Influence of landfill structures on stabilization of fully recycled leachate^①

来源期刊：中南大学学报(英文版)2006年第3期

论文作者：曾晓岚 丁文川 龙腾锐 张磊磊 林程保

文章页码：321 - 324

Key words：landfill structure; full recycle; stabilization of leachate; environmental impact

Abstract: The experiment was conducted to treat the leachate from two simulating columns by recycling to the columns themselves without being discharged into the enviroment. The columns were employed to simulate anaerobic and semi-aerobic landfills separately. The influence of landfill structure on stabilization of fully recycled leachate was studied. The results show that semi-aerobic landfill structure accelerates the stabilization of leachate recycled. The full recycle of leachate in semi-aerobic landfill is a very feasible and effective technology for leachate treatment with low cost and energy saving especially in arid and rare rainfall regions. Meanwhile, the environmental impact of landfill can be greatly minimized.