutants of emerging concern, can enter marine environments, rivers, and lakes endanger ecology human health. The purpose this study was to review the studies conducted on presence antibiotics in water, sediments, organisms aquatic environments (i.e., seas, lakes). Most reviewed were 2018 (15%) 2014 (11%). Antibiotics reported aqueous media at a concentration <1 ng/L−100 μg/L. results showed that highest number works Asian continent (seas: 74%, rivers: 78%, lakes: 87%, living organisms: 100%). water sea with frequency 49%, related fluoroquinolones. According results, amounts sediment 460 ng/L 406 ng/g, respectively. In sulfonamides had abundance (30%). Fluoroquinolones (with an 34%) lakes. Moreover, fluoroquinolones 68,000 39%. obtained it be concluded are among most dangerous due their high concentrations environment. This provides timely information regarding different which helpful for estimating ecological risks, contamination levels, management.
Язык: Английский
Процитировано
106
Journal of Water Process Engineering, Год журнала: 2023, Номер 54, С. 103977 - 103977
Опубликована: Июнь 28, 2023
Язык: Английский
Процитировано
62
Separation and Purification Technology, Год журнала: 2024, Номер 347, С. 127458 - 127458
Опубликована: Апрель 11, 2024
Язык: Английский
Процитировано
57
Chinese Chemical Letters, Год журнала: 2024, Номер 35(10), С. 109541 - 109541
Опубликована: Янв. 28, 2024
Язык: Английский
Процитировано
39
Journal of Water Process Engineering, Год журнала: 2024, Номер 58, С. 104838 - 104838
Опубликована: Фев. 1, 2024
Язык: Английский
Процитировано
33
Separation and Purification Technology, Год журнала: 2024, Номер 342, С. 126921 - 126921
Опубликована: Фев. 27, 2024
Язык: Английский
Процитировано
32