Uv Disinfection System For Wastewater Treatment

Calculation of the minimum uv dose with method 1 deterministic approach.

Uv disinfection system for wastewater treatment.

Provides information on technologies advantages and disadvantages design criteria operation and maintenance and costs. The duron system is designed for new plant installations or retrofits into existing chlorine contact channels and provides ideal disinfection for mid size to large wastewater treatment plants. 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. Fact sheet that describes ultraviolet disinfection as a wastewater treatment system.

Our uv disinfection systems have undergone field testing and third party witnessed bioassay validation testing to ensure the uv system will meet regulatory requirements. 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. 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. Find the right uv disinfection system for drinking water wastewater.

As growing environmental awareness and stricter regulations drive. Uv treatment for water is recognized as a safer and more cost effective way to disinfect water for industrial applications. 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. Uv disinfection is now a standard final treatment stage in most wastewater treatment plants worldwide.

More and more wastewater treatment plants are adopting this method over other chemical based disinfection methods such as chlorine gas. Our selection of uv light disinfection systems are automatic and 100 chemical free. Wastewater technology fact sheet. Our uv disinfection systems have been successfully installed to treat primary effluent combined sewer overflow secondary effluent and tertiary reuse effluent.

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.