microplastics in drinking water treatment – current knowledge

microplastics in drinking water treatment – current knowledge
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  • Do microplastics exist in drinking water treatment plants?
  • Microplastics present in drinking water pose a risk to human health, and there is currently a lack of scientific knowledge about their existence and removal in drinking water treatment plants (DWTPs). It is crucial to understand the fate of microplastics in DWTPs as they act as a barrier preventing them from accessing drinking water.
  • Do microplastics exist in drinking water?
  • Microplastics in drinking water treatment - Current knowledge and research needs Microplastics (MPs) have recently been detected in oceans, seas and freshwater bodies worldwide, yet few studies have revealed the occurrence of MPs in potable water.
  • Do water treatment processes remove microplastics from drinking water?
  • Current state of knowledge on microplastic removal by water treatment processes: Research is needed to assess the effectiveness of different water treatment processes, such as coagulation, sedimentation, filtration, and disinfection, in removing microplastics from drinking water.
  • How can water contaminated with microplastics be treated?
  • Conventional drinking water treatment can eliminate small particles, but treating water contaminated with microplastics requires more advanced treatment systems to produce treated water with reduced turbidity. Modification of existing technologies can also improve the efficiency of microplastic removal.