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Using Ultrasonic as a Disinfectant for Drinking Water Treatment Quality
Summary
Researchers evaluated ultrasonic treatment as a disinfection method for drinking water, testing its efficacy against bacterial pathogens and exploring its potential for degrading microplastic particles and pharmaceutical contaminants alongside its primary disinfection function.
Abstract Water treatment is a critical process for ensuring public health and maintaining environmental sustainability. This research investigates the application of ultrasonic technology as an innovative method to enhance water treatment processes. Unlike conventional methods, ultrasound utilizes high- frequency waves to generate cavitation, leading to the disruption of contaminants and microorganisms. The study focuses on optimizing ultrasonic parameters, including frequency, power density, and irradiation time, to achieve cost-effective and efficient water purification. Results indicate significant improvements in water quality, including reductions in turbidity, microbial load, and disinfection by-products. These findings demonstrate the potential of ultrasonic technology as a viable alternative to traditional methods, contributing to safer and more sustainable water treatment systems.
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