What is BioGas? Biogas is a product of an anaerobic process, a metabolic process that happens without the presence of oxygen by bacteria in which the organic waste dissembles. Which gases it contains? Methane ( CH 4 ) Carbon dioxide (CO 2 ) Hydrogen sulfide (H 2 S) Ammonia (NH 3 ) Others Can we use the BioGas as is? Yes, we can use the BioGas as is, but we might not use it to produce electrical energy! I don't understand... What should we do? We should try to extract other gases so the Methane ( CH 4 ) gas will form a high percent ( +90% ) in the BioGas. Why? Matter of Safety. Lower damage to the environment, less pollution. Lower damage to the instruments which produce the energy production. Higher productivity.