CASSSMBBR敬双怡1,赵倩1,韩剑宏1,李卫平1,朱浩君1,2,曲堂超3(1.,014010;2.(),100085;3.(),014010)[]CASSSMBBR。,SMBBRTP、SS、,CASS,NH3-NCOD。SMBBR,,,,,。,SMBBRCASS,、、。[];;;[]X703[]A[]1005-829X(2015)11-0067-05ComparativeresearchonCASSandSMBBRusedforthetreatmentofwastewaterfromfermentationtypeofpharmacyJingShuangyi1,ZhaoQian1,HanJianhong1,LiWeiping1,ZhuHaojun1,2,QuTangchao3(1.SchoolofEnergySourcesandEnvironment,InnerMongoliaUniversityofScienceandTechnology,Baotou014010,China;2.Sino-DanskeCloning(Beijing)Bio-TechnologyCo.,Ltd.Beijing100085,China;3.BaogangRare-earthGroupHigh-technologyCo.,Ltd.,Baotou014010,China)Abstract:ThetreatmenteffectsofCASSandSMBBRprocessesonthetreatmentofwastewaterfromfermentationtypeofpharmacyhavebeencompared.TheresultsshowthattheremovingratesofSMBBRhashigherremovingef-fectsonTP,SSandchromathanthatofCASSprocess.ComparedwithCASSprocess,ithasobviousadvantages.ButintermsofNH3-NandCOD,itsremovingratesarenotobvious.SMBBRprocessischaracterizedbyhighadaptabilityofwaterqualityandwaterquantity,lowpowerconsumption,lessaerationquantity,lowenergyconsumption,lowsludgetreatmentcost,andnoneedtosetupreflux.Takingallthefactorsintoconsideration,thetreatmenteffectofSMBBRprocessnotonlyisslightlyhigherthanthatofCASSprocess,butalsoneedslessoperationmaintenancecost,moreflexiblecontrolandmoresimpleoperationmanagement.Keywords:circulatingactivatedsludgeprocess;specificityaerobicmovingbedbiofilmmethod;wastewaterfromfermentationtypeofpharmacy;biologicalmembrane,,。、,、、,、〔1〕。。、、、、。2008,《》(GB21908—2008)。,:COD、BOD〔2〕,COD120mg/L,300mg/L,,,。、。,(CASS)(SMBBR),3511201511IndustrialWaterTreatmentVol.35No.11Nov.,201567。1CASS:→→→CASS→→→→。SMBBR(MBBR),,SDC-03,,DNF409,SMBBR。SMBBR〔3〕,,〔4〕。SMBBR:→→→SMBBR→→→→。SMBBR1。1SMBBRCASS,SMBBRCASS5~20,,、、;CASS,,,;CASS1/4,;,,、〔5〕;COD,,,,。22.1,“++CASS+++”,,。Q10,、。,,(),,,,。1。12.2:COD、NH3-N、TN、TP、SS、〔6〕。、,pHPB-SpH。1,5dCASSSMBBR,CASSSMBBR。33.1CODCASSSMBBRCOD2。2CASSSMBBRCOD2,COD970~1460mg/L,,,CASSSMBBRCOD65.88%~78.13%63.12%~80.52%,72.54%72.81%。COD,SMBBRCODCASS,SMBBR,,,SMBBR。13dCOD/(mg·L-1)NH3-N/(mg·L-1)SS/(mg·L-1)TP/(mg·L-1)/pH/℃970~2000310~370270~63037~50150~2007~822~26118533338441.271797.71242015-11,35(11)68CASSSMBBR,COD,SMBBR,。,COD,SMBBR,,COD〔7〕。CASS,SMBBRCOD,。3.2NH3-NCASSSMBBRNH3-N3。3CASSSMBBRNH3-N3,NH3-N310~370mg/L,CASSSMBBRNH3-N25.53%~29.77%29.17%~33.3%,27.61%29.96%。,SMBBRCASS。NH3-N,NH3-N,,NH3-N。,SMBBRNH3-N260mg/L,220mg/L。CASS,SMBBR,,,SDC-03,,,SMBBRNH3-NCASS。11,CASSSMBBR,,SMBBR,,,,,,,NH3-N,,NH3-N。3.3TPCASSSMBBRTP4。4CASSSMBBRTP4,TP37.65~45.76mg/L,,CASSSMBBRTP66.09%~73.60%79.14%~85.75%,69.27%82.71%。,SMBBRTPCASS。CASS、、,,CASS〔8〕,,,,,〔9〕,〔10〕,。SMBBR、〔11〕。、、,SMBBR→→,,,→,。,SMBBRCASS2015-11,35(11),:CASSSMBBR69,TPCASS。3.4CASSSMBBR5。5CASSSMBBR,150~200。CASS130~180,SMBBR120~155,CASSSMBBR12.45%22.32%。,SMBBRCASS。SMBBR,,,,SMBBR,〔12〕。11,,CASS,SMBBRSDC-03,,,SMBBR。,SMBBR。3.5SSCASSSMBBRSS6。。SS〔2〕,SS,270~630mg/L。SMBBRSS76.63%,CASS70.26%。,6CASSSMBBRSS,,CASS,。CASS3500~4500mg/L,SMBBR3~4,SS。SMBBR、、〔13〕,SMBBR,SSCASS。4(1)SMBBRCASS,SMBBRTP、、SS,SMBBRTP、、SSCASS14%、10%、7%。SMBBRNH3-N29.96%,COD72.81%,CASS27.61%72.54%,,。(2)SMBBRCASS:,;,,,;,,,。,SMBBRCASS,、。(3),,SMBBRCASS。SMBBR。[1],.[M].2015-11,35(11)70P(DAC-AM)徐俊英,滕大勇,牛心蕙,滕厚开(,300131)[]、(DAC)(AM)P(DAC-AM),、、、。,,,P(DAC-AM)400,30%,,97%,100%。[];;;;[]TQ314.253[]A[]1005-829X(2015)11-0071-05ResearchonthepreparationandflocculationcapacityofP(DAC-AM)byinversemicroemulsionXuJunying,TengDayong,NiuXinhui,TengHoukai(CNOOCTianjinChemicalResearch&DesignInstitute,Tianjin300131,China)Abstract:AseriesofP(DAC-AM)co-polymerswithdifferentmolecularmassesandcationicityhavebeenpreparedbyinversemicroemulsionmethod.Theinfluencesofdifferentfactors,suchastheinitiatorconcentration,reactiontemperature,reactiontime,andmonomerrationonthereactionconversionrate,polymermolecularmassesandpo-lymercationicityareinvestigated.P(DAC-AM)co-polymersisusedintheflocculationtreatmentexperimentsforwastewatercontainingpolymer.Theexperimentalresultsshowthat,astopolymer-containingwastewaterinoilfield,therelativemolecularweightofP(DAC-AM)is4million,whencationicityisabout30%,theturbidityremovingrateofpolymer-containingwastewateris97%,andtheremovingrateofoilcontentcanbenear100%,undercertaintechnologicalconditions.Keywords:polymer-containingwastewater;cationicity;inversemicroemulsion;flocculants;turbidity〔1〕,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,:,2011:60-65.[2],.[M].:,2010:10-11.[3]HoangV,DelatollaR,AbujamelT,etal.Nitrifyingmovingbedbio-filmreactor(MBBR)biofilmandbiomassresponsetolongtermexpo-sureto1°C[J].WaterResearch,2014,49:215-224.[4]AbmaWR,DriessenW,HaarhuisR,etal.Upgradingofsewagereea-tmentplantbysustainable&cost-effectiveseparatetreatmentofin-dustrialwastewater[J].WaterScience&Technology,2010,61(7):1715-1722.[5],,,.[J].,2008,24(13):62-69.[6].[M].4.:,2002:284-291.[7],,,.[J].,2011,27(12):99-101.[8],,.FND-CASSCASS[J].,2014,39(7):88-91.[9],,,.—[J].,2010,36(2):95-97.[10],,,.A/A/MBBR[J].,2009,25(21):26-28.[11],,,.ABR[J].,2014,30(1):76-78.[12],.[M].:,2002:101-109.[13],,,.AO-MBR[J].,2012,6(1):24-31.———————————[](1978—),,。E-mail:btjsy@imust.cn。:,E-m