不同藻类膜对城市污水深度净化的效果研究

《》20166。(Oscillatoriatenuis)、（Anabaenaflos-aquae）、（Scenedesmusobliquus），，，，。；；；、“”、“”[1]。、、、。、、、[2]。。CO2[3,4]。。。。、、[5]。11.1(Oscillatoriatenuis)、Anabaenaflos-aquae、Scenedesmusobliquus。NH4+-N10.2mg/LTP0.8mg/LCOD112.8mg/LpH7.51。1.21。(10cm)2L150mL1500mLBG11120W3500lx(25±2℃)CO2。BG113d300mL5d6d1500mL。10d。7。22.1pHpH2。2pH7.512dpH、、2dpH9.65、10.28、9.95。pHpH8.20。pHCO2、pH。2.2NH4+-NTPNH4+-N3。32d4d、、96.1%、98.9%、97.8%。7dNH4+-N10.2mg/L0.39mg/L、0.11mg/L、0.22mg/LANH4+-N8mg/LNH4+-NNH4+-N。3NH4+-N4TPpHpHNH4+-N。4。4TP121430074243007312pH70DOI:10.16317/j.cnki.12-1377/x.2016.06.052《》20166342.2.35。2.2.46。2.2.57。672.38、9。893。+、、。。[1].[J].,2015(2):68-69,87.[2],,,.[J].,2014(5):41-42,76.[3],.[J].,2010(18):139-140.[4].[J].:,2014(7).1980—。5TP。TP90.5%99.2%81.7%7dTP0.8mg/L0.077mg/L0.006mg/L0.147mg/L。。pHpH、。pHpH8.50[6]。2pH8.50。2.3CODCOD5。53dCODNH4+-NTPCO2。COD、、95.7%98.4%97.5%。4dCOD。3、、。NH4+-NTP98.9%99.2%。。[1]AslanS,KapdanIK.Batchkineticsofnitrogenandphosphorusre-movalfromsyntheticwastewaterbyalgae[J].EcologicalEngineering,2006,28(1):64-70.[2],,,.[J].,2009,28(6):44-49.[3]BoeleeNC,TemminkH,JanssenM,etal.Nitrogenandphospho-rusremovalfrommunicipalwastewatereffluentusingmicroalgalbiofilms[J].WaterResearch,2011,45(18):5925-5933.[4]WangB,LanCQ.BiomassproductionandnitrogenandphosphorusremovalbythegreenalgaNeochlorisoleoabundansinsimulatedwastewaterandsecondarymunicipalwastewatereffluent[J].BioresourceTechnology,2011,102(10):5639-5644.[5]SukaováK,TrtílekM,RatajT.Phosphorusremovalusingami-croalgalbiofilminanewbiofilmphotobioreactorfortertiarywastewatertreatment[J].WaterResearch,2015,71:55-63.[6]Silva-BenavidesAM,TorzilloG.NitrogenandphosphorusremovalthroughlaboratorybatchculturesofmicroalgaChlorellavulgarisandcyanobacteriumPlanktothrixisothrixgrownasmonoalgalandasco-cultures[J].JournalofAppliedPhycology,2012,24(2):267-276.5COD（66）71