垃圾填埋场渗滤液循环处理方法初探  

PRELIMINARY DISCUSSION ON THE LEACHATE CIRCULATION TREATMENT METHOD OF A GARBAGE DUMP GROUND

作　　者：何连生[1] 赵勇胜[1] 李海杰[1] 

机构地区：[1]国土资源部水资源评价与管理系列模型开放研究实验室,长春市130026

出　　处：《勘察科学技术》2001年第2期3-6,11,共5页Site Investigation Science and Technology

基　　金：国家教委优秀年轻教师基金!(1999~2002);吉林省杰出青年基金!(1999~ 2002)的资助

摘　　要：渗滤液循环是利用填埋场的上覆土壤层及垃圾填埋层的净化作用来处理垃圾渗滤液。它具有投资省、操作简便、运行费用低等优点。该实验用垃圾土柱来模拟填埋场的垃圾层 ,探讨了用粉煤灰与垃圾以一定的重量比混合和培养微生物对渗滤液的循环处理效果的优化。The leachate circulation is a method to treat the garbage leachate, using the purification action of the superimposed soil layer and the garbage dump layer of the filling ground.It possesses the superiority of economic investment,simple operation and low management cost.This experiment uses the garbage soil column for the simulation of the garbage dump layer of the filling ground.It discusses the optimization for the circulation treatment effect of the leachate, using the mixture of flyash and garbage by a cerain weight ratio and the culturing of the microbe. It concludes that this method can accelerate the stabilization of the garbage dump ground.

关 键 词：渗滤液 循环处理方法 结构 微生物 垃圾填埋场 净化作用 土壤 

分 类 号：X705[环境科学与工程—环境工程]