biogas(redirected from Biomass gas)
Also found in: Dictionary, Encyclopedia.
Related to Biomass gas: Biomass energy
biogasA gas produced by the biological degradation of organic material under anaerobic conditions, which consists primarily of methane and CO2, and smaller amounts of water vapour, nitrogen, hydrogen and other gases.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.