Microplastics in drinking water treatment – Current
This review includes a summary of the available information on MPs in drinking water sources and in potable water, discusses the current knowledge on MP removal by different water treatment processes, and identifies the research needs regarding MP removal by DWTP technologies. A comparison of MPs with other common pollution agents is also provided.
Removal of microplastics via drinking water treatment: Current knowledge and future directions Article in Chemosphere 251:126612 · March 2025 with 22 Reads How we measure 'reads'
Microplastics in drinking water treatment - Current
Drinking water treatment plants (DWTPs) pose a barrier for MPs to enter drinking water; thus, the fate of MPs at DWTPs is of great interest. This review includes a summary of the available information on MPs in drinking water sources and in potable water, discusses the current knowledge on MP removal by different water treatment processes, and
Microplastics in drinking water treatment – Current knowledge and research needs Article in Science of The Total Environment 667 · February 2025 with 382 Reads How we measure 'reads'
Removal of microplastics via drinking water treatment
The concentrations of microplastics in water samples ranged from 0 to 62 particles·L −1, with an average number of 5.45 particles·L −1, and most of these polymers were fibers (about 98.3%), with a length from 0.1 to 5 mm. Pivokonsky et al. (2025) analyzed raw water and drinking water from three drinking water treatment plants in Czech
Current drinking water treatment plants constitute an obstacle to the entry of microplastics from raw water into daily drinking water. Therefore, understanding the behaviors of drinking water treatment process and the fates of microplastics in drinking water treatment plants are very important.
State of Knowledge of microplastics in drinking water
treated water for drinking water treatment plants and recycled water treatment plants, summarised in a short-form literature review report. • Develop 1-2 fact sheets on the state of knowledge of MPs in drinking water and recycled water supplies.
2.3. Study characteristics. For each study the following characteristics were summarized in tabular form (): Reference, Country (area), Source (water type), Treatment applied (for wastewater treatment plants (WWTP) or drinking water treatment plants (DWTP), bottled and tap water), Sampling date, Size/shape (of microplastics detected), Polymer types (of microplastics detected), Chemicals
28 Aug for web 19022 Microplastics in drinking-water
some microplastics found in drinking-water may come from treatment and distribution systems for tap water and/or bottling of bottled water. A recent systematicreview of the literatureidentified 50 studies detecting microplastics in fresh water, drinking-water or wastewater (Koelmans et al., 2025). The lack of
Wastewater treatment can remove more than 90% of microplastics from wastewater, with the highest removal coming from tertiary treatment such as filtration. Conventional drinking-water treatment can remove particles smaller than a micrometre. A significant proportion of the global population currently does not benefit from adequate water and
State of Knowledge of microplastics in potable
Funding is being sought for a project to review the state of knowledge of the prevalence and characteristics of MPs detected in the source and treated water for drinking water treatment plants and recycled water treatment plants. A fact sheet on the state of knowledge of MPs in potable and recycled water supplies will be produced.
Furthermore, routine monitoring of microplastics in drinking-water is not recommended at this time, as there is no evidence to indicate a human health concern. WHO said microplastics larger than 150 micrometres "are not likely to be absorbed in the human body and uptake of smaller particles is expected to be limited".
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