搜索
218Vol121No1820058CleaningWorldAug20052420058MBR(,200092)(MBR),,,MBRTQ028.8ASourceofmembranefoulingofMBRanditscleaningtechnologyprogressGEYuanxin,ZHUZhiliang(StateKeyLaboratoryofPollutionControlandResourceReuse,TongjiUniversity,Shanghai,200092)AbstractFocusonthemembranebioreactor,MBR,whichhasawideapplicationinthefieldofpol2lutioncontrol,thepossiblesourcesandinfluencingfactorsofmembranefoulingofMBRwerereviewed.Somecleaningmethodsofmembraneandtheirdevelopmentwereintroduced.Thedevelopmenttenden2cyofmembranepollutioncontrolanditscleaningtechnologywerepointedout.KeywordsMBR;membranefouling;cleaning;development,(membranebioreactor,MBR),,,[1,2],,MBR[3],,,MBRMBR,,MBR1,:2005-06-13:(50478103);(2003BA808A17):(1971-),,,,,21252005825,,,,,,[4],(IUPAC)[5][6]1.1MBR,,(PS)(PES)(CN)(CA)-(CN-CA)(PE)(PP)(PAN)(PVDF),3[7]1.1.1,,,CaCO3CaSO4,[8],,1.1.2MBR,,,,1.1.3,,,,,,,[4,9][10]Flemming4[8]:,,,,,,,1.2MBR1.2.1,(PE)(PP)(PAN)[11],,,,1.2.2MBR,26212620058,MBR,[12],,,[13],(SMBR),,,,,SMBR1.2.3,;,;,,[8],MBR,,,,,,,,2MBR,,,,,2.1,[14]:=K/K0100%,K,L/(m2h);K0,L/(m2h)2.2,2.2.1,,,1):,,,MBR[15],,,,,,[16],,,,,;,,[17]2):,,,,,21272005827,,[18]3):Civisvanathan-[19],15min-15min,,,271%,4):,,23d,[20],,,5):,,MBR,,30%BienJanuary[21],MBR,,6):,,,,2.2.2MBR,,,,,()()(),,,,,,,,,,,,[22],,,,,,(RMBR)[7],,2%5%[7],[15],MBR[23],,,NaClO28212820058,;,,,,MBR,,,2.2.3-MBR,,,-,90%[24]-(PAC-MBR),,[14],,,NaClOHCl95%54%,38%[16],0.05%NaClO1h,0.5%H2SO41h,100%,,,,[25],MBR130d2718%,3:0.3%12h0.4%NaClO12h76.9%,,50.9%;719%41.2%3[26],,MBR,1),,,,[27,28],,MBR2)MBR,,,,MBR3),,4),MBR,MBR5)MBR,,,21292005829[1]ChangIS,KimSN.Wastewatertreatmentusingmembranefiltration2effectofbiosolidsconcentrationoncakeresistance[J].ProcessBiochmistry,2005,40(3-4):13071314.[2]JiangTao,KennedyMariaD,vanderMeerWalterGJ,etal.TheroleofblockingandcakefiltrationinMBRfouling[J].Desalination,2003,157(1-3):335343.[3]GanderM,JeffersonB,JuddS.AerobicMBRsfordomesticwastewatertreatment:areviewwithcostconsiderations[J].SeparationandPurificationTechnology,2000,18(2):119130.[4],.[J].,2001,21(3):6267.[5]KorosWJ,MaYH,ShimizuT.Terminologyformembranesandmembraneprocesses-IUPACrecommendations1996[J].JMembrSci,1996,120:149159.[6],,.[J].,1999,20(3):5760.[7],,.[J].,2001,21(6):13.[8],,,.[J].,2003,19(5):3134.[9],,,.[J].,1999:25(1):2429.[10],.[J].,2000,21(2):5861.[11],,.[J].,2002,18(2):9192.[12],,,.-[J].,2002,3(1):1721.[13],,,.[J].,1999,20(3):3841.[14],,.PAC-MBR[J].,2003,29(5):14.[15],,,.[J].,2001,34(6):6366.[16],.[J].,2004,5(8):4346.[17],,.[J].,1997,17(4):439444.[18],,.-[J].,2003,21(2):79.[19]Civisvanathan,YangBS,etal.Applicationofairbackflush2ingtechniqueinmembranebioreactor[J].WatSciTechn2ol,1997,36(12):259266.[20],.MBR[J].,2003,1:1215.[21]JanuaryB,WolnyLidia.Changesofsomeswagesludgepa2rameterspreparedwithanultrasonicfield[J].WatSciTechnol,1997,36(1):101106.[22]ZengPing,WuZichao,WuTao,etal.Thestudyofmem2branecleaninginmembranebioreactor[C].InternationalSymposiumonMembraneTechnologyandEnvironmentalProtection,Beijing:2000,7377.[23],.[C].,444448.[24],,,.[J].,2001,14(4):57.[25],,,.MBRMCR[J].,2004,20(7):4953.[26],,,.[J].,2000,26(5):1013.[27]LikH,BarbariTA.Performanceofpoly(vinlyalclhol)thin2gelcompositeuitrafiltrationmembra[J].JMembrSci,1995,105:7178.[28].[J].,2000,26(5):1013.