MSM废气处理设计计算

洗涤塔部分一、设计条件WST-600CFMM3/MinFPMM/MinFT2M2FT217660.00500.00500.00153.0035.323.2737.22二、洗涤塔效率计算进口浓度出口浓度HOG(查表）NOG填充层深度PPMPPMFTFTFTFTM20.00000.02001.316.919.057.002.13三、除雾层深度使用0.5M即可达到95%除雾效果四、洗涤塔压力损失计算GRLRGRLR2310.103000.002310.10DPinchW.C/FTmmAq/FTinchW.C/FTmmAq/FTmmAqmmAqmmAq0.246.100.6015.2442.6722.869.90五、化学药品用量H2S+2NaOH+4NaClO3----4NaCl+Na2SO4+2H2O进口浓度H2S质量流率H2S排放量NaOH用量(100%）45%NaOH用量比重为1.47时NaOH4实际用量(45%)选用NaOH用量(45%)PPMLBS/HRLBS.Mole/HRLBS/HRLBS/HRL/HRL/HR20.002.040.064.7910.653.2912.00六、水的用量（進水和溢流）Na2S用量选用溢流量进水水量总用水量Na2S分子量LBS/HRLBS/HRL/HRL/HRL/HRL/HRLBS/LBS.Mole2.3446.7121.2321.23234.52255.7578.00七、循环水量计算洗涤塔喷洒面积流量选用循环水量除雾层压力损失出入口压力损失5%溢流速度计算溢流量压力损失（查表）选用填充层深度风量Q空塔风速V洗涤塔面积A选用洗涤塔面积A1压力损失（查表）填充层压力损失FT2L/MinL/Min37.22846.00850.00风车部分静压抽风机号码计算抽风机马力计算CFMM3/MinmmAq#HP17660.00500.00120.001.8415.11HP20.15风量Q抽风机马力计算(75%效率)GASRATELIQUIDRATEL/G计算直径选取直径M2FPMM/SLBS/HR.FT2LBS/HR.FT2MM3.46474.422.412310.103000.001.302.042.10进出口直径空塔滞留时间填充物比表面积查表mmSM2/M3FTM914.080.8991.841.500.4628.00mmAqFPM75.432500.00药液比重所用NaOH浓度45%H2S分子量NaOH分子量废气进口温度LBS/LBS.MoleLBS/LBS.Mole度1.470.4534.0040.0025.00总压力损失风管风速remark假设70OF40%相对湿度从空气湿性曲线图得知露点温度是56OF水蒸气体积是0.006LBSH2O/LBS干空气实际空塔流速除雾层使用深度选用洗涤塔面积A1抽风机转数计算rpm4114.37洗涤塔部分一、设计条件WST-600CFMM3/MinFPMM/MinFT2M2FT2353.2010.00500.00153.000.710.071.03二、洗涤塔效率计算进口浓度出口浓度HOG(查表）NOG填充层深度PPMPPMFTFTFTFTM3333.00000.02001.3112.0215.757.002.13三、除雾层深度使用0.5M即可达到95%除雾效果四、洗涤塔压力损失计算GRLRGRLR1663.273000.001663.27DPinchW.C/FTmmAq/FTinchW.C/FTmmAq/FTmmAqmmAqmmAq0.246.100.6015.2442.6722.869.90五、化学药品用量H2S+2NaOH+4NaClO----4NaCl+Na2SO4+2H2O进口浓度H2S质量流率H2S排放量NaClO用量(100%）48%NaClO3用量比重为1.2时NaOH实际用量(10%)选用NaClO3用量(10%)PPMLBS/HRLBS.Mole/HRLBS/HRLBS/HRL/HRL/HR3333.006.790.2059.08590.78223.51330.00六、水的用量（進水和溢流）Na2S用量选用溢流量进水水量总用水量Na2S分子量LBS/HRLBS/HRL/HRL/HRL/HRL/HRLBS/LBS.Mole7.78155.6870.7670.764.6975.4578.00七、循环水量计算洗涤塔喷洒面积流量选用循环水量5%溢流速度计算溢流量压力损失（查表）压力损失（查表）填充层压力损失除雾层压力损失出入口压力损失风量Q空塔风速V洗涤塔面积A选用洗涤塔面积A1选用填充层深度FT2L/MinL/Min1.0323.5025.00风车部分静压抽风机号码计算抽风机马力计算CFMM3/MinmmAq#HP353.2010.00120.000.260.300.40风量Q抽风机马力计算(75%效率)HPGASRATELIQUIDRATEL/G计算直径选取直径M2FPMM/SLBS/HR.FT2LBS/HR.FT2MM0.10341.581.741663.273000.001.800.290.35进出口直径空塔滞留时间填充物比表面积查表mmSM2/M3FTM129.271.2391.841.500.4628.00mmAqFPM75.432500.00药液比重所用NaClO3浓度10%H2S分子量NaClO分子量废气进口温度LBS/LBS.MoleLBS/LBS.Mole度1.200.1034.0074.0025.00风管风速remark假设70OF40%相对湿度从空气湿性曲线图得知露点温度是56OF水蒸气体积是0.006LBSH2O/LBS干空气总压力损失选用洗涤塔面积A1实际空塔流速除雾层使用深度抽风机转数计算rpm29092.95洗涤塔部分一、设计条件WST-600CFMM3/MinFPMM/MinFT2M2FT217660.00500.00500.00153.0035.323.2739.02二、洗涤塔效率计算进口浓度出口浓度HOG(查表）NOG填充层深度PPMPPMFTFTFTFTM100.001.000.794.613.643.641.11三、除雾层深度使用0.5M即可达到95%除雾效果四、洗涤塔压力损失计算GRLRGRLR2016.783000.002016.78DPinchW.C/FTmmAq/FTinchW.C/FTmmAq/FTmmAqmmAqmmAq0.174.320.4310.9215.7116.389.90五、化学药品用量2NH3+H2SO4----(NH4)2SO4+H2O进口浓度NH3质量流率NH3排放量H2SO4用量(100%）25%H2SO4用量比重为1.18时H2S04实际用量(25%)选用H2SO4用量(25%)PPMLBS/HRLBS.Mole/HRLBS/HRLBS/HRL/HRL/HR100.004.660.2713.4353.7020.6621.00六、水的用量（進水和溢流）(NH4)2SO4用量选用溢流量进水水量总用水量(NH4)2SO4分子量LBS/HRLBS/HRL/HRL/HRL/HRL/HRLBS/LBS.Mole18.08361.67164.39164.39214.61379.00132.00七、循环水量计算洗涤塔喷洒面积流量选用循环水量除雾层压力损失出入口压力损失5%溢流速度计算溢流量压力损失（查表）选用填充层深度风量Q空塔风速V洗涤塔面积A选用洗涤塔面积A1压力损失（查表）填充层压力损失FT2L/MinL/Min39.02886.77900.00风车部分静压抽风机号码计算抽风机马力计算CFMM3/MinmmAq#HP17660.00500.00150.001.6418.89HP25.19风量Q抽风机马力计算(75%效率)GASRATELIQUIDRATEL/G计算直径选取直径M2FPMM/SLBS/HR.FT2LBS/HR.FT2MM3.63452.612.302016.783000.001.492.042.15进出口直径空塔滞留时间填充物比表面积查表mmSM2/M3FTM914.080.4891.841.500.4628.00mmAqFPM41.992500.00药液比重所用H2SO4浓度25%NH3分子量H2SO4分子量废气进口温度LBS/LBS.MoleLBS/LBS.Mole度1.180.2517.0098.0070.00总压力损失风管风速remark假设70OF40%相对湿度从空气湿性曲线图得知露点温度是56OF水蒸气体积是0.006LBSH2O/LBS干空气实际空塔流速除雾层使用深度选用洗涤塔面积A1抽风机转数计算rpm5142.96洗涤塔部分一、设计条件WST-646CFMM3/MinFPMM/MinFT2M2FT217660.00500.00500.00153.0035.323.2739.02二、洗涤塔效率计算进口浓度出口浓度HOG(查表）NOG填充层深度PPMPPMFTFTFTFTM20.0042.001.080.740.800.800.24三、除雾层深度使用0.5M即可达到95%除雾效果四、洗涤塔压力损失计算GRLRGRLR1908.733000.001908.73DPinchW.C/FTmmAq/FTinchW.C/FTmmAq/FTmmAqmmAqmmAq0.184.570.6817.273.6629.369.90五、化学药品用量SO2+2NaOH----Na2SO3+H2O进口浓度SO2质量流率SO2排放量NaOH用量(100%）45%NaOH用量比重为1.47时NaOH实际用量(45%)选用NaOH用量(45%)PPMLBS/HRLBS.Mole/HRLBS/HRLBS/HRL/HRL/HR20.003.320.054.159.222.8560.00六、水的用量（進水和溢流）Na2SO3用量选用溢流量进水水量总用水量Na2SO3分子量LBS/HRLBS/HRL/HRL/HRL/HRL/HRLBS/LBS.Mole6.53130.6959.4159.41203.11262.52126.00七、循环水量计算洗涤塔喷洒面积流量选用循环水量风量Q空塔风速V洗涤塔面积A选用洗涤塔面积A1选用填充层深度压力损失（查表）压力损失（查表）填充层压力损失除雾层压力损失出入口压力损失5%溢流速度计算溢流量FT2L/MinL/Min39.02886.771300.00风车部分静压抽风机号码计算抽风机马力计算CFMM3/MinmmAq#HP17660.00500.00180.001.5022.6730.23风量Q抽风机马力计算(75%效率)HPGASRATELIQUIDRATEL/G计算直径选取直径M2FPMM/SLBS/HR.FT2LBS/HR.FT2MM3.63452.612.301908.733000.001.572.042.15进出口直径空塔滞留时间填充物比表面积查表mmSM2/M3FTM914.080.1191.841.700.5228.00mmAqFPM35.602500.00药液比重所用NaOH浓度45%SO2分子量NaOH分子量废气进口温度LBS/LBS.MoleLBS/LBS.Mole度1.470.4564.0040.00100.00选用洗涤塔面积A1实际空塔流速除雾层使用深度总压力损失风管风速假设70OF40%相对湿度从空气湿性曲线图得知露点温度是56OF水蒸气体积是0.006LBSH2O/LBS干空气remark抽风机转数计算rpm6171.55洗涤塔部分一、设计条件WST-646CFMM3/MinFPMM/MinFT2M2FT27064.00200.00500.00153.0014.131.3130.47二、洗涤塔效率计算进口浓度出口浓度HOG(查表）NOG填充层深度PPMPPMFTFTFTFTM42.6710.641.081.391.501.500.46三、除雾层深度使用0.5M即可达到95%除雾效果四、洗涤塔压力损失计算GRLRGRLR1128