Hanovia Ltd - a Halma Company

UV disinfection in ship ballast water treatment

How does Ultraviolet Work?Ultraviolet light causes permanent inactivation of micro-organismsby disrupting DNA so that they are no longer able to maintainmetabolism or reproduce. It is effective against all marine micro-organisms. The maximum effectiveness occurs between 240 and280nm with a peak at 265nm, and the Hanovia Medium Pressure ArcTubes ...