北京六里屯垃圾填埋场填埋气利用途径与效益分析

Ways and Efficiency Analysis of Landfill Gas Utilization in Beijing Liulitun Landfill

分析了北京六里屯垃圾填埋场的工程概况、历年垃圾填埋量、填埋气资源化利用途径,以及填埋气发电的环境、社会、经济效益。结果表明,利用该填埋场填埋气发电能有效控制温室气体甲烷的排放量,且通过净化可获得可观的清洁能源,具有较好的经济及社会效益,能实现经济与环保的双赢。

The project profile,landfill volume over the past years as well as landfill gas resource utilization ways of Beijing Liulitun Landfill were studied. Also,environmental,social and economic benefits of landfill gas power generation were analyzed. Obviously,generating power by using landfill gas could not only control methane emissions effectively but also obtain plenty of clear energy by purifying,which had better economic and social benefits,and realized the win-win situation of economy and environmental protection.