Uv Disinfection System For Wastewater Treatment

Uv disinfection systems are used in many different applications ranging from the purification of drinking water in individual homes to disinfecting water supply of entire townships to industrial wastewater treatment.

Uv disinfection system for wastewater treatment.

Trojan has a full suite of uv disinfection systems that can treat a wide range of flow rates and applications for wastewater treatment. Us epa ow owm industrial branch subject. Uv treatment for water is recognized as a safer and more cost effective way to disinfect water for industrial applications. Our uv systems are widely favoured due to their environmentally friendly chemical free and ability to provide high log reductions of all known micro organisms including chlorine resistant strains such as cryptosporidium.

Our uv disinfection systems have undergone field testing and third party witnessed bioassay validation testing to ensure the uv system will meet regulatory requirements. Uv disinfection is now a standard final treatment stage in most wastewater treatment plants worldwide. Wastewater technology fact sheet. Provides information on technologies advantages and disadvantages design criteria operation and maintenance and costs.

The enhanced ecoray 600 w lamps together with the new lamp orientation reduce the required lamp count by more than 50 versus conventional low pressure. Calculation of the minimum uv dose with method 1 deterministic approach. Uv water disinfection for wastewater applications for large scale wastewater disinfection operations or small scale wastewater systems uv treatment is a safe environmentally friendly and cost effective method. As growing environmental awareness and stricter regulations drive.

While unregulated in wastewater these harmful protozoa if left untreated can find their way into drinking water intakes located downstream of the wastewater treatment plant. A common method of calculating the minimum uv dose necessary to meet the discharge requirements of a wastewater treatment plant is to develop a plot of the log of the microorganism inactivation data versus uv dose obtained using either a collimated beam in the laboratory or a field scale ultraviolet disinfection system. Fact sheet that describes ultraviolet disinfection as a wastewater treatment system. More and more wastewater treatment plants are adopting this method over other chemical based disinfection methods such as chlorine gas.

Our uv disinfection systems have been successfully installed to treat primary effluent combined sewer overflow secondary effluent and tertiary reuse effluent.