摘要
介绍了垃圾填埋后的沼气回收利用过程,因垃圾填埋产沼制取压缩气的清洁度、热值同液化天然气相近,它可以代替液化石油气和液化天然气使用。作为清洁燃料可用来供热、发电、及其他民用或商业区域性的供气站中,如果压缩气用作汽车燃料,其环保效益好于汽油。
The LFG recovery and utilization process from solid waste landfill is described, because the
cleanness and heat.value of the compressed gas from LFG of solid waste landfill are the same as that of LNG, it can substitute LPG and LNG. As the clean fuel, it can be used for heat supply, power generation,other domestic and commercial gas supply station, if its compressed gas is used as auto fuel, its environ-mental effect is better than that of gasoline.
出处
《燃料与化工》
2007年第4期54-56,共3页
Fuel & Chemical Processes
关键词
垃圾填埋
沼气提取
压缩气
清洁煤料
Solid waste landfill
LFG extraction
Compressed gas
Clean fuel
