三峡库区向家湾垃圾填埋场渗滤液处理方案选择  

Scheme of Leachate Treatment of Xiangjiawan Landfill Site the Reservoir Area of Three Gorges

作　　者：喻晓 朱志怀 刘楚良 江丁酉 

机构地区：[1]武汉市环境卫生科学研究设计院,武汉430015

出　　处：《环境卫生工程》2004年第4期242-245,共4页Environmental Sanitation Engineering

基　　金：武汉市科技攻关项目(996109222)

摘　　要：介绍向家湾垃圾填埋场建立场内独立的污水处理站,采用多技术集成处理垃圾渗滤液,其处理工艺厌氧调节-UASB-SBR-化学絮凝沉淀工艺将两级厌氧消化、生物硝化和反硝化等生物过程与化学过程相结合,去除COD的同时去除高浓度氨氮,具有可操作性和经济性。Solo leaehate treatment unit with integrated treatment process should be built in Xiangjiawan Landfillsite. Treatment process are anaerobic conditioning - UASB - SBR - chemical flocculation process treating leaehate in the landfill combines two - stage anaerobic digestion and biological nitrification and denitrification with chemical process, which will consume COD while removing highly concentrated ammonia.

关 键 词：垃圾填埋场 渗滤液处理 生物硝化 UASB 垃圾渗滤液 厌氧消化 化学絮凝 沉淀工艺 方案选择 相结合 

分 类 号：X703[环境科学与工程—环境工程] X705