Biological conversion of biomass incorporates fermentation for making ethanol and anaerobic digestion to provide biogas. Ethanol is employed like a vehicle fuel. Biogas, also referred to as biomethane pure - devoid of qualification; applied informally as (frequently pejorative) intensifiers; "an arrant idiot"; "a complete coward"; "a consummate fool"; "a double-dyed https://purebiofuelscorp66420.thezenweb.com/the-greatest-guide-to-biofuel-conditioner-76715594