Biogas / Sewage Gas
For a wide range of organic substances from agriculture, foodstuff or feed industries and municipal waste water, anaerobic fermentation is a superior alternative to composting for biological waste disposal and treatment. The Biogas is a mixture of methane and carbon dioxide created during anaerobic fermentation and serves as a high-energy, renewable fuel that can be used as a substitute for fossil fuels. Since biogas is generated by waste treatment process, it can be considered that biogas is a free methane base fuel for Co-Gen system driven by gas reciprocating engines. Through applying Co-Gen energy module, the waste is transferred to high value energy in forms of electricity and heat. Other benefits also come with GHG (Green House Gas) emission reduction and the high quality agriculture fertilizer from remaining substrates in digester.