Why is biogas renewable energy
Methane, as its name implies, is the gas in the swamp. It is often seen in the marsh, sewage ditch or septic tank, there are bubbles out, if we hit a match, it can be lit, which is naturally occurring natural gas. Methane is a kind of combustible gas, which is produced by the fermentation of microorganism under the condition of isolating air (reducing condition) and suitable temperature and humidity.
Biogas is a renewable energy.Renewable energy refers to renewable energy, including biomass energy, solar energy, light energy, biogas, etc.. Strictly speaking, it is the energy that will not be consumed in the history of mankind.
Biogas is produced by the use of artificial methods, using wheat straw or livestock manure, because raw materials are renewable and we will always have this technology, so that biogas is a renewable resource.
