November 30, 2018
Hydrochar — From Human Waste Into Renewable Biofuel
By Lynn L. Bergeson On November 16, 2018, scientists at the Israeli Ben-Gurion University (BGU) of the Negev announced the discovery of a new technique to produce biofuel from human excrement. In an attempt to reduce carbon footprint and address poor sanitation in Global South countries, scientists at BGU developed a technique called hydrothermal carbonization. By hydrothermally carbonizing raw solid human waste biomass, hydrochar, a coal-like sterilized substance, can be produced and used for...