Through a process of biomethanation – where natural bacteria are used to decompose the organic matter – valuable products are obtained, such as biogas and the compost. This one has the potential to be marketed as an organic fertilizer for soils.

It is possible to recover the biogas produced from anaerobic digestion systems, both through the generation of electric and thermal energy, which can be used for auto-consumption or marketed, and through the production of biomethane – to be used as a fuel for vehicles, or injected in gas networks.