Статья

Recent developments in hazardous pollutants removal from wastewater and water reuse within a circular economy

Menatalla AhmedCenter for Membranes and Advanced Water Technology (CMAT), Department of Chemical Engineering, Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, UAEMusthafa O. MavukkandyCenter for Membranes and Advanced Water Technology (CMAT), Department of Chemical Engineering, Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, UAEAdewale GiwaCenter for Membranes and Advanced Water Technology (CMAT), Department of Chemical Engineering, Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, UAEMaria ElektorowiczDepartment of Building, Civil and Environmental Engineering, Concordia University, 1455 Blvd de Maisonneuve W., Montreal, QC, H3G 1M8, CanadaEvina KatsouDepartment of Civil and Environmental Engineering, Brunel University London, Uxbridge, UB8 3PH, UKOlfa KhelifiNorwegian University of Life Sciences (NMBU), PO Box 5003-IMT, 1432, Ås, NorwayVincenzo NaddeoSanitary Environmental Engineering Division (SEED), Department of Civil Engineering, University of Salerno - Via Giovanni Paolo II #132, 84084, Fisciano (SA), ItalyShadi W. HasanCenter for Membranes and Advanced Water Technology (CMAT), Department of Chemical Engineering, Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, UAE

2022en

ABI

Аннотация

Abstract Recent advances in wastewater treatment processes have resulted in high removal efficiencies for various hazardous pollutants. Nevertheless, some technologies are more suitable for targeting specific contaminants than others. We comprehensively reviewed the recent advances in removing hazardous pollutants from industrial wastewater through membrane technologies, adsorption, Fenton-based processes, advanced oxidation processes (AOP), and hybrid systems such as electrically-enhanced membrane bioreactors (eMBRs), and integrated eMBR-adsorption system. Each technology’s key features are compared, and recent modifications to the conventional treatment approaches and limitations of advanced treatment systems are highlighted. The removal of emerging contaminants such as pharmaceuticals from wastewater is also discussed.

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Идентификаторы

DOI: 10.1038/s41545-022-00154-5

Цитирования и источники

Цитирований: 2Использованных источников: 0

Показатели — AkademScholar