Forest residues can be a feasible alternative for agricultural feedstocks in bioenergy plant. Bioenergy is the type of renewable energy derived from biological sources that can be used to produce heat, electricity, fuel, and their co-products. One of the advantages of forest residue for the Ethanol production process as compared to other second-generation bioenergy sources is that they do not compete for food, such as in the case of corn whose usage in bioenergy programs has been restricted by certain countries due to their importance and demand in the local diet as well as cattle feedstock.