Uv Disinfection Systems For Wastewater

Provides information on technologies advantages and disadvantages design criteria operation and maintenance and costs.

Uv disinfection systems for wastewater.

Wastewater technology fact sheet. More and more wastewater treatment plants are adopting this method over other chemical based disinfection methods such as chlorine gas. Duron is a 45 degree vertically inclined open channel uv disinfection system possessing an integrated compact automatic lifting device and featuring energy efficient high power ecoray lamps. Today uv disinfection is widely accepted for municipal wastewater disinfection around the world.

From small rural communities to large municipalities like new york city trojanuv has effective uv disinfection solutions to meet the challenge. Fact sheet that describes ultraviolet disinfection as a wastewater treatment system. Us epa ow owm industrial branch subject. After the water is treated initially and all particles are filtered out it goes through the uv system which inactivates all remaining pathogens prior to releasing it back in the environment.

Our uv disinfection systems have been successfully installed to treat primary effluent combined sewer overflow secondary effluent and tertiary reuse effluent. Uv disinfection is now a standard final treatment stage in most wastewater treatment plants worldwide. 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. Find the right uv disinfection system for drinking water wastewater.

Uv is rapidly growing given it s a safe and cost effective alternative over chemical disinfection. Wastewater uv disinfection systems trojan has a full suite of uv disinfection systems that can treat a wide range of flow rates and applications for wastewater treatment. 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. The duron system is designed for new plant installations or retrofits into existing chlorine contact channels and provides ideal disinfection for mid.

Calculation of the minimum uv dose with method 1 deterministic approach. Many municipal wastewater treatment plants have adopted uv disinfection treatment over chemical chlorine disinfection as uv is safe environmentally friendly and cost effective. 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. Also it produces no disinfection byproducts or a chlorine residual which is harmful to the environment.