Valorization of Wastewater by the Application of Probiotic, Nitrifying, and Denitrifying Bacterial Consortium

The study highlights a novel approach of wastewater valorization through the application of consortia of probiotic, nitrifying, and denitrifying bacteria. With an emphasis on addressing global water scarcity, the present investigation explored the synergistic contributions of diverse microbial components in wastewater treatment through an eco-friendly approach. Probiotic bacteria are essential for maintaining a stable microbial ecosystem, whereas nitrifying and denitrifying bacteria play crucial roles in conversion and subsequent removal of nitrogenous substances. The review evaluated key performance indicators, such as nutrient removal efficiencies and microbial community dynamics, providing insights into the consortia’s functional capabilities. Additionally, the study discussed the potential applications of the wastewater in different sectors, highlighting economic and environmental benefits. Emphasizing challenges and opportunities, this review serves as a valuable resource for researchers, practitioners, and policymakers involved in advancing sustainable wastewater treatment strategies on a global scale.