Microplastics and nanoplastics in drinking water and beverages: occurrence and human exposure DOI Open Access
Junjie Zhang, Yubin Liu, Liang Zhao

et al.

Journal of Environmental Exposure Assessment, Journal Year: 2024, Volume and Issue: 3(4)

Published: Nov. 29, 2024

Microplastics (MPs) and nanoplastics have gained significant attention as emerging environmental pollutants due to their widespread presence potential health risks. In recent years, these contaminants been frequently detected in drinking water various beverages, prompting concern about sources effects. This paper provides a comprehensive review of the occurrence MPs beverages exposure assessments. MP concentrations vary significantly across countries regions, influenced by diverse factors such efficiency treatment plants, level pollution sources, condition transportation pipelines. Another critical aspect discussed this is assessment human MPs. Similarly, daily intake shows variation different regions. Beyond concentration water, an equally important factor quantity consumed, which can differ much two orders magnitude between studies. These variations consumption are key focus article, they greatly influence estimation exposure. Furthermore, it discusses limitations current research, emphasizes gaps understanding nanoplastics, outlines future research directions.

Language: Английский

Recent advances in microplastic removal from drinking water by coagulation: Removal mechanisms and influencing factors DOI
Yufeng Mao, Zheng-Feng Hu, Hong Li

et al.

Environmental Pollution, Journal Year: 2024, Volume and Issue: 349, P. 123863 - 123863

Published: March 31, 2024

Language: Английский

Citations

18
Research progress on the origin, fate, impacts and harm of microplastics and antibiotic resistance genes in wastewater treatment plants DOI Creative Commons
Ke Zhao,

Chengzhi Li,

Fengxiang Li

et al.

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: April 27, 2024

Abstract Previous studies reported microplastics (MPs), antibiotics, and antibiotic resistance genes (ARGs) in wastewater treatment plants (WWTPs). There is still a lack of research progress on the origin, fate, impact hazards MPs ARGs WWTPs. This paper fills gap this regard. In our search, we used “microplastics”, “antibiotic genes”, “wastewater plant” as topic terms Web Science, checking returned results for relevance by examining titles abstracts. study mainly explores following points: (1) origins fate MPs, antibiotics WWTPs; (2) mechanisms action sludge biochemical pools; (3) impacts WWTPs spread ARGs; (4) harm inflicted environment human body. Contaminants sewage such ARGs, antibiotic-resistant bacteria enter soil water. can travel through food chain thus reach humans, leading to increased illness, hospitalization, even mortality. will enhance understanding among they inflict

Language: Английский

Citations

17
Advanced green capture of microplastics from different water matrices by surface-modified magnetic nanoparticles DOI Creative Commons
Daniel Aragón, Belén García-Merino, Carmen Barquín

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 128813 - 128813

Published: July 20, 2024

The extensive production and application of plastic in recent decades has resulted the presence microplastics (MPs) different water bodies. Considered as contaminants emerging concern (CECs), MPs are accessible to a wide range organisms can act vectors for transport other persistent organic pollutants. existing technologies remove from wastewaters prevent their intrusion nature, still present several limitations, resulting an urgent need develop novel, fast, cost-effective greener alternatives. In this work, magnetophoretic capture by assembly with magnetic nanoparticles through either electrostatic interactions or molecular forces is investigated. For experimental assessment, were synthesized hydrothermal coprecipitation solvothermal decomposition methods, while polyethylene (PE) microspheres selected model microplastic As noteworthy novelty, thermal particles functionalized amino groups sodium alginate (SA), respectively, modification surface properties enhanced MPs. After preliminary experiments, concentration 1.3 g L-1 contact time 20 min between MPs, operating conditions assess influence functional on performance. variables process was also evaluated, including synthesis method, pH medium, varied 4–8, constituents that may be Results demonstrated types polar make them interact towards attraction forces, considerably enhancing performance bare nanoparticles. This work represents step forward development new reliable techniques environmentally friendly polluted waters.

Language: Английский

Citations

12
Microplastics and associated chemicals in drinking water: A review of their occurrence and human health implications DOI Creative Commons
Noor Haleem, Pradeep Kumar, Cheng Zhang

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 912, P. 169594 - 169594

Published: Dec. 27, 2023

Language: Английский

Citations

16
Microplastic characteristics, transport, risks, and remediation in groundwater: a review DOI
Van-Hiep Hoang, Minh‐Ky Nguyen, Tuan‐Dung Hoang

et al.

Environmental Chemistry Letters, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 8, 2025

Language: Английский

Citations

0
Postprocessing methods based on minimum detectable amount and method blank for data reporting of particle count and refining estimation of matrix spike recovery in environmental microplastics analysis DOI
Wenjian Lao

Chemosphere, Journal Year: 2025, Volume and Issue: 377, P. 144325 - 144325

Published: March 18, 2025

Language: Английский

Citations

0
Microplastics in Water Resources: Threats and Challenges DOI Creative Commons
Wojciech Strojny, Renata Gruca–Rokosz, Maksymilian Cieśla

et al.

Applied Sciences, Journal Year: 2025, Volume and Issue: 15(8), P. 4118 - 4118

Published: April 9, 2025

This study is a review of current knowledge on microplastics (MPs) in aquatic environments. In addition to identifying the sources contamination by MPs water and hazards their presence, an attempt made systematize terminology polymeric microparticles according size describe other parameters characteristic MPs, i.e., shape color. Special focus was placed most important methods used extract from environmental matrices, as well latest effective analytical methods, highlighting advantages disadvantages. The value paper pointing out developments analytics, existing inaccuracies limitations field providing practical guidance. Thanks its comprehensive approach, this article valuable resource for researchers concerned with problem pollution.

Language: Английский

Citations

0
Distribution patterns and environmental risk assessments of microplastics in the lake waters and sediments from eight typical wetland parks in Changsha city, China DOI Creative Commons

Junyi Yao,

Li Jiang,

Jialing Qi

et al.

Frontiers in Public Health, Journal Year: 2024, Volume and Issue: 12

Published: May 9, 2024

The quality of water in urban parks is closely related to people's daily lives, but the pollution caused by microplastics park and sediments has not been comprehensively studied. Therefore, eight typical area Changsha, China, were selected, Raman spectroscopy was used explore spatial distributions compositions sediments, analyze their influencing factors, evaluate environmental risks. results showed that abundances surface all ranged from 150 525 n L

Language: Английский

Citations

2
Managed aquifer recharge as a potential pathway of contaminants of emerging concern into groundwater systems – A systematic review DOI Creative Commons
Tabea Mumberg, Lutz Ahrens, Philipp Wanner

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 364, P. 143030 - 143030

Published: Aug. 8, 2024

Groundwater is an often-overlooked resource, while its declining quantity and quality of global concern. To protect ensure stable groundwater systems used as drinking water supplies, a common method to artificially recharge these supplies with surface water, process called managed aquifer (MAR), that has been globally for decades. However, waters MAR often contain elevated concentrations anthropogenic chemicals emerging concern (CECs), such plastics, pesticides, pharmaceuticals personal care products (PPCPs), or per- polyfluoroalkyl substances (PFAS). When infiltrating this can thus act shortcut CECs into eventually supplies. Especially PFAS are example very persistent contaminants showing atypical transport patterns during posing risk ground- contamination. This systematic review addresses the through by looking at (1) CEC in waters, (2) factors affecting possible retention MAR, sorption other physio-chemical mechanisms CECs, biological chemical decomposition, hydrogeological properties system, (3) key leaching well treatment options improve MAR. Since we facing increasing needs high lower guidelines number identified conclude series recommendations future research directions address issues. Those include need regular monitoring programs specifically addressing especially not yet regulated, (very) mobile contaminants, PFAS, redesigned quality.

Language: Английский

Citations

2
Preliminary Study of the Occurrence of Microplastics in the Sediments of the Rzeszów Reservoir Using the Laser Direct Infrared (LDIR) Method DOI Open Access
Wojciech Strojny, Renata Gruca–Rokosz, Maksymilian Cieśla

et al.

Sustainability, Journal Year: 2023, Volume and Issue: 15(24), P. 16653 - 16653

Published: Dec. 7, 2023

This paper reports preliminary findings on microplastic (MP) presence in Rzeszów Reservoir sediment, Poland, considering ecotoxicological risks. Sediment samples were collected from three shoreline stations, and a custom density-based method was used for MP extraction. The extracted pollutants identified using the Laser Direct Infrared (LDIR) method, both quantitatively qualitatively. At stations R1, R2, R3, contamination of 120,000, 70,000, 7500 MPs/kg dry mass determined. A total nine types plastics identified: polypropylene (PP), polyamide (PA), polyethylene (PE), polystyrene (PS), polyurethane (PU), terephthalate (PET), polyacrylonitrile (PAN), polyvinyl chloride (PVC), rubber, with PU being most prevalent. Spatial variation occurred abundance, polymer diversity, particle size. station closest to reservoir tributary characterized by highest abundance MPs, greatest variety polymers, largest MPs. calculated PHI (Polymer Hazard Index) indicated very high risk at all classified category V five-degree scale. Further research is needed assess Reservoir’s its ecological consequences.

Language: Английский

Citations

6