BETTER WORLD CAN BE DONE TODAY ENERGY Biogas can be utilized efficiently to produce heat and electric energy. FERTILIZER Bio-waste contains valuable nutrients which can be refined to granulated natural fertilizers. Eneferm Ltd. is developing a biogas plant which is based on a continuous dry digestion process. The handling of digestate of the biogas plant enables to use it as a natural granulated fertilizer. The remarkable benefits of the solution of Eneferm Oy are: low need of process energy, short hydraulic retention time in the reactor, and very accurate control of process temperatures.