Slideshow: Water Filters Rely on Nanotech
Advancements in nanotechnology are increasingly being applied in the water-purification industry, where keeping harmful microbes out of drinking water requires nano-scale innovation. By Michael Bradbury.
Hans Thomassen, TriSep's director of specialty applications, stands by the SpiraSep. The filtration system consists of spiral-wound layers of fiberglass sheets.Michael C. Bradbury


