Sunday, July 26, 2009

Alternative Energies Update

Urine takes a quarter of the energy to electrolyze into hydrogen than does water:

http://www.ecogeek.org/component/content/article/2845

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Battery-Free Artificial Photosynthesis Turns Sunlight, Water, and CO2 Into Fuel

https://scitechdaily.com/battery-free-artificial-photosynthesis-turns-sunlight-water-and-co2-into-fuel/