**Figure 6.**

*Currently possible directions of biomass conversion in bioeconomic processes [14].*

a so-called "biosurge," having characteristics of petroleum. Without going into the complexity of further processes, it is possible to convert bio-oil into products analogous to products obtained from crude oil, using comparable technologies. The second path is the path of biomass gasification, which results in synthesis gas fermentation processes leading also to the formation of isoprene structures and the possibility of further synthesis of various types of chemical compounds as well as biofuels in processes. The third track is based on the use of methane fermentation processes, which is important in many processes of using waste biomass from agricultural processes and wastewater management.
