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MBBＲ13201250。E-mailshiyunfen0220@163．com2009-132012324042013-11-042014-01-28。、、、COD。COD、NH4+-N、TN、TP91.2%、98.0%、77.5%、68.1%。、。/TheComparisonofEfficiencyofTwoKindsFillersforNitrogenandPhosphorusＲemovalonSwineWastewaterinMBBＲShiYunfenWeiDongxueSchoolofChemicalEngineeringNortheastDianliUniversityJilin132012AbstractInordertoinvestigatetheeffectofdifferentsuspendedfillersonremovalofnitrogenandphosphorusinswinewastewaterbythemovingbedbiofilmreactorcarbonfiberandpolyethyleneplasticballssuspendedfillerwereused．AtdifferentoperatingconditionsammonianitrogentotalnitrogentotalphosphorusCODandotherindicatorsweremeasuredandcompared．Theresultsshowedthatabiofilmwasformedspeedybyusingthecarbonfiberballfiller．IndifferentoperatingconditionsitremovedCODNH+4-NTNTPetc．betterthanthatpolyethyleneplasticfillertheremovalrateswereupto91.2%98.0%77.5%68.1%respectively．Itindicatedthatthelargesurfaceareaandhighporosityofthefillerwerefavortoformabiofilmmoreandquicklyandbenefitedtorealizesimultaneousnitrogenandphosphorusremoval．KeywordsMovingbedbiofilmreactorSwinewastewaterAnaerobic/aerobicSuspendedfillerNitrogenandphosphorusremoval。3g/m30.1mg/m3。MBBＲ1。MBBＲ23。、、。Lim48mLTN37%27、64125mL31%、24%19%。MBBＲ。。·265·2014776http//．hxtb．orgDOI:10.14159/j.cnki.0441-3776.2014.06.01811.11、、0.2m、0.2m、0.34m0.25m13.6L10L。24h0h2h8h1.5h1h11.5h。1Fig．1Theexperimentalset-up123456781.2。1。1Tab．1WaterindexT/℃16～18DO/mg/L1.02～1.10pH7.1～7.5/mg/L409.1～420.8TP/mg/L29.7～35.6COD/mg/L4200～5100TN/mg/L487.3～520.5《》5NH+4-NCODTP-TN-DOHANNAHI9147OＲP、pHPHS-2FpH。1.3。22.1。24h21/31/35dCOD80%NH3-N50%。30vol%1462。2。2。3。2Tab．2Packingparametersbeforeandafterhangingmembrane/g3.23317.065/g7.86568.326/g4.63251.261mL9.585.0/g/mL0.4880.603/6214/g287.184717.6542Fig．2Thephotoofpackingbeforehangingmembrane3Fig．3Thephotoofpackingafterhangingmembrane131.4。0.6030.488。。717.654g287.184g。2.2·365·http//．hxtb．org2014776。3～6。4～6“”“”。3Tab．3TheorthogonaltestofammonianitrogenremovaleffectT/℃DO/mg/LpHmg/L/%/mg/L/%120268.3898.0015.6596.272203718.0295.7013.2096.853205813.8396.7018.4395.604302819.2895.4013.6896.745303616.8195.9917.5495.826305752.1887.5541.6890.067402727.6293.4120.1895.198403836.9791.1830.7692.669405621.9294.7721.8794.784TPTab．4TheorthogonaltestofTPremovaleffectT/℃DO/mg/LpHmg/L/%/mg/L/%1202615.2054.1115.7952.312203714.5256.1616.3650.613205815.3553.6515.9451.864302813.6258.8815.2254.045303617.9245.8919.5540.966305710.5768.0912.2862.937402718.1445.2317.1248.328403814.3556.6721.3035.689405613.9657.8519.8740.025CODTab．5TheorthogonaltestofCODremovaleffectT/℃DO/mg/LpH/mg/L/%/mg/L/%1202642091.43178663.542203746090.61188861.463205852089.39193960.424302847090.41209257.305303643091.22183762.506305744091.02193960.427402746090.61188861.468403842091.43204258.339405648090.20193960.426TNTab．6TheorthogonaltestofTNremovaleffectT/℃DO/mg/LpH/mg/L/%/mg/L/%12026138.4373.15233.1254.7922037157.577.47261.5849.2732058178.4565.39258.4349.8843028207.559.76277.3646.2153036174.3266.19264.6748.6763057164.7668.05333.0535.4174027134.2673.96275.7646.5284038187.6263.61260.7049.4494056116.1577.47315.2038.872.2.1pH4pHpH。COD·465·2014776http//．hxtb．orgCOD90%65%pHCOD4a。4bpH=620℃96.27%98.00%。4c40℃、pH=7.0TP68.09%62.93%。4apHCODFig．4aInteractiveeffectsofpHandtemperatureonCODremovalefficiencytj4bpHFig．4bInteractiveeffectsofpHandtemperatureonNH4-Nremovalefficiency4cpHTPFig．4cInteractiveeffectsofpHandtemperatureonTPremovalefficiency4dpHTNFig．4dinteractiveeffectsofpHandtemperatureonTNremovalefficiency2.2.2DO5DODO。CODCOD90%65%。DOCOD5a。5aDOCODFig．5aInteractiveeffectsofDOandtemperatureonCODremovalefficiency5bDOFig．5bInteractiveeffectsofDOandtemperatureonNH4-Nremovalefficiency·565·http//．hxtb．org20147765cDOTPFig．5cInteractiveeffectsofDOandtemperatureonTPremovalefficiency5dDOTNFig．5dinteractiveeffectsofDOandtemperatureonTNremovalefficiency2.2.3pHDO6pHDOCOD。CODCOD90%65%pHDOCOD6a。6bpH=8pH78DO3mg/L。3。。10%、20%、30%、40%、50%5。76apHDOCODFig．6aInteractiveeffectsofpHandDOonCODremovalefficiency6bpHDOFig．6bInteractiveeffectsofpHandDOonNH4-Nremovalefficiency6cpHDOTPFig．6cInteractiveeffectsofpHandDOonTPremovalefficiency。730%30%MBBＲCOD90%TNTP74.5%56.9%。·665·2014776http//．hxtb．org6dpHDOTNFig．6dInteractiveeffectsofpHandDOonTNremovalefficiency7Fig．7Wastewatertreatmenteffectsunderdifferentfillrate41。2COD、NH4+-N、TN、TP91.2%、98.0%、77.5%、68.1%。3、、。1JPBoltzEMorgenrothGTDaiggeretal．WaterＲes．2012466228～6238.2．20116241110～1116.3．2011302432～437.4JWLimCESengPELimetal．Biores．Technol．20111029876～9883.5、《》檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾檾殧殧殧殧2002.《》2012～2015·765·http//．hxtb．org2014776