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43720154GuangzhouChemicalIndustryVol.43No.7Apr.2015121111101682110005、、。X703A1001－9677201507－0025－031985－。ＲesearchProgressofHigh－saltWastewaterBiologicalTreatmentTechnologyYUPeng－fei1GENGJia－xin2GAOZi－ping1DANGZhao－xian11SchoolofMunicipalandEnvironmentalEngineeringShenyangJianzhuUniversityLiaoningShenyang1101682ShenyangMunicipalEngineeringMaintenanceManagementOfficeLiaoningShenyang110055ChinaAbstractThecurrentdifficultiesofhighsalinitywastewatertreatmentandthedevelopmenttrendweredescribedandtheprogressinbiologicalwastewatertreatmentconditionsofhighsaltthetreatmenteffectandtheimpactoffactorsweresummarized.Biologicalsaltlimitsfromtheaspectsofsludgeacclimationmicrobesandtreatmentprocessesandeffectswereelaboratedandbiologicaldenitrificationlimitunderhighsaltconditionswasespeciallyexpoundedasfollowshighsalinitywasconducivenitriteaccumulationtoachieveshortcutnitrification.Theeffectoftemperatureandloadontheeffectofeachtreatmentprocessunderhighsaltconditionswasanalyzed.Theprospectsofhighsaltprocessingtechnologywasputforward.Keywordshigh－saltwatersaltlimitviologicaldenitrificationloadtemperature、。。1、。1.11。SVI。1。2。1.2、。2.5%。1。26201541Table1Influenceofsalinityonthebiologicaltreatmentofsewage*/g/L/%CODNaCl3560＞5032～681～9643～894SBＲ9.450%80805A/DAT－IATNaCl6080.379.06A/ONaCl2.8%～4.7%＊＊9687.574.524%≥8596.76.836%7592.687.840%74.5175.599MBＲNaCl1%＊＊85.290.62%＊＊81.888.43%＊＊76.086.84%＊＊73.779.510*%＊＊1%3.5g/L。22.1。11MBＲ0.4kg/m3·dCOD62.47%A.Li1225g/LBOD0.95～2.90kg/m3·d。2。2Table2Influenceofloadonthebiologicaltreatmentofsalinewastewater/g/L//%CODMBＲ50%*0.4kgNH3－N/m3·d62.4710SBＲ23Cl－1.0kgCOD/kgvssd9013250.95～2.74kgBOD/m3·d90350.94～2.8kgBOD/m3·d9012201.5kgTOC/m3·d9014MBＲ+3～760～7515*＊＊。2.2。1617SBＲ5℃COD、60%、40%。。18MBＲ10℃6℃COD20%。3。。87.5g/L19、2021N2O。4、。1．J．20032157－9．2．J．200826286－88．3．NaClJ．200422119－21．4．J．2003191391－92．5．SBＲJ．200826126－29．6．A/DAT－IATJ．200725528－30．7．A/OJ．2011271102－105．8．J．200020418－19．9．J．2011302123－125．10．J．201026530－33．11．MBＲJ．200927522－24．12AnLGuGW．TreatmentofSalineWastewaterUsingaTwo－stageContactOxidationMethodJ．Wat．Sci．Tech．199328731－37．13．J．19981798－10．834378312.82%。。4Fig.4Theinfluenceofinjectedpolymericparticleconcentrationonoildisplacement31D0.910.7μm。2680mg/L0.2PV、0.3PV、0.4PV8.0%、9.68%、13.69%。。30.3PV340mg/L、680mg/L、1020mg/L8.0%、9.68%、12.82%。。1．J．20082502165－16918．2．JYC－1J．20112804385－389．3．/Span80/Tween80/J．201011091－4．4．J．2011260450－528．5．J．2011200516－1875．6．J．20103101110－113．7．J．2012190561－64115．8．J．2011330169－72．9．1－14J．20052706檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵檵779－781．2614YLeiChing－tingLKSWen．BiodegrationofdisperseddieselfuelunderhighsalinityconditionsJ．WatＲes．200034133303－3314．15．D．200928－29．16．J．20031935－9．17．D．200722－41．18．NaCIJ．2008346631－635．19．J．200830148－51．20．J．2007110108－111．21．J．200928669－72．