Phthalates in the environment: characteristics, fate and transport, and advanced wastewater treatment technologies

Huu Tuan Tran, Chitsan Lin*, Xuan Thanh Bui, Minh Ky Nguyen, Ngoc Dan Thanh Cao, Hussnain Mukhtar, Hong Giang Hoang, Sunita Varjani, Huu Hao Ngo, Long D. Nghiem

*Corresponding author for this work

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

198 Citations (Scopus)

Abstract

Phthalates are well-known emerging contaminants that harm human health and the environment. Therefore, this review aims to discuss about the occurrence, fate, and phthalates concentration in the various environmental matrices (e.g., aquatic, sediment, soil, and sewage sludge). Hence, it is necessary to treat sources containing phthalates before discharging them to aqueous environment. Various advanced wastewater treatments including adsorption process (e.g., biochar, activated carbon), advanced oxidation processes (e.g., photo-fenton, ozonation, photocatalysis), and biological treatment (membrane bioreactor) have been successfully to address this issue with high removal efficiencies (70–95%). Also, the degradation mechanism was discussed to provide a comprehensive understanding of the phthalate removal for the reader. Additionally, key factors that influenced the phthalates removal efficiency of these technologies were identified and summarized with a view towards pilot-scale and industrial applications.

© 2021 Elsevier Ltd.
Original languageEnglish
Article number126249
JournalBioresource Technology
Volume344
Issue numberPart B
Online published31 Oct 2021
DOIs
Publication statusPublished - Jan 2022
Externally publishedYes

Research Keywords

  • Aquatic environment
  • Biodegradation
  • Plasticizer
  • Toxicity
  • Wastewater treatment

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