LAPSE:2024.1001v1
Published Article
LAPSE:2024.1001v1
Integrated and Hybrid Processes for the Treatment of Actual Wastewaters Containing Micropollutants: A Review on Recent Advances
June 7, 2024
The global concern regarding the release of micropollutants (MPs) into the environment has grown significantly. Considerable amounts of persistent micropollutants are present in industrial discharges. Depending solely on a singular treatment approach is inadequate for the effective removal of MPs from wastewater due to their complex composition. The performance of different treatment methods to meet the discharge standards has been widely studied. These efforts are classified as hybrid and sequential processes. Despite their adequate performance, the optimization and industrial application of these methods could be challenging and costly. This review focuses on integrated (sequential) and hybrid processes for MP removal from actual wastewater. Furthermore, to provide a thorough grasp of the treatment approaches, the operational conditions, the source of wastewater containing MPs, and its characteristics are detailed. It is concluded that the optimal sequence to achieve the removal of MPs involves biological treatment followed by an advanced oxidation process (AOP) with a final passage through an activated carbon column. To refine this process further, a membrane unit could be added based on the desired effluent quality. Nevertheless, considering practical feasibility, this study identifies specific areas requiring additional research to implement this integrated treatment strategy effectively.
Keywords
Adsorption, advanced oxidation process, advanced treatment methods, integrated treatment technologies, membrane bioreactor, micropollutant removal, wastewater treatment
Suggested Citation
Asheghmoalla M, Mehrvar M. Integrated and Hybrid Processes for the Treatment of Actual Wastewaters Containing Micropollutants: A Review on Recent Advances. (2024). LAPSE:2024.1001v1
Author Affiliations
Asheghmoalla M: Department of Chemical Engineering, Toronto Metropolitan University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada [ORCID]
Mehrvar M: Department of Chemical Engineering, Toronto Metropolitan University, 350 Victoria Street, Toronto, ON M5B 2K3, Canada [ORCID]
Journal Name
Processes
Volume
12
Issue
2
First Page
339
Year
2024
Publication Date
2024-02-05
Published Version
ISSN
2227-9717
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PII: pr12020339, Publication Type: Review
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LAPSE:2024.1001v1
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doi:10.3390/pr12020339
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Jun 7, 2024
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