摘要
生物天然气作为一种清洁、高效、绿色、低碳的可再生能源,充分体现了生物质废弃物的无害化处理和资源化利用,发展生物天然气是提高我国能源安全保障能力有效措施,是改善农村人居环境的内在要求,是促进农业绿色发展的重要抓手.从生物天然气的发酵工艺、运营模式、产生效益等方面,详细介绍了山西省首个生物天然气及有机肥生态循环利用项目.
Abstract
As a kind of clean,efficient,green and low-carbon renewable energy,biological natural gas fully embodies the harmless treatment and resource utilization of biomass waste.The development of biological gas is an effective measure to improve China's en-ergy security capability,an internal requirement to improve rural living environment,and an important starting point to promote the green development of agriculture.Taking the first biogas and organic fertilizer ecological recycling project in Shanxi Province as an example,this paper introduced the fermentation process,operation mode and benefits of biogas,and analyzed the problems in the de-velopment process of biogas,so as to provide reference for the industrialization development of biogas.