Occurrence of Microplastics in Waste Sludge of Wastewater Treatment Plants: Comparison between Membrane Bioreactor (MBR) and Conventional Activated Sludge (CAS) Technologies

Occurrence of Microplastics in Waste Sludge of Wastewater Treatment Plants: Comparison between Membrane Bioreactor (MBR) and Conventional Activated Sludge (CAS) Technologies

In this study, the presence of microplastics in the sludge of three wastewater treatment plants (WWTPs) was examined. The investigated WWTPs operated based on a conventional activated sludge (CAS) process, with (W1) or without (W2) primary clarification, and a membrane bioreactor process (MBR) (W3)....

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Bibliographic Details
Main Authors: Gaetano Di Bella, Santo Fabio Corsino, Federica De Marines, Francesco Lopresti, Vincenzo La Carrubba, Michele Torregrossa, Gaspare Viviani
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Membranes
Subjects:
membrane bioreactors
microplastics
waste sludge
wastewater treatment plant
Online Access:https://www.mdpi.com/2077-0375/12/4/371

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