![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
2009/2010 Project Descriptions
 |
Multimedia Highlights
- Videos: Expo and P3 Overviews
- Videos: 2008 P3 Winners
- Photos: 2009 Expo and P3
- Audio: 2009 Expo and P3
 |
P3 Research Project Search
EPA Grant Number: SU834294
Title: Concentrated Solar Distillation as a Means to Purify Saline/Brackish Water
University of California - Riverside students are designing and testing a still that uses a Fresnel lens, a special type of magnifying glass, to make drinking water from saline/brackish water. The approach will be more environmentally friendly than standard reverse osmosis and ion exchange systems since it uses less energy and does not use chemical membranes or resins.
Challenge Area(s): Water