我们都队物料衡算一览表

中国石化集团四川维尼纶厂年产25万吨醋酸乙烯项目 物料衡算一览表常州大学 我们都队！团队团队成员：郭娜 杨晓刚 周宓 周雨婷 朱毅诚指导老师：马江权 薛冰 高晓新 徐松 周满物料衡算一览表2019“东华科技-恒逸石化杯”第十三届全国大学生化工设计竞赛目录1.1 第一工段物料衡算41.1.1气液分离塔（T0101）41.1.2气液分离塔（T0102）51.1.3气液分离塔（T0103）61.1.4醋酸乙烯反应器（R0101）81.2 第二工段物料衡算91.2.1 酸洗塔（T0201）91.2.2水洗塔（T0202）121.2.3脱重塔（T0203）151.2.3乙醛精制塔（T0204）171.3 第三工段物料衡算201.3.1醋酸精制塔（T0301）201.3.1丙酮精制塔（T0302）221.3.1醋酸乙烯精制塔（T0303）241.3.2闪蒸罐（V0304）251.3.2闪蒸罐（V0305）271.4 第四工段物料衡算281.4.1二氧化碳吸收塔（T0401）291.4.2二氧化碳解析塔（T0402）311.4.3混合气分离塔（T0403）321.1 第一工段物料衡算1.1.1气液分离塔（T0101）表1-1气液分离塔进出料流股表序号组分名称质量流量Kg/hr进料流股出料流股1出料流股2温度/6.14-13.421.27压力/bar20.0018.0018.10气相分率0.301.000.00液相分率0.700.001.00固相分率0.000.000.001C2H246833.6516110.8930722.762CH3COOH9448.210.009448.213VAC32991.850.0032991.854CH3CHO800.380.00800.385CO2209.27134.7474.526CH3COCH3276.170.00276.177H2O262.770.00262.778MEA0.000.000.00合计90822.3116245.6474576.67序号组分名称质量分率进料流股1进料流股2出料流股1C2H20.520.990.412CH3COOH0.100.000.133VAC0.360.000.444CH3CHO0.010.000.015CO20.000.010.006CH3COCH30.000.000.007H2O0.000.000.008MEA0.000.000.00合计1111.1.2气液分离塔（T0102）表1-2气液分离塔进出料流股表序号组分名称质量流量Kg/hr进料流股出料流股1出料流股2温度/1.27-13.3912.96压力/bar18.1018.0018.10气相分率0.001.000.00液相分率1.000.001.00固相分率0.000.000.001C2H230722.7615584.2515138.512CH3COOH9448.210.009448.213VAC32991.850.0032991.854CH3CHO800.380.00800.385CO274.5265.049.496CH3COCH3276.170.00276.177H2O262.770.00262.778MEA0.000.000.00合计74576.6715649.2958927.39序号组分名称质量分率进料流股1进料流股2出料流股1C2H20.411.000.262CH3COOH0.130.000.163VAC0.440.000.564CH3CHO0.010.000.015CO20.000.000.006CH3COCH30.000.000.007H2O0.000.000.008MEA0.000.000.00合计1111.1.3气液分离塔（T0103）表1-3气液分离塔进出料流股表序号组分名称质量流量Kg/hr进料流股1进料流股2出料流股温度/12.9623.79199.91压力/bar18.1017.9018.00气相分率0.001.000.00液相分率1.000.001.00固相分率0.000.000.001C2H215138.5115138.510.002CH3COOH9448.210.009448.213VAC32991.8535.4232956.434CH3CHO800.38799.500.885CO29.499.490.006CH3COCH3276.170.01276.167H2O262.773.99258.798MEA0.000.000.00合计58927.3915986.9042940.48序号组分名称质量分率进料流股1进料流股2出料流股1C2H20.260.950.002CH3COOH0.160.000.223VAC0.560.000.774CH3CHO0.010.050.005CO20.000.000.006CH3COCH30.000.000.017H2O0.000.000.018MEA0.000.000.00合计1111.1.4醋酸乙烯反应器（R0101）表1-4醋酸乙烯反应器进出料流股表序号组分名称质量流量kg/hr进料流股出料流股温度/200.00200.00压力/bar1.501.40气相分率1.001.00液相分率0.000.00固相分率0.000.001C2H247306.7246833.652CH3COOH10019.319448.213VAC32991.8532991.854CH3CHO0.00800.385CO20.01209.276CH3COCH30.00276.177H2O504.43262.788MEA0.000.00合计90822.3190822.31序号组分名称质量分率进料流股出料流股1C2H20.520.522CH3COOH0.110.103VAC0.360.364CH3CHO0.000.015CO20.000.006CH3COCH30.000.007H2O0.010.008MEA0.000.00合计111.2 第二工段物料衡算1.2.1 酸洗塔（T0201）表1-5酸洗塔进出料流股表序号组分名称质量流量kg/hr进料流股1进料流股2出料流股1出料流股2温度/-0.8225.0020.113.89压力/bar6.005.905.805.90气相分率1.000.001.000.00液相分率0.001.000.001.00固相分率0.000.000.000.001C2H246833.650.0045110.811722.842CH3COOH0.0014034.28221.6413812.643VAC35.420.000.0035.424CH3CHO799.500.000.00799.495CO2209.270.00203.455.826CH3COCH30.010.000.000.017H2O3.99221.595.53220.048MEA0.000.000.000.009MEA+0.000.000.000.0010H3O+0.000.000.000.0011MEACOO-0.000.000.000.0012HCO3-0.000.000.000.0013CO3-0.000.000.000.00合计47881.8314255.8745541.4316596.27序号组分名称质量分率进料流股塔顶出料1塔顶出料2塔釜出料1C2H20.980.000.990.102CH3COOH0.000.980.000.833VAC0.000.000.000.004CH3CHO0.020.000.000.055CO20.000.000.000.006CH3COCH30.000.000.000.007H2O0.000.020.000.018MEA0.000.000.000.009MEA+0.000.000.000.0010H3O+0.000.000.000.0011MEACOO-0.000.000.000.0012HCO3-0.000.000.000.0013CO3-0.000.000.000.00合计11111.2.2水洗塔（T0202）表1-6水洗塔进出料序号组分名称质量流量kg/hr进料流股1进料流股2出料流股1出料流股2温度/30.0020.1112.4914.47压力/bar1.505.801.481.58气相分率0.001.001.000.00液相分率1.000.000.001.00固相分率0.000.000.000.001C2H20.0045110.8145102.478.342CH3COOH0.00221.640.00221.643VAC0.000.000.000.004CH3CHO0.000.000.000.005CO20.00203.45203.420.036CH3COCH30.000.000.000.007H2O360.315.53298.3067.548MEA0.000.000.000.009MEA+0.000.000.000.0010H3O+0.000.000.000.0011MEACOO-0.000.000.000.0012HCO3-0.000.000.000.0013CO3-0.000.000.000.00合计360.3145541.4345604.19297.55序号组分名称质量分率进料流股塔顶出料1塔顶出料2塔釜出料1C2H20.000.990.990.032CH3COOH0.000.000.000.743VAC0.000.000.000.004CH3CHO0.000.000.000.005CO20.000.000.000.006CH3COCH30.000.000.000.007H2O1.000.000.010.238MEA0.000.000.000.009MEA+0.000.000.000.0010H3O+0.000.000.000.0011MEACOO-0.000.000.000.0012HCO3-0.000.000.000.0013CO3-0.000.000.000.00合计11111.2.3脱重塔（T0203）表1-7脱重塔进出料流股表序号组分名称质量流量kg/hr进料流股出料流股1出料流股2温度/3.8911.62156.01压力/bar5.903.003.10气相分率0.001.000.00液相分率1.000.001.00固相分率0.000.000.001C2H21722.841722.840.002CH3COOH13812.640.0013812.643VAC35.421.2634.164CH3CHO799.49799.490.005CO25.825.820.006CH3COCH30.010.000.007H2O220.040.82219.228MEA0.000.000.009MEA+0.000.000.0010H3O+0.000.000.0011MEACOO-0.000.000.0012HCO3-0.000.000.0013CO3-0.000.000.00合计16596.272530.2414066.03序号组分名称质量分率进料流股塔顶出料1塔顶出料21C2H20.100.680.002CH3COOH0.830.000.983VAC0.000.000.004CH3CHO0.050.320.005CO20.000.000.006CH3COCH30.000.000.007H2O0.010.000.028MEA0.000.000.009MEA+0.000.000.0010H3O+0.000.000.0011MEACOO-0.000.000.0012HCO3-0.000.000.0013CO3-0.000.000.00合计1111.2.3乙醛精制塔（T0204）表1-8乙醛精制塔进出料流股表序号组分名称质量流量kg/hr进料流股出料流股1出料流股2温度/26.385.45146.82压力/bar30.0029.5029.60气相分率0.501.000.00液相分率0.500.001.00固相分率0.000.000.001C2H21722.841722.840.002CH3COOH0.000.000.003VAC1.260.001.264CH3CHO799.491.29798.215CO25.825.820.006CH3COCH30.000.000.007H2O0.820.000.828MEA0.000.000.009MEA+0.000.000.0010H3O+0.000.000.0011MEACOO-0.000.000.0012HCO3-0.000.000.0013CO3-0.000.000.00合计2530.241729.95800.29序号组分名称质量分率进料流股塔顶出料1塔顶出料21C2H20.681.000.002CH3COOH0.000.000.003VAC0.000.000.004CH3CHO0.320.001.005CO20.000.000.006CH3COCH30.000.000.007H2O0.000.000.008MEA0.000.000.009MEA+0.000.000.0010H3O+0.000.000.0011MEACOO-0.000.000.0012HCO3-0.000.000.0013CO3-0.000.000.00合计1111.3 第三工段物料衡算1.3.1醋酸精制塔（T0301）表1-9醋酸精制塔进出料流股表序号组分名称质量流量kg/hr进料流股塔顶出料1塔釜出料2温度/118.5665.49118.13压力/bar2.001.001.02气相分率0.550.000.00液相分率0.451.001.00固相分率0.000.000.001C2H20.000.000.002CH3COOH23260.8523.0423237.813VAC32990.5932985.794.804CH3CHO0.880.880.005CO20.000.000.006CH3COCH3276.17276.170.007H2O478.01472.105.918MEA0.000.000.00合计57006.5133757.9923248.52序号组分名称质量分率进料流股塔顶出料1塔顶出料21C2H20.000.000.002CH3COOH0.410.001.003VAC0.580.980.004CH3CHO0.000.000.005CO20.000.000.006CH3COCH30.000.010.007H2O0.010.010.008MEA0.000.000.00合计1111.3.1丙酮精制塔（T0302）表1-10丙酮精制塔进出料流股表序号组分名称质量流量kg/hr进料流股塔顶出料1塔釜出料2温度/65.5930.0079.36压力/bar2.001.201.20气相分率0.000.000.00液相分率1.001.001.00固相分率0.000.000.001C2H20.000.000.002CH3COOH23.040.0023.043VAC32985.790.3332985.464CH3CHO0.880.880.005CO20.000.000.006CH3COCH3276.17274.771.397H2O472.100.00472.108MEA0.000.000.00合计33757.99275.9933482.00序号组分名称质量分率进料流股塔顶出料1塔顶出料21C2H20.000.000.002CH3COOH0.000.000.003VAC0.980.000.994CH3CHO0.000.000.005CO20.000.000.006CH3COCH30.011.000.007H2O0.010.000.018MEA0.000.000.00合计1111.3.1醋酸乙烯精制塔（T0303）表1-11醋酸乙烯精制塔进出料流股表序号组分名称质量流量kg/hr进料流股1进料流股2进料流股3出料流股1出料流股2温度/86.0795.1080.7387.1592.92压力/bar2.002.002.501.781.88气相分率0.001.000.001.000.00液相分率1.000.001.000.001.00固相分率0.000.000.000.000.001C2H20.000.000.000.000.002CH3COOH23.042.940.000.0025.983VAC32985.4645184.4937670.1937691.2678148.584CH3CHO0.000.000.000.000.005CO20.000.000.000.000.006CH3COCH31.391.7944.0044.302.857H2O472.100.00600.391072.740.008MEA0.000.000.000.000.00合计33482.0045189.2238314.5838808.3078177.40序号组分名称质量分率进料流股1进料流股2进料流股3出料流股1出料流股21C2H20.000.000.000.000.002CH3COOH0.000.000.000.000.003VAC0.991.000.980.971.004CH3CHO0.000.000.000.000.005CO20.000.000.000.000.006CH3COCH30.000.000.000.000.007H2O0.010.000.020.030.008MEA0.000.000.000.000.00合计111111.3.2闪蒸罐（V0304）表1-12闪蒸罐V0304进出料流股表序号组分名称质量流量kg/hr进料流股出料流股1出料流股2温度/89.3595.1095.10压力/bar1.702.002.00气相分率0.581.000.00液相分率0.420.001.00固相分率0.000.000.001C2H20.000.000.002CH3COOH25.982.9423.043VAC78148.5845184.4932965.494CH3CHO0.000.000.005CO20.000.000.006CH3COCH32.851.791.067H2O0.000.000.008MEA0.000.000.00合计78177.4045189.2232989.59序号组分名称质量分率进料流股出料流股1出料流股21C2H20.000.000.002CH3COOH0.000.000.003VAC1.001.001.004CH3CHO0.000.000.005CO20.000.000.006CH3COCH30.000.000.007H2O0.000.000.008MEA0.000.000.00合计1111.3.2闪蒸罐（V0305）表1-13闪蒸罐V0304进出料流股表序号组分名称质量流量kg/hr进料流股出料流股1出料流股2温度/79.4880.5980.59压力/bar1.781.001.00气相分率0.000.000.00液相分率1.001.001.00固相分率0.000.000.001C2H20.000.000.002CH3COOH0.000.000.003VAC37691.2621.0837670.194CH3CHO0.000.000.005CO20.000.000.006CH3COCH344.300.3044.007H2O1072.74472.34600.398MEA0.000.000.00合计38808.30493.7238314.58序号组分名称质量分率进料流股出料流股1出料流股21C2H20.000.000.002CH3COOH0.000.000.003VAC0.970.040.984CH3CHO0.000.000.005CO20.000.000.006CH3COCH30.000.000.007H2O0.030.960.028MEA0.000.000.00合计1111.4 第四工段物料衡算1.4.1二氧化碳吸收塔（T0401）表1-14二氧化碳吸收塔进出料流股表序号组分名称质量流量kg/hr进料流股1进料流股2出料流股1出料流股2温度/40.0030.0043.6744.49压力/bar6.005.825.905.80气相分率1.000.000.001.00液相分率0.001.001.000.00固相分率0.000.000.000.001C2H246825.310.00204.1146621.202CH3COOH0.000.000.000.003VAC0.000.000.000.004CH3CHO1.290.000.031.265CO2209.240.000.860.006CH3COCH30.000.000.000.007H2O298.301642.451496.55428.008MEA0.00539.3713.251.599MEA+0.000.00295.050.0010H3O+0.000.000.000.0011MEACOO-0.000.00399.190.0012HCO3-0.000.0053.840.0013CO3-0.000.001.030.00合计47334.142181.822463.9247052.04序号组分名称质量分率进料流股塔顶出料1塔顶出料2塔釜出料1C2H20.990.000.080.992CH3COOH0.000.000.000.003VAC0.000.000.000.004CH3CHO0.000.000.000.005CO20.000.000.000.006CH3COCH30.000.000.000.007H2O0.010.750.610.018MEA0.000.250.010.009MEA+0.000.000.120.0010H3O+0.000.000.000.0011MEACOO-0.000.000.160.0012HCO3-0.000.000.020.0013CO3-0.000.000.000.00合计11111.4.2二氧化碳解析塔（T0402）表1-15二氧化碳解析塔进出料流股表序号组分名称质量流量kg/hr进料流股1进料流股2出料流股1出料流股2温度/199.91150.00110.68133.91压力/bar18.003.001.501.60气相分率0.001.001.000.00液相分率1.000.000.001.00固相分率0.000.000.000.001C2H20.000.00204.110.002CH3COOH9448.210.000.000.003VAC32956.430.000.000.004CH3CHO0.880.000.030.005CO20.000.00160.670.026CH3COCH3276.160.000.000.007H2O258.797206.118500.15218.578MEA0.000.000.00403.479MEA+0.000.000.0068.5210H3O+0.000.000.000.0011MEACOO-0.000.000.00113.9912HCO3-0.010.000.000.4813CO3-0.000.000.000.02合计42940.487206.118864.96805.07序号组分名称质量分率进料流股塔顶出料1塔顶出料2塔釜出料1C2H20