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Cited by 401

The DOI matches its Crossref record; 64 of the 64 references it cites were found in a registry or an index.

Pathway, classification and removal efficiency of microplastics in wastewater treatment plants

Open access
Ngo, Phuong Linh, Pramanik, Biplob Kumar, Shah, Kalpit, Roychand, Rajeev·2019·Environmental Pollution

Abstract

Microplastics (MPs) contamination in water environment has recently been documented as an emerging environmental threat due to their negative impact on the ecosystem. Their sources are many, but all of them are from synthetic materials. The sources of MPs are cosmetics and personal care products, breakdown or abrasion processes of other plastic products, textile and tyre, bitumen and road marking paints. Because of their low density and small particle size, they are easily discharged into the wastewater drainage systems. Therefore, the municipal wastewater treatment plants (WWTPs) are indicated to be the main recipients of MPs before getting discharged into the natural waterbodies. Therefore, understanding the occurrence and fate of MPs in WWTPs are of great importance towards its control. The aim of this article is to provide a comprehensive review to better understand the pathways of MPs before entering the WWTPs, characteristics of MPs in wastewater, and the removal efficiency of MPs of the existing wastewater treatment technologies adopted by the WWTPs. This review also covers the development of potential microplastics treatment technologies investigated to date. Based on the review of existing literature, it is found that the existing WWTPs are inefficient to completely remove the MPs and there is a risk that they may get discharged into the ambient water sources.

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Metadata

Authors
Ngo, P. L., Pramanik, B. K., Shah, K., & Roychand, R.
Venue
Environmental Pollution
Publisher
Elsevier BV
Published
2019-12
Volume
255
Issue
Pt 2
Pages
113326
ISSN
0269-7491 (ISSN-L)
OpenAlex
W2978278550
Cited by
401
References
64
FWCI
10.96
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Pathway, classification and removal efficiency of microplastics in wastewater treatment plants. https://app.cochat.ai/papers/10.1016/j.envpol.2019.113326
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Ngo, P. L., Pramanik, B. K., Shah, K., & Roychand, R. (2019). Pathway, classification and removal efficiency of microplastics in wastewater treatment plants. Environmental Pollution. https://doi.org/10.1016/j.envpol.2019.113326

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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