how is biogas produced?
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by organic matter it is produced
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Bio gas is a renewable energy source which is a mixture of different gases produced by the breaking down organic matter in the absence of oxygen.
It can be produced from raw materials such as agricultural waste, manure, municipal waste, plant material, sewage, green waste or food waste.
Bio gas is produced either; as landfill gas (LFG), which is produced by the breakdown of biodegradable waste inside a landfill due to chemical reactions and microbes, or as digested gas, produced inside an anaerobic digester.
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