| 摘要 |
<p>DEVICE AND METHOD FOR TREATING BALLAST WATER WITH UV RADIATING MEANS AND CATALYSTSA device and method for treating ballast water, comprising an enclosure having LJV radiating means, and catalysts comprise a number of plates having turbulence and mixing generating means characterised in that said catalyst plates are arranged in said enclosure, and that the catalysts having turbulence and mixing generating means selected from one or more of the means from the group consisting of perforations, holes, punchings, structured pressings, corrugations, and grooves. The invention also concerns a system for treating ballast water in a ship and the use of said system.Fig. 2</p> |
