Project location: Ningxia

Project Type: Centralized Treatment Center for Agricultural Waste

Gas type: biogas

Agricultural wastes such as crop straws or livestock manure are processed through large-scale 

biogas projects to produce biogas and bio-organic fertilizer. Biogas can be used to supply gas to 

surrounding farmers or to generate electricity. At the same time, the exhaust gas can be used to 

produce hot water. Supply heat for the on-site biogas anaerobic tank, increase biogas production 

and increase biogas utilization. The project is to construct a large-scale biogas project of 20,000 

m3, which can process more than 20,000 tons of crop straw and 3,000 tons of livestock and poultry 

manure annually, and provide gas to 475 households in the village.