A pilot scale test on the leachate of Tan Ziling landfill in Hangzhou has been carried out,using a combined anoxic biofilter and UASB process.

• 用缺氧生物滤池与UASB相串联的工艺对杭州市天子岭垃圾填埋场惨滤液进行了中试试验,通过实验,总结了缺氧生物滤池的挂膜特性及UASB起动的成功经验。