三维电极法深度处理环保发电厂垃圾渗滤液的实验研究

三维电极法深度处理环保发电厂垃圾渗滤液的实验研究..}庶杰,一处。熙}袋慧蘸舞))猿i)羹羹{i)i)i篡11鑫i鬓】i)删)馨三维电极法深度处理环保发电厂垃圾渗滤液的实验研究王汉道,曾其炉,戴东平,陈立权(广东轻工职业技术学院食品与生物工程系,广州51030。)摘要:采用氨吹脱一一三维电极法对广东某环保发电厂经混凝一一生化处理后的垃圾渗滤液进行深度处理,实验结果表明:在渗滤液p日为11,温度60OC,吹脱时间50min时脱氨率达95%:脱氨后的渗滤液经三维电极电解处理,C00去除率达81%,颜色清澈,可达《生活垃圾渗滤液排放限值》(G日16869一1997)的二级排放标准。关键词:氨吹脱;三维电极;垃圾渗滤液;深度处理中图分类号:X703.,文献标识码:AStudyonAdvaneedTreatmentofLandfillLeachateofanEnvu,onl11entProtectionP0werPlantwithT1甘eeD加ensionalElectrodeMethod认叭NGHan一dao,ZE卜GQi一lu,DAIDong一ing,CllENLi一quan(DePartlllentofFoodstufandBiologicalEngineering,GuangDongLightIndustryColege,GuangZhou510300,China)Abstact:TheadvaneedtreatmentoflandfillIeaehateofsomeenvironmentProteCtionPowerPlantinguangdongwithammoniastriPPingandthreedimensionaleleetrodemethodhasbeenstudied.Theresult1595%ofammoniastriPPingrateafterbeingstriPPedfor50minuteswhenPH15controlledin11andtemPeratureis60i毋ofleaehateand81%ofremovalrateofCODbybeingeleetrolyzedafterammoniastriPPing.theefluent15elearandeanmeettheSeeondGradeDiSehargeStandardofdom