环氧乙烷工段工艺流程图物料流程图物料衡算表

1、第三节 带控制点的流程图图1：氧气进料图2：环氧反应图3：二氧化碳砐收图4：二氧化碳解析图5：环氧乙烷吸收与解析图6：急冷排放闪蒸图7：轻组份脱除与尾气吸收图8：环氧乙烷精制第四节 物料平衡（一）物料平衡图图1：氧气混合站图2：环氧乙烷反应图3：二氧化碳吸收图4：二氧化碳解析图5：环氧乙烷吸收解析图6：急冷排放闪蒸图7：轻组份脱除和尾气吸收图8：环氧乙烷精制（二）物料平衡表表一：环氧反应部分物料号101102103104/202105106/212名称氧气进料乙烯进料甲烷进料循环气反应器进料反应器出料组成Mol%气相气相气相气相气相气相初期末期初期末期初期末期初期末期初期末期初期末期EOACA

2、LH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO30.0000.0000.0000.0000.0000.0000.0000.0050.19599.80.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.19599.80.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.05099.850.1000.

3、0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.05099.850.1000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0002.0010.0000.00096.900.4930.0000.6060.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0002.0010.0000.00096.900.4930.0000.6060.0000.0000.0000.0000.0130.

4、0000.5340.0000.0000.0000.0001.1663.4515.63853.3828.641.8455.3370.0000.0000.0000.0000.0130.0000.5370.0000.0000.0000.0001.1554.0435.02852.1428.661.9786.4440.0000.0000.0000.0000.0120.0000.5000.0000.0000.0000.0001.0953.2398.32050.1030.001.7315.0010.0000.0000.0000.0000.0120.0000.5000.0000.0000.0000.0001.

5、0773.7728.15148.6430.001.8466.0010.0000.0000.0000.0002.5760.0011.6970.0000.0000.0000.0001.1093.2815.35950.7427.221.7546.2540.0000.0000.0000.0002.5760.0011.9880.0000.0000.0000.0001.0913.8204.75049.2727.081.8697.5590.0000.0000.0000.000温度()40403030101078.8779.7775.6776.28134.18136.09压力（MPa)2.752.752.55

6、2.552.552.551.761.761.761.761.471.47质量流量(Kg/Hr)7622.18703.86961.67276.9119.6113.7169330171019184033187113184031187111摩尔流量(Kmol/Hr)238.1271.9248.1259.47.256.887326.47281.77819.97819.97720.97720.9体积流量(M3/Hr)222.2253.8207.4216.86.316.00118551180912526.712546.217439.817555.3密度（kg/m3）34.334.333.633.618.9

7、18.914.314.514.714.910.610.7表二：二氧化碳部分物料号201203204205206名称工艺放空CO2吸收塔进料CO2吸收塔顶部物料V201罐底部物料P202出口组成Mol%气相气相气相液相液相初期末期初期末期初期末期初期末期初期末期EOACALH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO30.0130.0000.5300.0000.0000.0000.0001.1523.4085.56752.71028.2891.8226.5090.0000.0000.0000.0000.0130.0000.5320.0

8、000.0000.0000.0001.1363.9804.94951.32428.2211.9477.8970.0000.0000.0000.0000.0130.0000.5300.0000.0000.0000.0001.1523.4085.56752.71028.2891.8226.5090.0000.0000.0000.0000.0130.0000.5320.0000.0000.0000.0001.1363.9804.94951.32428.2211.9477.8970.0000.0000.0000.0000.0120.0007.7520.0000.0000.0000.0001.1203.

9、3125.41051.22827.4611.7701.9340.0000.0000.0000.0000.0120.0007.5770.0000.0000.0000.0001.1233.9304.88750.68527.8281.9232.0340.0000.0000.0000.0000.0000.000100.000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.000100.000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000

10、.0000.0000.0000.0000.0000.0000.00093.4572.2400.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0001.8012.5020.0000.00093.4572.2400.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0001.8012.502温度()38.01538.2861.75461.9371111115050111111压力(MPa)1.4251.4221.8251.8251.7901.7901.781.780.1470

11、.147质量流量(Kg/Hr)318.5317.247584.746945.746215.244354.02733.62539.4303965.4370438.1摩尔流量(Kmol/Hr)13.62713.32036.21972.12093.51995.2151.7141.013090.315953.0体积流量(M3/Hr)23.84323.3512995.02901.13667.93520.22.7702.573265.472323.5密度（kg/m3）13.413.615.916.212.612.698798711451145表三：二氧化碳系统部分物料号207208/30920921021

12、3名称C201到C202进料V202顶部闪蒸汽V202到C202进料C202顶部放空C203底部物料组成Mol%液相气相液相气相液相初期末期初期末期初期末期初期末期初期末期EOACALH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO30.0020.00092.6822.2470.0000.0000.0000.0000.0000.0010.0060.0090.0000.0000.0000.0001.0723.9810.0020.00092.6822.2470.0000.0000.0000.0000.0000.0010.0060.0090.

13、0000.0000.0000.0001.0723.9810.0550.0006.7270.0000.0000.0000.0000.2841.5622.43321.74631.4880.82234.8840.0000.0000.0000.0000.0450.0007.7140.0000.0000.0000.0000.2451.5911.90418.55127.7660.77741.4070.0000.0000.0000.0000.0020.00092.7872.2230.0000.0000.0000.0000.0000.0000.0000.0010.0000.0000.0000.0001.068

14、3.9190.0020.00092.7872.2230.0000.0000.0000.0000.0000.0000.0000.0010.0000.0000.0000.0001.0683.9190.0000.00084.2390.0440.0000.0000.0000.0000.0000.0010.0060.0250.00015.6850.0000.0000.0000.0000.0000.000 82.2250.0460.0000.0000.0000.0000.0 000 .0010.0060.0260.00017.6960.0000.0000.0000.0001.2510.00097.6360

15、.9600.0600.0000.0000.0000.0010.0020.0160.0280.0010.0400.0000.0050.0000.0001.2500.00197.6220.9660.0600.0000.0000.0000.0010.0010.0160.0280.0010.0490.0000.0050.0000.000温度()111111636411111110410441.81141.991压力(MPa)1.8001.8000.3150.3150.3210.3210.1270.1271.4501.447质量流量(Kg/Hr)307368.9374967.7104.6151.1310

16、000.8377356.112795.014475.2295000295000摩尔流量(Kmol/Hr)13044.315913.13.4154.73013193.616060.1578.6639.815663.815659.5体积流量(M3/Hr)266.120324.64729.99441.657268.399326.713983.615819.9298.3298.3密度（kg/m3）115511553.53.6115511550.9150.915989.988.8表四：环氧吸收部分物料号214215216217/308218名称C205进料C204到V301进料C203到V204进料K3

17、01入口物料P206入口物料组成Mol%液相气相气相气相液相初期末期初期末期初期末期初期末期初期末期EOACALH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO31.2590.00196.8601.6310.0000.0000.0000.0000.0010.0020.0160.02830.000.0380.0000.1640.0000.0001.2150.00197.3131.2560.0000.0000.0000.0000.0010.0010.0150.0260.0010.0440.0000.1260.0000.00038.8720.

18、01158.5510.0140.0000.0000.0000.0050.0310.0460.4660.8010.0191.1830.0000.0000.0000.00039.0030.02258.2080.0140.0000.0000.0000.0050.0360.0410.4490.7900.0201.4120.0000.0000.0000.0000.0130.0000.5300.0000.0000.0000.0001.1523.4085.56752.71028.2891.8226.5090.0000.0000.0000.0000.0130.0000.5320.0000.0000.0000.

19、0001.1363.9804.94951.32428.2211.9477.8970.0000.0000.0000.0000.3030.0001.9660.0000.0000.0000.0000.2201.2861.94219.04931.4880.75942.9880.0000.0000.0000.0000.4460.0001.9670.0000.0000.0000.0000.2001.3761.58916.97228.6240.74248.0830.0000.0000.0000.0000.0000.00098.9610.9740.0610.0000.0000.0000.0000.0000.0

20、000.0000.0000.0000.0000.0050.0000.0000.0000.00098.9540.9800.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.0000.000温度()46.6547.8105.0104.935.335.3155.4155.9123.7123.7压力(MPa)1.461.4520.2050.2051.4251.4221.571.5670.2200.220质量流量(Kg/Hr)1403.41792.315871.16039.9173751176467571.9674.830748630

21、7417摩尔流量(Kmol/Hr)73.194.4556.1560.17434.47412.917.519.916619.916613.3体积流量(M3/Hr)1.4141.8118326.88383.512912.712894.638.844.4327.1327.1密度（kg/m3）992.8989.81.91.913.413.714.715.2939.9939.9表五：环氧吸收解析部分物料号219220/415221222223224/319名称C203到C204进料P210到C406C205到C206C203贫液进料C303/304贫液进料C303/304塔釜出料组成Mol%液相液相液相

22、液相液相液相初期末期初期末期初期末期初期末期初期末期初期末期EOACALH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO31.3290.00097.60.9590.0600.0000.0000.0000.0010.0020.0150.0260.0010.0390.0000.0050.0000.0001.3420.00197.5360.9650.0600.0000.0000.0000.0010.0010.0150.0260.0010.0470.0000.0050.0000.0000.0000.00080.92217.8181.1670.0

23、000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0940.0000.0000.0000.00080.92317.8171.1670.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0930.0000.0000.0550.00098.3721.4290.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.000.0.1440.0000.0000.0530.00098.7331.1030.0000.0000.0000.0000.0000.0000.0

24、000.0000.0000.0000.0000.1110.0000.0000.0000.00098.960.9740.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.0000.0000.0000.00098.9540.9800.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.0000.0000.0000.00098.960.9740.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.

25、0000.0000.0000.00098.9540.9800.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.0000.0002.3350.00096.6260.9510.0590.0000.0000.0000.0000.0000.0000.0020.0000.0200.0000.0050.0000.0002.5240.00196.4310.9560.0600.0000.0000.0000.0000.0000.0000.0020.0000.0210.0000.0050.0000.000温度()64.665.3130.213

26、0.2122.6122.63535353543.644.2压力(MPa)1.181.1800.2200.2200.2200.2201.4751.4721.4651.4721.1801.180质量流量(Kg/Hr)3182043183211190.41201.41566.21998.42855402854592194521957.92320023316.6摩尔流量(Kmol/Hr)16878.316876.944.144.57283.5107.515433.715426.61186.21186.61214.41217.2体积流量(M3/Hr)332.8333.31.2191.2301.6562.

27、117284.9284.821.921.923.523.7密度（kg/m3）973.6972.9976.5976.4945.8943.91002.21002.21002.21002.2983.6982.2表六：环氧精馏部分物料号225226301302303304名称C205到C204C204下塔到上塔进料C301进料C302顶部物料C301到C302V301到C303进料组成Mol%气相混相液相气相液相气相初期末期初期末期初期末期初期末期初期末期初期末期EOACALH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO369.5480.03

28、925.4640.0060.0000.0000.0000.0100.0620.0920.9351.6100.0372.1960.0000.0000.0000.00068.40.07626.250.0050.0000.0000.0000.0100.0710.0810.8951.5630.0392.6110.0000.0000.0000.0000.0000.00099.9460.0530.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.00099.9460.0530.0000.0000.0000.

29、0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.00037.9820.01161.9450.0150.0000.0000.0000.0000.0000.0000.0010.0070.0000.0400.0000.0000.0000.00037.9300.02361.9790.0150.0000.0000.0000.0000.0000.0000.0010.0060.0000.0460.0000.0000.0000.00095.9780.0232.0620.0000.0000.0000.0000.0000.0020.0030.0410.2740.

30、0051.6140.0000.0000.0000.00095.7040.0462.5030.0000.0000.0000.0000.0000.0020.0020.0380.2650.0051.8840.0000.0000.0000.00036.5710.01163.4020.0150.0000.0000.0000.0000.0000.0000.0000.0000.0000.0010.0000.0000.0000.00036.5240.02263.4370.0150.0000.0000.0000.0000.0000.0000.0000.0000.0000.0020.0000.0000.0000.

31、00066.5340.0110.2490.0000.0000.0000.0000.0670.4020.6016.06910.4360.24615.3840.0000.0000.0000.00066.4810.0230.2500.0000.0000.0000.0000.0610.4310.4915.4269.5500.24117.0470.0000.0000.0000.000温度()83.383.9123.869123.8728.41528.27931.51631.433.70733.7031515压力(MPa)0.2100.2100.2200.2200.2000.2000.2000.20000

32、.2100.2100.1800.180质量流量(Kg/Hr)46.458.514575.914604.414685.214691.7542.8543.314142.4141481728.61891.5摩尔流量(Kmol/Hr)1.2581.593808.018809.6525.9526.2712.4912.5513.4513.742.746.3体积流量(M3/Hr)17.321.911845.511868.716.08916.093152.6152.715.5615.6553.9601.1密度（kg/m3）2.72.71.21.2912.7912.93.63.6909.1909.13.13.1

33、表七：环氧精馏部分物料号305306307311312313名称C303贫液进料C303底部出料C303顶部物料C302顶部出料高纯环氧采出C302底部出料组成Mol%液相液相气相气相液相液相初期末期初期末期初期末期初期末期初期末期EOACALH2OMEGDEGTEGTTEGN2ARO2CH4C2H4C2H6CO2FANAHCO3K2CO3KHCO30.0000.00098.9610.9740.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.0000.0000.0000.00098.9540.9800.0610.0000.0000.0000.0000.0000.0000.0000.0000.0000.0000.0050.0000.0002.9110.00096.0500.9460.0590.0000.0000.0000.0000.0000.0010.0030.0000.0250.0000.0050.0000