Researchers from the University of Guelph in Ontario are developing a thermochemical process to turn poultry litter into biochar, a carbon-rich material made from biomass, to help agriculture be more ...
After drying, each ton gets reduced by a third. This means that the 3 tons we collect result in just 1 ton after drying. A few kilometers away, in this open-air workshop, the process of making biochar ...