复合式膜生物反应器处理制药废水的研究李永峰

CODNH3-NTNTP985.72～1550.6114.68～27.5416.32～26.982.79～4.7212213120162021500403150001(863)(No.2006AA05Z109)(No.071605122)1961MBRCODNH3-NMBR98%94%MBRTNMBRTPMBR。MBRMBRTQ460.9MembranebioreactorMBR、[1]。、[2-5]。MBR、、、、、、[6]。。[7]。MBRMBR。MBR。MBR。11.11#2#1#MBR2#MBR10mm×10mm×10mm30%。14cm0.1m0.08m15.4L0.02μm0.3m1.2m2。。,。,。1.21。Vol.34No.9Sep.2009ShanghaiChemicalIndustry1mg/L18··DOI:10.16759/j.cnki.issn.1004-017x.2009.09.0081.32。1.43。1.5COD、NH3-N、TN、TP、pH。《》COD、NH3-NTN-TP。22.1COD50dCOD985.72~1550.61mg/L1268.17mg/LCOD12。MBRMBR10dCODMBR94.5%COD。CODCOD40mg/LMBRCOD96%COD97.9%MBRCOD96.5%COD98.2%。2#COD1#COD。COD。F/MCOD。CODSMPSMPCOD。CODCODSMP。MBRCOD。2.2NH3-N34。MBRMBRNH3-N60%、。NH3-NMBR92%92/℃/(mgO2·L-1)/(m3·h-1)pH223.0～4.00.256.0～8.03/mm(%)/(m2·m-3)/(kg·m-3)0.05～0.19450002019··3MBR94%MBR93%95%。、。2.3TNMBRTN5、6。MBRMBRTN30%MBRTNMBR10%。2.4TPTP78。MBRTP。3420··CombinedMBRforTreatingChemosynthesisPharmaceuticalWastewaterLiYongfengLiTingtingBaiYuXuJingliChenZhaoboAbstract:Thecontrastivestudyisfinishedbywateringeffectofanaerobicreactorofthechemosynthesisphar－maceuticalwastewaterwhichisprocessedbyMBRofintegrativeandcompoundtype.Itsresultshows:bothpat－ternsofMBRisnotabigdifferenceandkeepthehigheliminatingrateof98%and94%ingettingridofCODandNH3-N.WhileineliminatingTN,theefficiencyofMBRofcompoundtypeishigherthanintegrativeandinTPbothhaveimperfecteffects.Keywords:Submegredmembranebio-reactor;Compositemembranebio-reactor;Treatmenteffect;Pharmaceu－ticalwastewaterMBRTP20.97%MBRTP21.99%。MBRTPTPTPTP。31CODMBRCODCOD40mg/LCOD98%。COD。2MBRNH3-N94%。。3MBR、MBRTNMBRTNMBR10%。4MBRTPMBRTP20%。CVSmith.TheUseofUltrafiltrationMembraneforActivatedSludgeSeparation.Proceedingsofthe24thAnnualPurdueIndustrialWasteConference,WestLafayetteIndiana,1969:1300-1310..MBR.,2009(35):71-73.JuddS.Thestatusofmembranebioreactortechnology.TrendsinBiotechnology,2008,26(2):109-116.WangZ.Researchandapplicationsofmembranebiore-actorsinChina:progressandprospect.SeparationandPurificationTechnology,2008,62(2):249-263.MengFangang.Recentadvancesinmembranebioreac-tors(MBRs):MembranefoulingandMembranematerial.WaterResearch,2009(43):1489-1512.,,..,2003-02.,,,..,2006(03).20097[1][2][3][4][5][6][7]9!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!2009。2007、2008200983。。。———。1882。。21··