CU-Boulder develop Innovative solar-powered toilet - Medical News Today
▻http://www.medicalnewstoday.com/releases/274073.php
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CU-Boulder develop Innovative solar-powered toilet - Medical News Today - ►http://www.medicalnewstoday.com/release...
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“The self-contained, waterless toilet, designed and built using a $777,000 grant from the Bill & Melinda Gates Foundation, has the capability of heating human waste to a high enough temperature to sterilize human waste and create biochar, a highly porous charcoal, said project principal investigator Karl Linden, professor of environmental engineering. The biochar has a one-two punch in that it can be used to both increase crop yields and sequester carbon dioxide, a greenhouse gas.” - (...)