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当前位置:首页 > 商业/管理/HR > 质量控制/管理 > 传统硝化反硝化BIOSTYR省略校园生活污水回用处理的设计与探讨何伟
/BIOSTYR330013/BIOSTYRBIOSTYRMBR/BIOSTYR。/BIOSTYR。。/BIOSTYR。1/BIOSTYRBIOSTYROTV11g/cm31/BIOSTYR。/BIOSTYR/。2。12BIOSTYR1.1NO3-NN2。BODSS。BODNH3-NNO3-NSS。。1.21。BIOSTYR。BIOSTYR0.3m2/m31m2/m32。2。3820113DOI:10.14127/j.cnki.jiangxihuagong.2011.03.069BIOSTYR。90%。BIOSTYRCODCr86%0~8mg/L94%4。3。BIOSTYR1000m2/m3。5。4。BIOSTYR。5。。4。46。BIOSTYR。2、200m3/d1。1BOD/mg·L-1SS/mg·L-1NH3-N/mg·L-1pH140200246~9《-》GB/T18920-2002。2。2BOD/mg·L-1SS/mg·L-1NH3-N/mg·L-1pH≤10≤5≤106~933BIOSTYR。4BIOSTYR、、、、6。4.1/BIOSTYR7BOD52.0kg/m3·dNH3-N1.1kg/m3·d。2BIOSTYR。3BIOSTYRBOD5kg/m3·dNH3-Nkg/m3·dm2/<2<1.11001.5~4100~300314.2BOD5NH3-N。BOD5NBOD5=1.8kg/m3·dR=100%W=1+RQ·△BOD1000NBOD5=1+100%×200×140-101000×1.8=28.9m3NH3-NN'NH3-NN'NH3-N=1+RQ·△NH3-N1000W=1+100%×200×24-101000×28.9=0.19kg/m3·d<920119/BIOSTYR1.1kg/m3·d。h2=3.5m2.0m1.5mA=Wh2=28.93.5=8.3m2n=275%。A1=A2=28.92=4.1m2d=4A1槡π=4×4.1槡π=2.3m。2.5m4.9m2。h1=0.5mh3=0.3mH=h1+h2+h3=0.5+3.5+0.3=4.3m1.3m1m0.3m。q=1+R·Q24×A=1.7m3/m2·hBOD5OR=0.82×△BOD5/BOD5+0.32×S0/BOD5=0.82×130140+0.32×180140=1.17kgO2/kgBOD5S0。1kgBOD51.17kgO2。R0=Q·△BOD51000·OR=200×1301000×1.17=30.42kg/dRN=Q×4.57△NH3-N1000=200×4.57×141000=12.80kg∑R=R0+RN=30.42+12.80=43.22kgEA=30%QtQt=21×1-EA79+21×1-EA=21×1-0.379+21×1-0.3=15.7%h=2.8pb=p+h×9.8×103=1.287×105Pa25℃Cs25=8.4mg/LCsm25Csm25=Cs×Qt42+pb2.026×15=8.4×15.742+1.2872.026=8.48mg/LR=∑RCsm25α×1.024T-20βρCs25-C1α=0.8β=0.9ρ=13mg/LR=∑RCsm25α×1.024T-20βρCs25-C1=43.22×8.480.8×1.02425-200.9×1×8.4-3=90.11kg/dGs=100R0.3EA=100×90.110.3×30=1001.2ms3/d=0.70m3/minpp=1.5+Hf0×9.8。Hf03.5m。p=1.5+Hf0×9.8=1.5+3.5×9.8=49kPa4.3--。。。24h10min。40m3/m2·h826m3。12m3/m2·hQ=12×4.9=58.8m3/h=0.98m3/min。SSR502.2kW。4.43mm。50ZZB-101.1kW。53.3kW80.820.30。100m20.5m2/m3。6/BIOSTYR0.5m2/m3《-》GB/T18920-2002。01201131.BIOSTYR..2009252276-83.2.BIOSTYR..200824451-54.3.Biostyr..200531814-18.4YongzhenPengGuibingZhu.Biologicalnitrogenre-movalwithnitrificationanddenitrificationvianitritepathwayJ.ApplMicrobiolBiotechnol20067315-26.5SunilS.AdavDuu-JongLeeJuin-YihLai.Biolog-icalnitrification-denitrificationwithalternatingoxicandanoxicoperationsusingaerobicgranulesJ.ApplMicrobiolBiotechnol2009841181-1189.6...20062419-13.7.BIOSTYR..200622317-18.8BanashriSinhaAjitP.Annachhatre.Partialnitrifica-tion-operationalparametersandmicroorganismsin-volvedJ.RevRnvironSciRiotechnol20076285-313.1120119/BIOSTYR
本文标题:传统硝化反硝化BIOSTYR省略校园生活污水回用处理的设计与探讨何伟
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