The poster will showcase a methodology and results from validating the mass and energy balance model for AquaGreens integrated drying and pyrolysis solution. Based on the validated energy balance it is possible to predict actual full scale performance for other biosolids based on lab pyrolysis and calorimetric analysis and the standard plant configuraton. 

It will be shown how energy recovery from biosolids drying is valuable and that the AquaGreen process can be autothermal even down to ca. 20-22 % dry matter in the biosolids