AMT技术对垃圾渗沥液可生化性的影响  

Influence of AMT on Waste Leachate Biochemorphology

作　　者：陈增丰[1] 俞觊觎[1] 倪娜[1] 徐月恩[1] 

机构地区：[1]杭州市天子岭废弃物处理总场,杭州310022

出　　处：《环境卫生工程》2005年第4期48-49,共2页Environmental Sanitation Engineering

基　　金：杭州市科技发展计划项目(2001124A03)

摘　　要：探讨了AMT技术降解垃圾渗沥液过程对可生化性BOD/COD的影响,结果表明,垃圾渗沥液在负氧离子、磁场超声波以及两者的联合作用下,72hCODCr和BOD5去除率分别为68.5%、69.9%、63.8%和95.4%、95.7%、92.1%,对BOD/COD的影响主要表现为下降趋势,约72hBOD/COD分别下降了86.0%、86.8%和77.4%,负氧离子和磁场超声波的作用并未表现为协同效应。Influence of degrading waste leachate process using AMT technology on Biochemical BOD/COD was discussed. The result showed： When the leachate was acted by O^-, magnetic-supersonic or both of them process, the removal rate of CODcr and BOD5 was 68.5% , 69.9% , 63.8% and 95.4% , 95.7% , 92. 1% in 72 h separately. The descending rate of BOD/COD was 86.0%, 86.8% and 77. 4%, respectively. There was no obvious duplicated efficiency for using each or both of O^- and magnetic - supersonic.

关 键 词：垃圾渗沥液 AMT技术 BOD/COD 

分 类 号：X703[环境科学与工程—环境工程]