最近，一个以地下贮气罐代替气柜的秸秆气化工程在辽宁省辽中县投入运行。该工程采用了常压直埋式贮气罐，科学地实现了秸秆制气、净化、贮气和输配工艺的内在联系，很好地解决了焦油含量高和越冬使用的问题。这一技术措施非常适于在北方广大农村使用。采用地下贮气罐的秸秆气 Recently, a straw gasification project using underground gas tanks instead of gas cabinets was put into operation in Liaoning Province. The project uses atmospheric pressure buried burial gas tank, scientifically achieved straw gas, purification, gas storage and distribution of the inherent process, a good solution to the problem of high tar content and overwintering use. This technical measure is very suitable for use in the vast northern rural areas. The use of underground gas tank straw gas