高盐度废水生物处理现状与前景展望

1,2,1(11,266033;21,250022)[],SBRSBRUASBA2/O,,,,[];;;[]X703[]A[]1005-829X(2002)11-0001-04PresentsituationandprospectofthebiologicaltreatmentofwastewaterwithhighsalinityWANGZhi2xia1,WANGZhi2yan2,WUZhou2hu1(1.QingdaoArchitectureandEngineeringInstitute,Qingdao266033,China;2.HuaiyinDistrictEnvironmentalProtectionBureau,Jinan250022,China)Abstract:Theprogressintheresearchesonthebiologicaltreatmentofwastewaterwithhighsalinitybothathomeandabroadisintroduced.Themainmethodsusedaretwo2stagebio2contactoxidationprocess,traditionalactivated2sludgeprocess,sequencingbatchreactionprocess,upflowanaerobicsludgebedprocess,anaerobicfilterprocess,A2/Otechnique,etc.Theoperationalconditionsandtreatmentsituationsofthesemethodsareintro2duced.Theresultsshowgoodeffectshavebeengainedafterproperacclimationandunderproperconditions.Ithasbeenpointedoutthatusinghalophilicorganismswhichhavespecialadaptationsforsurvivalathighsalinityisaprospectivewaytotreatwastewaterwithhighsalinity.Keywords:wastewaterwithhighsalinity;biologicaltreatment;acclimation;halophile1%()1111A-B,,,,,10h,A28833.3mg/L,B9448.2mg/L,2%,2.5%,,COD80%86%,GB897819961,,3.58h500035000mg/L,414kg/(m3?d)(BOD5),,,2,25g/L35g/L,,BOD5400mg/L,90%,BOD531.8%2.8%(1828g/L),,,,12002112211IndustrialWaterTreatmentNov.,2002Vol.22No.1180%,0.05kgVSS/kgBOD5,10h,CODBOD581%95%112,,,,COD1.0kg/(kgVSS?d),35000mg/L(Na+20000mg/L,Cl-23000mg/L,SO42-11000mg/L),,,COD90%,46,,SVI0.550.80,,,MLVSS/MLSS0.550.654,,NaCl2.681044.72104mg/L,COD0.6kg/(m3?d),COD95%,1NaCl2.681044.72104mg/L,2NaCl1.00104mg/L,,,12,97%,COD5M.F.Hamoda(10g/L30g/L),,TOCNa2Cl0g/L,10g/L30g/L,96.3%98.9%99.2%,,,,,,,,,,6B.DalmacijaPAC(29mg/L)7R.YucelTokuzNaCl35g/L,BOD5mg/L,COD8113SBR,SBR,TDS5000065000mg/L,COD30006000mg/L,,,COD1.0kg/(kgVSS?d),COD90%,BOD595%(),9C.R.Woolard,,,,,15%(150g/L)1%15%12h(7h),99%,SVI100mg/L,SS50mg/L10CharlesGlasspH7.59,2700mg/L8200mg/L,TDS5%16%18%(50g/L160g/L180g/L):pH9,8200mg/L,TDS18%,,5400mg/L,pH7.5,,5400mg/L11114L.YangC.T.LaiTOC1000mg/L,3.4%3.6%4%(34g/L36g/L40g/L),18h,TOC1.5kg/(m3?d),TOC95%12,13E.V.Mills6000mg/L322002-11,22(11):,NaCl6600mg/L;8h,5d,NaCl6600mg/L;8h,5d,NaCl19800mg/L,,BOD10mg/L14115(),,NaOHNa2CO3pH,Na+Cl-SO42-GumersindoFerjooUASBVFA,3g/L16g/L,50%,40d,21.5g/L,45%,,,15,,ShimshonBelkinA/O32g/L,60%,,,PAC70%84%16ArjenRinzemaUASB,pH6.57.2,5g/L10g/L14g/L,10%50%100%17R.Mendez(Cl-15g/L),,,COD4kg/(m3?d),COD76%80%116RamonMendez(MAFTAF),COD1050g/L,Cl-89g/L,Na+512g/L,MAFTAF9,COD9kg/(m3?d)(TAF)24kg/(m3?d)(MAF),13g/L,,COD73%(TAF)64%(MAF);COD69%(TAF)66%(MAF),H2S3%4%19P.Balslev2Olesen(AF)(AFB)2%4%,COD2.6kg/(m3?d)12.5kg/(m3?d)(AF)15kg/(m3?d)(AFB),,20117A2/OA2/O,,ThongchaiPanswadA2/O(2+2+12h),COD500mg/L25mg/L15mg/LNaCl030g/L,COD97%(0g/LNaCl)60%(30g/LNaCl),COD90%(5g/LNaCl)71%(30g/LNaCl)(SOUR),,70g/L,40%60%,48%(0g/L)10%(30g/L),,,48%58%,815d,1520d,47d,519d21,,,,,,,,,2,3%,(5%,20%),,,,32002-11,22(11),2111%,,1%3%,,,3%15%,15%30%,,:212,,,,,,,22,,,(),[][1].A-B[J].,1999,30(1):1923.[2].[J].,1990,19(11):68.[3].[J].,1997,(2):226231.[4].[J].,1998,17(9):810.[5].[J].,2000,18(2):1216.[6]HamodaMF,Al2AttarIMS.Effectsofhighsodiumchloridecon2centrationonactivatedsludgetreatment[J].Wat.Sci.Tech.,1995,31(9):6172.[7]DalmacijaB.Purificationofhigh2salinitywastewaterbyactivatedsludgeprocess[J].Wat.Res.,1996,30(2):295298.[8]YucelTokuzR.Theeffectofinorganicsaltsontheactivatedsludgeprocessperformance[J].Wat.Res.,1989,23:99104.[9]1[J].,1999,25(3):3538.[10]WoolardCR.Biologicaltreatmentofhypersalinewastewaterbyabiofilmofhalophilicbacteria[J].Wat.Res.,1994,28(3):230234.[11]CharlesGlass.Denitrificationofhigh2nitrate,high2salinitywastew2ater[J].Wat.Res.,1999,33(1):223229.[12]YangL.Biodegradationofdisperseddieselfuelunderhighsalinityconditions[J].Wat.Res.,2000,34(13):33033314.[13]YangL,LaiCT.Biologicaltreatmentofmineraloilinasaltyen2vironment[J].Wat.Sci.Tech.,2000,42(5):369375.[14]MillsEV.Effectofsalinesewagecanontheperformanceofperco2latingfilters[J].WaterandWastewaterTreatment,1992,(9):170172.[15]GumersindoFerjoo,ManustSoto.Sodiuminhibitionintheanaero2bicdigestionprocess:antagonismandadaptationphenomena[J].EnzymeandMicrobialTechnology,1995,17:180188.[16]ShimshonBelkin,AsherBrenner.Biologicaltreatmentofahighsalinitychemicalindustrialwastewater[J].Wat.Sci.Tech.,1993,27(7):105112.[17]ArjenRinzema.SodiuminhibitionofacetoclasticmethanogensingranularsludgefromaUASBreactor[J].EnzymeandMicrob.Technol.,1988,10(1):2432.[18]MendezR.Pilotplantstudiesontheanaerobictreatmentwastewa2tersfromafish2canningfactory[J].Wat.Sci.Tech.,1992,25(1):3744.[19]RamonMendez.Eatmentofwastewatersinthemesophilicandthermophilicanaerobicfilters[J].Wat.Envir.Res.,1995,67(1):3345.[20]Balslev2OlesenP.Pilot2scaleexperimentsonanaerobictreatmentofwastewaterfromafishprocessingplant[J].Wat.Sci.Tech.,1990,22(1):463474.[21]ThonghaiPanswad.Impactofhighchloridewastewateronananaerobic/anoxic/aerobicprocesswithandwithoutinoculationofchlorideacclimatedseeds[J].Wat.Res.,1999,33(5):11651172.[22]1[J].,1999,26(3):232233.[](1973),:0532-5073597,E2mail:[e-mail][]2002-05-2542002-11,22(11)