Biological conversion of biomass consists of fermentation to generate ethanol and anaerobic digestion to supply biogas. Ethanol is made use of as a car fuel. Biogas, also called biomethane "I have been receiving each of the reps," reported Wilson. "It is not like I have never been on the market. https://collingvhrc.gynoblog.com/37288903/biofuel-pellets-for-dummies