We will promote diversified development of biomass energy

Realize the resource utilization of organic waste. In accordance with the requirements of green development, all localities use biological natural gas projects as a link to make comprehensive utilization of various organic wastes, reducing environmental pollution and alleviating the problem of "dirty and bad" in urban and rural areas. Hainan Chengmai Bio-natural gas Project, annual treatment of various types of urban and rural organic waste more than 200,000 tons, an annual output of 10 million cubic meters of bio-natural gas, nearly 50,000 tons of various types of marsh fertilizer, has become an important local organic waste resource utilization center.

Expand clean energy supply channels. Although biological natural gas is still in the pilot demonstration stage, it has achieved initial results in civil gas and vehicle gas, and has gradually become an important way to ease the pressure on domestic natural gas supply. Since the Henan Tianguan Group's biogas project was put into operation in January 2019, millions of cubic meters of biogas have been transported to urban gas pipelines, which has made beneficial exploration in the development of centralized gas supply in small and medium-sized cities.

We will promote regional development of ecological and circular agriculture. Biogas projects are connected to culture and promote planting. Biogas slurry as organic fertilizer can effectively replace chemical fertilizer, improve the quality of agricultural products, promote green organic production, and achieve cost saving and efficiency increase in agriculture. Yunnan Shunfeng Erhai bio-natural gas project supporting 4 organic fertilizer plants, promote organic planting, research and development of dozens of varieties of organic fertilizer, the annual production of solid organic fertilizer 169,000 tons, liquid organic fertilizer 132,000 tons.

We will promote the development of the whole industrial chain. From raw material collection, storage and transportation, project operation and management, commodity organic fertilizer processing and sales, high-value utilization of biogas, to the construction of ecological circular agriculture demonstration zones, a relatively complete industrial chain has been created, and the integrated development of the first, second and third industries has been promoted. Hunan Yueyang Bio-natural gas project has formed an agricultural circular economy industry integrating raw material distribution, energy utilization, green planting and ecological breeding through the establishment of third-party service agencies.

Innovative transport management mechanisms. Through the guidance of central financial funds, we have leveraged social capital to enter, attracted some strong enterprises to become the main body of project construction and operation, explored many new operating mechanisms, and cultivated a number of third-party transport and management construction enterprises. Relying on Jing 'an Company, Hebei Province established a third-party hosting operation company, established a standardized construction and professional management model, and improved the efficiency of project construction and operation.

Upgrade the level of technology and equipment. Many projects are designed and constructed in strict accordance with technical standards and specifications, using advanced technical process routes and instruments and equipment, as well as intelligent monitoring systems, skid-mounted compression and purification equipment, making fermentation more efficient, more refined management, and greatly improving sustainable operation capacity. Bio-natural gas projects such as Shandong Minhe and Shanxi Shenmu introduced advanced German fermentation equipment and biogas purification equipment, which greatly improved the production capacity.