UV-C LED AOP Advanced Oxidation for Precision Wastewater Treatment
This article explains the core principles and practical advantages of UV-C LED advanced oxidation processes (AOPs) for degrading refractory organic pollutants in wastewater. It highlights the synergistic effects of direct photolysis and hydroxyl radical oxidation, and shows why UV-C LED systems offer a mercury-free, wavelength-tunable, and energy-efficient alternative to traditional UV mercury lamps.
Study on UV-C LED Water Disinfection Adaptation Strategies Based on Source Water Quality Variability
UV-C LED disinfection performance depends critically on water quality. This paper analyzes turbidity, humic acids, and hardness interference, providing adaptation strategies for 5 water sources. Turbidity >5 NTU reduces 265 nm transmittance by 40%; high humic acids cut efficiency by 50%. 265 nm is optimal; engineering requires 1.0–5× amplification factors for compliant disinfection and cost optimization.
Study on the Impact of Temperature on UV-C LED Performance and Water Disinfection Mechanisms
This study examines how temperature influences UV-C LED performance and water disinfection efficiency. Higher temperatures reduce output power, accelerate degradation, and lead to insufficient disinfection dose. Effective thermal management is essential to ensure stable performance and reliable sterilization.
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