What is biogas electricity?

Electric energy produced by renewable fuel created from agriculture and municipal waste products is called biogas. Biogas is produced in anaerobic digestors by means of microbes to convert organic waste into methane gas. This gas is then used to produce electricity in power plants, both large and small, rather than to use non -renewable fuels. There is an alternative method of biogas production in landfills. The organic matter in the landfill is subject to anaerobic decomposition deep inside the mass of the landfill and on specially designed landfills, the resulting methane gas is captured for later use as fuel. The chemical energy in methane is converted into mechanical energy when methane is burned to supply the turbine. This, in turn, converts mechanical energy into electricity that can be used as a source of energy for fpair. In electricity production, a microturbine or engine is generally used in electricity production. Excess heat can also be trapped and used to heat wateror a small building.

large -scale, centralized biogas electricity production is less common than agricultural conversion to electricity, increasingly popular on farms around the world. Industrial production is costly and requires a high level of maintenance, but provides a beneficial alternative for wastewater treatment and waste disposal. Biogas can be used separately or in conjunction with other fuels in power plants. It can also be used to heat up houses as biomethane or compressed for burning in vehicles.

There are three main advantages of biogas over conventional electricity by coal or natural gas. Biogas is a renewable source formed from all types of organic matter. Usually manure, crops and waste water are used and all are constantly produced. Waste management is another advantage of biogas. The third advantage of biogas is to reduce greenhouse gaseseaten during outdoor decomposition of waste.

The potential problem of biogas electricity is the emission of nitrous oxide during biogas production using anaerobic digestors. Methods of emission reduction are designed. Hnruk, to spread outdoors, emits significantly more nitrous oxide than the amount emitted during conversion and biogas burning. Nitrous and methane oxide, other gas produced by the distribution of organic matter, are both significantly stronger greenhouse gases than carbon dioxide. It is assumed that using manure or other organic matter to produce energy for energy production rather than can be decomposed outside, will reduce the total amount of greenhouse gas emissions.