Abstract
Municipal waste collected was carefully separated, and the composition was surveyed. ► Using each separated waste as feedstock, H2 and CH4 production were investigated. ► Feedstocks could be classified into four groups according to nutrient composition. ► Carbohydrate rich feedstocks showed the highest H2 yields and low CH4 yield. ► High H2 yield feedstock could be predicted considering carbohydrates concentration.