在能源越來越緊張,環保要求越來越高的形勢下,想要完成緩解能源供需不均衡,豐厚和完善能源構造,減少不可再生能源耗費,進步可再生資源應用率,防止廢棄物形成環境污染的目的,就
In the situation of energy shortage and higher environmental protection requirements, in order to achieve the goal of alleviating the imbalance between energy supply and demand, enriching and improving energy structure, reducing the consumption of non-renewable energy, improving the utilization rate of renewable resources and preventing waste from forming environmental pollution, it is necessary to strengthen the application of green energy such as biogas. Biogas purification technology is the key. Therefore, we should pay attention to the following points in developing biogas technology:
(1)完善可再生能源鼓勵政策,針對沼氣工程的能量多層次應用和物質循環應用,既產生節能減排的公益性又帶來環境效益,政府應加大財政補貼和扶持力度,給予一些優惠政策,鼓舞開展;
(1) To improve the policy of encouraging renewable energy, in view of the multi-level application of energy and material recycling in biogas projects, which not only produces the public benefits of energy conservation and emission reduction, but also brings environmental benefits, the government should increase financial subsidies and support, and give some preferential policies to encourage the development;
(2)增強沼氣工程新技術和新設備研發,進步效率,降低工程本錢。特別是合適偏僻地域和孤島等地綜合應用的小型沼氣應用技術開發;
(2) Enhance the research and development of new technologies and equipment for biogas engineering, improve efficiency and reduce project cost. Especially suitable for the development of small-scale biogas application technology in remote areas and isolated islands.
(3)對多原料高濃度結合發酵技術研討,保證產氣原料充足,進步安裝產氣率。沼氣工程向集中化、大型化的方向開展,進步工程經濟性和能源效率;
(3) Discuss the technology of multi-raw material high concentration combined with fermentation to ensure sufficient raw materials for gas production and improve installation gas production rate. The biogas project should be carried out in the direction of centralization and large-scale, so as to improve the economy and energy efficiency of the project.
(4沼氣綜合應用技術開發,展開沼氣提純技術,可使沼氣注入自然氣網用做燃料,或替代汽油、柴油用于車輛,完成沼氣應用高端化,進步能源效益。
(4) The development of comprehensive application technology of biogas and the development of biogas purification technology can make biogas injected into natural gas network as fuel or replace gasoline and diesel oil for vehicles to achieve high-end application of biogas and improve energy efficiency.
(5推行沼氣鄉村開展,前景非常寬廣;
(5) Promoting biogas rural development has broad prospects;
(6沼氣脫硫技術開展相對較成熟,但仍有很多弊端,需進一步完善,防止形成二次污染,完成循環應用。
(6) Biogas desulfurization technology is relatively mature, but there are still many drawbacks, which need to be further improved to prevent secondary pollution and complete recycling application.
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