ADM1-based modeling of methane production from acidified sweet sorghum extract in a two stage process

► Application of ADM1 for methane production from acidified sorghum extract. ► Modification of ADM1 for including retention of solids in a continuous reactor. ► Fitting of ADM1 for calculating kinetic parameters and model verification. ► Potential use of ADM1 for simulating AD in multi stage processes, e.g. biorefineries.