Analysis of Chemical-Biological and Physical-Biological Hybrid Systems for Wastewater Treatment Utilizing Aeration and Ozonation

Abstract

Due to the high amounts of pollutants found in clean drinking, the availability of safe drinking water has appeared as a serious global concern. To achieve this, the most recent new concepts or methods must be devised in which a hybrid wastewater treatment method can efficiently eradicate contaminants. Many treatment approaches, including biological, physical, and chemical procedures, have been developed to remove various contaminants. Unfortunately, no single technology can presently remove pollutants effectively; hybrid systems have consistently proved more successful. Wastewater contains power in the form of decomposable organic material. The notion of cleaning wastewater while producing electricity has recently gained popularity, and a hybrid treatment system for wastewater makes this possible. In this study, hybrid wastewater systems are classified as physical-biological or chemical-biological. Compared to isolated systems, hybrid methods have demonstrated considerable possible benefits, including significantly better treatment efficacy, more sustainable and steady voltage production, and economic gains.

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Identifiers

DOI

10.33263/lianbs141.011

Journal

Letters in Applied NanoBioScience

Year

2025