气浮_还原_絮凝沉淀_MBR_炭滤处理危废处置废水_马东兵

气浮_还原_絮凝沉淀_MBR_炭滤处理危废处置废水_马东兵书气浮/还原/絮凝沉淀/MBR/炭滤处理危废处置废水马东兵，岳峥，曲卫国，刘斌，蒋金明，孙月驰，王琦，刘淑玲，杜昱(中国市政工程华北设计研究总院第三设计研究院，天津300074)摘要:采用气浮/还原中和/絮凝沉淀/MBR/活性炭过滤工艺处理某危险废弃物处置场废水，处理规模为160m3/d，运行结果表明:该工艺处理效果稳定，耐冲击负荷能力强，处理后出水水质达到《城市污水再生利用城市杂用水水质》(GB/T18920—2002)中表1关于道路清扫及车辆冲洗用水标准。关键词:危险废弃物处置场;气浮;还原中和;絮凝沉淀;MBR;活性炭过滤中图分类号:X703．1文献标识码:C文章编号:1000－4602(2013)12－0086－04TreatmentofWastewaterfromHazardousWasteDisposalSitebyAirFlotation/ReductionNeutralization/FlocculationSedimentation/MBR/ActivatedCarbonFiltrationProcessMADong-bing，YUEZheng，QUWei-guo，LIUBin，JIANGJin-ming，SUNYue-chi，WANGQi，LIUShu-ling，DUYu(ThirdDesignandResearchInstitute，NorthChinaMunicipalEngineeringDesignandResearchInstitute，Tianjin300074，China)Abstract:Thewastewaterfromahazardouswastedisposalsitewastreatedbyairflotation/reduc-tionneutralization/flocculationsedimentation/membranebioreactor/activatedcarbonfiltrationprocess，andthetreatmentcapacitywas160m3/d．Theoperationresultsshowedthatthetreatmentsystemhadsta-bleoperationandastrongresistancetothei