垃圾卫生填埋场的填埋气和渗滤液处理及综合利用  

Treatment and Comprehensive Utilization of Gas and Leachate from Landfill Site

作　　者：席磊 陈旭东[2] 

机构地区：[1]河北新烨工程技术有限公司,河北张家口075100 [2]济南热力有限公司,山东济南250100

出　　处：《中国给水排水》2008年第14期55-60,共6页China Water & Wastewater

摘　　要：北神树垃圾卫生填埋场于1997年1月开始正式填埋垃圾,于2002年—2004年建成了垃圾填埋气收集、利用和垃圾渗滤液处理设施。垃圾填埋气可用来发电,为填埋场的渗滤液处理设施和日常生活提供电能。渗滤液经过膜生物反应器(MBR)纳/滤(NF)反/渗透(RO)处理,出水不仅可用来冲刷路面、降尘和清洗垃圾运输、作业车辆,还可满足绿地用水要求,真正实现垃圾填埋过程中产生的二次污染物的综合循环利用。The Beishenshu Landfill Site has been operated in January of 1997, and the gas collection/utilization system and leachate treatment facility were built from 2002 to 2004. The gas can generate electricity used for leachate treatment facility and daily life. After the leachate is treated by membrane bioreactor （MBR）/nanofihration （NF）/reverse osmoses （RO）, the treated water can be used for road washing, dust decreasing, vehicle washing and greenbelt irrigation. The innocuity and reuse of secondary pollutants generated during landfill and the cycle utilization of leachate and gas are realized.

关 键 词：垃圾填埋场 填埋气 垃圾渗滤液 综合利用 

分 类 号：X703.1[环境科学与工程—环境工程]