【《天然气轻烃回收工艺的设计计算书》4200字】

附表1轻烃回收单元物料平衡表（1）物料点编号123456789气化分率1.001.001.001.001.000.001.000.030.00温度，℃25.0015.9269.7826.8288.5438.4241.0322.1611.92压力，kPa（绝）400400780780164013203270300341摩尔流量，kmol/h875.2735.2875.2467.7590.1467.7467.7979.7282.6分子量27.4729.2629.2631.6531.6559.8622.8545.9078.87流体密度，kg/m³2.653.356.957.1618.11560.245.98151.1650.75摩尔分率（%）CO20.020.020.020.020.020.020.020.020.02CH485.8781.6581.6580.4980.4980.5980.481.980.93C2H63.923.813.811.641.641.235.761.551.79C3H83.923.643.641.321.321.771.815.845.44i-C42.833.353.351.491.491.163.176.866.85n-C42.02.142.143.423.422.873.7921.7829.73i-C50.31.151.151.141.141.171.2027.8921.93n-C51.141.241.241.481.481.210.7731.0830.31附表1轻烃回收单元物料平衡表（2）物料点101112131415161718气化分率0.030.000.650.940.631.000.001.001.00温度，℃23.2639.22-32.78-65.49-61.52-71.16-70.3837.0250.01压力，kPa（绝）48016203810165016501600162015006101摩尔流量，kmol/h979.7171.6832.2557.1173.9670.3612.86728679.5分子量65.9058.8621.8618.4322.7618.2832.5818.2818.28流体密度，kg/m³151.0560.382.721.039.320.9539.211.0346.9摩尔分率（%）CO20.020.020.020.020.020.020.020.020.02CH475.4675.4683.4883.4878.6381.2126.8786.3286.32C2H68.368.3613.2913.2917.9515.5836.4113.4913.49C3H87.507.502.432.433.400.1929.580.190.19i-C43.123.110.350.350.000.003.210.000.00n-C43.663.660.380.370.000.003.430.000.00i-C51.121.120.040.040.000.000.330.000.00n-C50.770.770.020.020.000.000.150.000.00附表1轻烃回收单元物料平衡表（3）物料点1920212223242526气化分率0.540.001.000.630.150.000.000.00温度，℃25.08-33.71-12.20-33.8481.3537.1037.1037.47压力，kPa（绝）2080210020001980174016501650300摩尔流量，kmol/h2757103228032803188119831496385.3分子量37.8731.7526.0726.0756.4350.5150.5179.40流体密度，kg/m³63.82481.929.5647.69188.9515.8515.8626.9摩尔分率（%）CO21.452.402.882.880.0000.0000.000.00CH431.6513.5241.2741.270.140.180.180.00C2H615.7860.6745.6145.611.382.232.230.00C3H822.1423.4110.2410.2447.3650.0550.050.00i-C48.280.000.000.0011.7618.3718.370.00n-C413.370.000.000.0022.6728.4528.450.10i-C53.450.000.0