2011年注册环保工程师专业考试专业案例水案例上午答案

11104m3/d8000m3/d550m3/hA1.25B1.32C1.50D1.65Kd=104/8000=1.25Kh=550/104/24=1.32KZ=KdKh=1.6521000m3/d=1.2kg/m3120kg/d=1164mg/L0.081/2SaAAASa=0.75kg/m3A=60kg/dBSa=1.5kg/m3A=120kg/dCSa=1.2kg/m3A=60kg/dDSa=1.2kg/m3A=96kg/d33000m3/d5m/h14L/(s.m2)16L/(s.m2)24h12h23.7h365%3.4m3m3.5m0.14m0.7m1.9mBA76.6m310.74mB76.6m312.64mC63.8m310.74mD63.8m312.64m4PH0.2mmol/LCaOH+0.4mmol/LCA25mg/L60%59.2mg/LB25mg/L60%37mg/LC8mg/L95%,15.1mg/LD8mg/L95%,38.2mg/L5600kg/d200kg/dDA571kg/d766kg/dB761kg/d1021kg/dC1142kg/d153kg/dtaobao:ywlhp021030D1522kg/d2041kg/d61000m3/d=1.0103kg/m30.020.005K30CA112.4kg/dB84.7kg/dC11.24104kg/dD8.47104kg/d74.32104m3/d1.40.14m3/m3BA84m3252m3/hB84m3352.8m3/hC210m3252m3/hD210m3352.8m3/h82104m3/d1.50.2mCA0.70mW=0.5mB0.55mW=0.75mC0.55mW=0.5mD0.7mW=0.5m92104m3/d5000m3/dBOD5=200mg/LCOD=400mg/LSS=250mg/LBOD520mg/LCOD70mg/LSS20mg/LBOD510mg/LCOD50mg/LSS10mg/LCACOD511t/aBCOD383.25t/aCCOD328.5t/aDCOD1.4t/a1080000m3/d14000m35m5m1.2m3/(m2.h)taobao:ywlhp0210308m5mCA8568m2B8945m2C10080m2D12650m2113000m3/dCOD230mg/LBOD5100mg/LSS220mg/LBOD40~120kg/(104m2.d)1~1.5mA45104m330104m2B1.0104m30.75104m2C6104m36104m2D12104m36104m212ABODBQR0.3MPa0.3MPaCDa131500m3/hA436m7m[1.5m3/(m2.h)]B624m7m[1.5m3/(m2.h)]C812m0.001m/s0.025m/sD63m0.001m/s0.025m/s14COD60mg/LBOD520mg/LSS20mg/L15mg/L5mg/LTP1mg/Ltaobao:ywlhp021030ABCD1524984m3/d2441m3/h47m335m313.5m13.00m13.5m10.50mA47m3B1.2kWC13.50mD3.30m16110L/sA:200mm250mmB:280mm300mmC:350mm400mmD:400mm500mm0.71.5m/s0.82.5m/s1735550m3/d750mm500mm1.9m10m/h17L/(s.m2)6min8h24h6300mmA3.15m25m2taobao:ywlhp021030B3.45m25m2C3.15m150m2D3.45m150m218200m3/h150um300.852t/m31.5h~2.0h20m3/(m2.h)35minA25.0m6.0m2.0mB18.5m4.5m1.8mC9.6m2.4m1.45mD16.0m4.0m2.0m19450m3/d40mg/L20mg/L30mg/L1000mol/m32d30m/h40%50%CuZnNi646559P430A2800mm3.7mB3600mm2.3mC3700mm2.3mD3700mm3.3m200.3m3/s1.5245s0.08m/s800mmA1.55mB1.74mC2.04mD2.35m215104m3/d2hA35KW1B5.5KW4C4.5KW8D2.2KW322CODCODCODTCODDCODSCODTq=Qc0ce/QcaQc0ceCODTcaA30mg/LB60mg/L6.2taobao:ywlhp021030CCODTCODD14%DCODTCODDCODS23150m,0.0022,48L/s,DN300,0.6,26.75m,29.14m,,0.6-0.8,0.0020-0.0025,0.70m/s-0.75m/s,A.DN300,26.27mB.DN350,26.37mC.DN400,26.44mD.DN450,26.44m240.8m3/h1m3/hCr6+70mg/L80mg/LCr6+12.1mg/gCr6+0.5mg/L90%48hA350.41kg54.91m3B350.41kg38.40m3taobao:ywlhp021030C317.36kg54.91m3D317.36kg38.40m325400mgN/L25pH720mgN/L400L/s25v=7.61mol/spHP307A9B9.5C10D10.5taobao:ywlhp021030