http://www.huliq.com/tags/chlorine-resistant-parasites The taxonomy view with a depth of 0. en http://www.huliq.com/19382/new-water-filtration-materials-help-assure-safe-drinking-water A new generation of<strong> water filtration materials </strong>is enabling municipalities and industries in the United States and water-short countries overseas to produce safe drinking water from supplies contaminated with salts and other undesirable compounds, according to an article scheduled for the April 23 issue of Chemical & Engineering News, ACS' weekly newsmagazine. http://www.huliq.com/19382/new-water-filtration-materials-help-assure-safe-drinking-water#comments Science chlorine-resistant parasites safe drinking water Water Filtration water filtration materials Mon, 23 Apr 2007 09:50:31 -0500 harminka 19382 at http://www.huliq.com