矿化垃圾生物反应床处理垃圾渗滤液  

Treating Landfill Leachate by Mineralized Refuse Bioreactors

作　　者：刘大超 

机构地区：[1]上海老港废弃物处置有限公司

出　　处：《金属矿山》2008年第3期138-140,共3页Metal Mine

摘　　要：介绍了矿化垃圾的概念、性质(物理、化学、生物)及矿化垃圾生物反应床去除有机物的机理。通过工程实例说明矿化垃圾生物反应床对渗滤液中CODCr、BOD5、NH3—N及悬浮物具有较好的降低效果。此外,还具有抗冲击负荷性能优越,投资运行成本低,且在国内存在数量多,具有充足的资源与开发利用前景。其在垃圾渗滤液处理中的推广与应用具有较好的生态化意义,必将带来良好的环境效益和经济效益。The concept and properties （ physical, chemical and biological） of mineralized refuse and the mechanism of removing organic substances by mineralized refuse bioreactor are described. It is illustrated through engineering cases that mineralized refuse bioreactor has good effect of removing COD, BOD and NH3 - N from landfill leachate. Besides, it has excellent anti-impact load property, low investment and operation cost, mass and sufficient resource, and exploitation and utilization prospect in China. Its application and spreading in landfill leachate treatment will be of ecological significance and will surely bring good environmental and economic benefits.

关 键 词：矿化垃圾 生物反应 床渗滤液 

分 类 号：X703[环境科学与工程—环境工程] S664.1[农业科学—果树学]