Application of photocatalytic ozonation for the remediation of aquaculture effluents: a review

Nurul Najiha Datu Masjidin 1,2 , and Collin G. Joseph and Siow, Hwa Teo and Jualang Azlan Gansau and Rosalam Sarbatly and Sivakumar Ramakrishnan and Mika Sillanpää (2024) Application of photocatalytic ozonation for the remediation of aquaculture effluents: a review. Catalysts, 14. pp. 1-22. ISSN 2073-4344

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Abstract

The growing global population and limitations in fish catch production have led to a surge in the demand for aquaculture. Contaminants of emerging concern (CEC) are frequently being detected at low levels in surface water. These CECs, which include previously unidentified or unregulated pollutants, pose potential risks to health and the environment, though their impacts are not yet fully understood. Extensive research studies have been proposed and undertaken to address the issue of aquaculture wastewater, aiming to minimize its impact and implement effective treatment methods. This review provides an analysis of various technologies used for treating aquaculture wastewater using advanced oxidation processes (AOPs) focusing on photocatalysis and ozonation. It examines their advantages and disadvantages, as well as their respective treatment efficacies, and discusses their potential applications in sustainable aquaculture practices complying with the Sustainable Development Goals of 1, 2, and 6 as well as being in line with the Environmental Social and Governance (ESG) framework.

Item Type:	Article
Keyword:	Advanced oxidation processes, Aquaculture wastewater, Contaminants of emerging concern, Photocatalysis, Ozonation
Subjects:	Q Science > Q Science (General) > Q1-390 Science (General) S Agriculture > SH Aquaculture. Fisheries. Angling > SH1-691 Aquaculture. Fisheries. Angling > SH20.3-191 Aquaculture
Department:	FACULTY > Faculty of Science and Natural Resources
Depositing User:	SITI AZIZAH BINTI IDRIS -
Date Deposited:	16 Dec 2024 11:20
Last Modified:	16 Dec 2024 11:20
URI:	https://eprints.ums.edu.my/id/eprint/42176

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