Water Filters Rely on Nanotech: Report from the October 2004 NanoWater conference. "A slow, methodical transformation of the $400-billion-a-year water-management industry is currently in progress, and nanotechnology appears to be leading the way. .. Two products incorporating nanotechnology are going to hit the market within the next year and are already being tested in developing nations. .. Matrikx water filters will be on store shelves within the next year after already having experienced success in 50 pilot programs throughout central Asia. Argonide's president, Fred Tepper, is trying to get his product in the hands of consumers in the next 60 to 90 days, he said, having recently secured a distribution deal with a European company ..
Though these breakthroughs seem cutting-edge, the technology is not terribly new. Water-treatment plants have been using nanofiltration and ultrafiltration membranes to separate good water from bad for more than five years. And already the technology is becoming the industry standard. .. The same technology is allowing desalination -- the process of removing salts from fresh or sea water -- to occur at a much greater rate. The largest desalination plant in the world will begin operating in Ashkelon, Israel, in March 2005."
Argonide Nanomaterials has an interesting history of collaborations with US govt labs, Russian institutes active in nanotechnology, and others in Italy, Japan, and Singapore. 12:29:13 PM