Tag Archives: Water09
VENTURE: Dehydrator
Posted on 13. Apr, 2009 by Charles Tsai.
Andrew Barth, 17, USA - The object is to invent a dehydrator that has been combined with a dehumidifier, which can be used by farmers, food processing corporations, or bio-diesel corporations in rural developing countries. The dehydrator would effectively and efficiently dehydrate a product within a few days, while also condensing the moisture out of the [...]
Continue Reading
VENTURE: Filters for Families Abroad
Posted on 04. Mar, 2009 by Charles Tsai.
Annie Bartholomew, 15, USA - My venture idea is to distribute filters made of recycled aluminum to families and people in third-world and poverty stricken countries. The filters would be simple to use and require no replacements, a must for desolate areas. My science project in eighth grade inspired this idea since I was doing an [...]
Continue Reading
VENTURE: Biofilm Membrane
Posted on 02. Mar, 2009 by Charles Tsai.
Tiara Marshall, 17, USA – Though oil and water don’t mix, the two are mixed together all the time – especially when there are big oil spills. The clean up is never pretty – or easy. Our project, A Biofilm Membrane for Remediating Oil Contaminated Locales, is our attempt to provide a solution using biofilm filtration [...]


