城市污水中的PPCPs及其去除特性

城市污水中的PPCPs及其去除特性郭美婷,胡洪营,王超(清华大学环境科学与工程系环境模拟与污染控制国家重点联合实验室,北京100084):未被人体完全利用的药品和个人护理用品(PPCPs)会通过排泄或洗浴进入城市污水,水环境中的PPCPs正逐渐成为受人们关注的环境问题为此介绍了有关城市污水中的PPCPs及其在污水处理厂中的去除特性和去除机理,并指出了在我国开展相关研究的必要性:城市污水;药品和个人护理用品(PPCPs);水环境:X703.1:B:1000-4602(2005)10-0025-03PharmaceuticalsandPersonalCareProductsinUrbanSewageandTheirRemovalCharacteristicsGUOMe-iting,HUHong-ying,WANGChao(ESPCStateKeyJointLaboratory,DepartmentofEnvironmentalScienceandEngineering,TsinghuaUniversity,Beijing100084,China)Abstract:Thepharmaceuticalsandpersonalcareproducts(PPCPs)whichmaynotbemadefulluseinhumanbodywillbereleasedintourbansewagethroughurine,feces,andbathing.ThePPCPsinwaterenvironmentarebecominganemergentenvironmentalissuethatcallspeople.smoreattention.Therefore,thePPCPsinurbansewageandthecharacteristicsandmechanismoftheirremovalfromwastewatertreatmentplantaresummarized,andthenecessitytomakerelevantresearchinChinaispro-posed.Keywords:urbansewage;pharmaceuticalsandpersonalcareproducts;waterenvironment:)JST1999,24,[1],(pharmaceuticallyactivecom-pounds)[2],PPCPs[2~8],50,Lg/L[5],[2~4],,,PPCPs1城市污水中的PPCPs种类及浓度PPCPs()[5]#25#第21卷第10期2005年10月中国给水排水CHINAWATER&WASTEWATERVo.l21No.10Oct.2005PPCPs(1)[3~8]PPCPs1PPCPsTab.1ConcentrationsofsomePPCPsinsewageplanteffluentPPCPs/(ng#L-1)0.03~9.70.2~71.46602070~90Nd~30Nd~2500.01~3.13.4501.5~12507.950/(Lg#L-1)2.510.03~0.410.91~2.100.02~1.110.081~0.106*0.80~2.60/(ng#L-1)1~30.451~3Nd*Nd~4.40Nd~LOQ/(ng#L-1)43.0~91.56300870980~1200300~500/(ng#L-1)5.4~16.025~2901010~4010~9026~1900/(Lg#L-1)0.23~1.2Nd*/(ng#L-1)10~21*/(Lg#L-1)0.03~0.1Nd~9.30/(Lg#L-1)0.49~0.600.15~0.20:*LOQNd2污水处理工艺对PPCPs的去除211PPCPs,:,PPCPs,;,PPCPs,;,,,PPCPsMartaCarballa[4]PPCPs11Fig.1FlowchartofamunicipalsewageplantinSpainPPCPs22PPCPsTab.2InfluentandeffluentconcentrationsofPPCPsinthissewageplant(GLX)/(Lg#L-1)(TON)/(Lg#L-1)(IBU)/(Lg#L-1)(NPX)/(Lg#L-1)(SFMT)/(Lg#L-1)(IOP)/(Lg#L-1)(E1)/(ng#L-1)(E2)/(ng#L-1)2.10~3.400.9~1.692.64~5.71.79~4.6Nd~0.58Nd~6.60Nd~2.40Nd0.49~0.60.15~0.200.91~2.100.80~2.60Nd~0.25Nd~9.30Nd~4.40Nd~LOQ40%20%,;;X,,#26#第10期中国给水排水第21卷,,(),30%~75%,40%;67%,47%70%~90%,60%,60%,65%PPCPs,Jones[5],PPCPs,212MartaCarballa[4],PPCPs,KangXia[5][3],()(308.6Lg/L),(20.5Lg/L),,,,PPCPs,,PPCPs[2]PPCPs,,PPCPs3污泥中的PPCPsPPCPs,PPCPsKangXia[5]PPCPs[5],1.5~147Lg/kg();(brominateddiphe-nylethers)32~4890Lg/kg();1.4~2.4mg/kg()PPCPs,PPCPs[5]4结语PPCPs,PPCPs,,1300,3.3@104,tPPCPsPPCPs,PPCPs:[1]JonesO,VoulvoulisN,LesterJ.Aquaticenvironmentalassessmentofthetop25Englishprescriptionpharmaceu-ticals[J].WaterResearch,2002,36:5013-5022.[2]HebererT.Occurrence,fateandremovalofpharmaceut-icalresiduesintheaquaticenvironment:areviewofrecentresearchdata[J].ToxicologyLetters,2002,131:5-17.[3]SeinoA,FurushoS,MasunagaS.Occerrenceofpharma-ceuticalsusedinhumanandveterinarymedicineinaqua-ticenvironmentsinJapan[J].JournalofJapanSocietyonWaterEnvironment,2004,27(11):685-691.[4]CarballaM,OmilF,JuanM.Behaviorofpharmaceut-icals,cosmeticsandhormonesinasewagetreatmentplant[J].WaterResearch,2004,38:2918-2926.[5]KangX,BhandariA,DasK,etal.Occurrenceandfateofpharmaceuticalsandpersonalcareproducts(PPCPs)inbiosolids[J].JournalofEnvironmentalQuality,2005,34(1):91-104.[6]LindstromA,BuergeI,PoigerT.etal.Occurrenceandenvironmentalbehaviorofthebactericidetriclosananditsmethylderivativeinsurfacewatersandwastewater[J].EnvironmentalScienceandTechnology,2002,36:2322-2329.[7]BoydG,ReemtsmaH,GrimmD,etal.Pharmaceuticalsandpersonalcareproducts(PPCPs)insurfaceandtrea-tedwatersofLouisiana,USAandOntario,Canada[J].TheScienceoftheTotalEnvironment,2003,311:135-149.[8]DaughtonC.Non-regulatedwatercontaminants:emer-gingresearch[J].EnvironmentalImpactAssessmentRe-view,2004,24:711-732.E-mail:[e-mail]:2005-04-14#27#第10期郭美婷,等:城市污水中的PPCPs及其去除特性第21卷