页码 PAGE版次 REV1/51项目名称PROJECT 锦州25-1南仙人岛液化厂设计项目UNIT全厂设计阶段PHASE初步设计文件编号DOC. NO.T10027-44-PS09热量和物料平衡1初步设计0初步设计版次REV.说 明DESCRIPTION设 计PRE' D校 核CHK' D审 核REVIEW审 定APPR日 期DATEName310031013102310331053106310731083109311031113112311331143115311631173118311931203121 OverallMolar Flow [kgmole/h]411.64411.64395.02395.02394.51635.940.33675.38675.38675.38619.35619.35619.35688.17688.1768.82619.3568.820.800.5156.81 Mass Flow [kg/h]7657.977657.976930.896930.896921.7619952.50 5.7620667.6520667.6520667.6519226.0719226.0719226.0721362.2621362.262136.2319226.032136.2314.379.141455.57 Temperature [C]55.0045.0051.2740.0039.9163.5262.5162.5199.0098.43115.4277.7049.0049.2351.2751.2751.2751.2725.0440.00103.23 Pressure [bar_g]39.5039.3039.0038.8038.6039.30 5.20 5.20 4.70 4.700.500.350.200.1543.5043.5043.50 1.00 5.0038.800.40 Vapour Fraction 1.0000 1.0000 1.00000.9987 1.00000.0000 1.00000.00000.00040.00180.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000 1.0000 Heat Flow [kJ/h]-36388586-36565178-29992156-30203994-30059451-111495764839-12460415-9768797-9768797-6732648-9424266-11369372-12615829-12465277-1246528-11218749-1246528-228279-144543717778 Molecular Weight18.6018.6017.5517.5517.5531.3717.7330.6030.6030.6031.0431.0431.0431.0431.0431.0431.0431.0418.0218.0225.62 Mass Density [kg/m3]29.8330.9028.1229.3329.141039.95 3.991039.44852.54507.12972.411007.281028.871028.721027.351027.351027.351027.351007.45997.19 1.17 Actual Volume Flow [m3/h]256.70247.82246.49236.31237.5019.19 1.4419.8824.2440.7519.7719.0918.6920.7720.79 2.0818.71 2.080.010.011247.89 Std Ideal Liq Vol Flow [m3/h]23.2323.2322.3322.3322.3319.800.0220.5120.5120.5118.9118.9118.9121.0121.01 2.1018.91 2.100.010.01 1.61 Std Gas Flow [Nm3/h]922692268854885488431425471513815138151381388213882138821542515425154213882154218111273 Vapour PhaseMolar Flow [kgmole/h]411.64411.64395.02394.51394.510.330.000.28 1.200.000.0056.81 Mass Flow [kg/h]7657.977657.976930.896921.766921.75 5.760.008.1136.640.000.001455.57 Mass Density [kg/m3]29.8330.9028.1229.2929.14 3.99 3.99 2.16 1.800.8729.29 1.17 Actual Volume Flow [m3/h]256.70247.82246.49236.30237.50 1.440.00 3.7620.300.000.001247.89 Std Ideal Liq Vol Flow [m3/h]23.2323.2322.3322.3322.330.020.000.010.040.000.00 1.61 Std Gas Flow [Nm3/h]9226922688548843884370627001273 Z Factor 0.930.920.930.920.920.990.990.990.990.990.920.99 Viscosity [cP]0.010.010.010.010.010.010.010.020.020.010.010.02 Heat Flow [kJ/h]-36388586-36565178-29992156-30059451-300593234839037661514100717778 Liquid PhaseMolar Flow [kgmole/h]0.510.00635.94675.38675.09674.18619.35619.35619.35688.17688.1768.82619.3568.820.800.51Mass Flow [kg/h]9.140.0119952.5020667.6520659.5420631.0119226.0719226.0719226.0721362.2621362.262136.2319226.032136.2314.379.14Mass Density [kg/m3]997.19997.261039.951039.441008.661008.61972.411007.281028.871028.721027.351027.351027.351027.351007.45997.19Actual Volume Flow [m3/h]0.010.0019.1919.8820.4820.4519.7719.0918.6920.7720.79 2.0818.71 2.080.010.01Std Ideal Liq Vol Flow [m3/h]0.010.0019.8020.5120.4920.4618.9118.9118.9121.0121.01 2.1018.91 2.100.010.01Std Gas Flow [Nm3/h]11014254151381513215111138821388213882154251542515421388215421811Z Factor 0.030.030.040.010.000.000.000.000.000.000.050.050.050.000.000.03Viscosity [cP]0.650.65 1.96 1.880.870.880.70 1.36 2.92 2.90 2.72 2.72 2.72 2.720.890.65Heat Flow [kJ/h]-144543-128-11149576-12460415-9772563-9783938-6732648-9424266-11369372-12615829-12465277-1246528-11218749-1246528-228279-144543Comp Mole FracNitrogen0.0038850.0038850.0040470.0040470.0040520.0000010.0023100.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000020.000001 CO20.0400000.0400000.0000170.0000170.0000170.0282190.0141720.0265930.0265930.0265930.0024010.0024010.0024010.0024010.0024010.0024010.0024010.0024010.0000000.0000000.289725 H2S0.0000130.0000130.0000000.0000000.0000000.0000090.0000080.0000090.0000090.0000090.0000010.0000010.0000010.0000010.0000010.0000010.0000010.0000010.0000000.0000000.000096 Methane0.8556550.8556550.8907890.8907890.8919350.0005380.8676520.0000880.0000880.0000880.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.001051 Ethane0.0964040.0964040.1003770.1003770.1005060.0000510.0833000.0000080.0000080.0000080.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.000096 Propane0.0012830.0012830.0013360.0013360.0013380.0000010.0008510.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.000001 i-Butane0.0000030.0000030.0000030.0000030.0000030.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.000000 n-Butane0.0000070.0000070.0000070.0000070.0000070.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.000000 Benzene0.0000200.0000200.0000210.0000210.0000210.0000000.0000650.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.000003 H2O0.0027300.0027300.0034030.0034030.0021220.8355260.0316080.8454580.8454580.8454580.8583070.8583070.8583070.8583070.8583070.8583070.8583070.858307 1.0000000.9999980.707728 aMDEAmine0.1356540.0000320.1278430.1278430.1278430.1392910.1392910.1392910.1392920.1392920.1392920.1392920.1392920.001300NameOverallMolar Flow [kgmole/h] Mass Flow [kg/h] Temperature [C]Pressure [bar_g]Vapour FractionHeat Flow [kJ/h] Molecular WeightMass Density [kg/m3] Actual Volume Flow [m3/h] Std Ideal Liq Vol Flow [m3/h] Std Gas Flow [Nm3/h] Vapour PhaseMolar Flow [kgmole/h]Mass Flow [kg/h]Mass Density [kg/m3]Actual Volume Flow [m3/h] Std Ideal Liq Vol Flow [m3/h] Std Gas Flow [Nm3/h]Z FactorViscosity [cP]Heat Flow [kJ/h]Liquid PhaseMolar Flow [kgmole/h]Mass Flow [kg/h]Mass Density [kg/m3]Actual Volume Flow [m3/h] Std Ideal Liq Vol Flow [m3/h] Std Gas Flow [Nm3/h]Z FactorViscosity [cP]Heat Flow [kJ/h]Comp Mole FracNitrogenCO2H2SMethaneEthanePropanei-Butanen-ButaneBenzeneH2OaMDEAmine3122312331243125312631273128312931304101410241034104410541064107410841094110411156.8117.5939.2339.2392.500.230.230.090.09394.51394.51393.67334.6259.0559.0559.0559.8959.8959.190.71 1455.57744.24711.33711.331705.6077.0077.0032.0032.006921.766921.766906.075870.161035.911035.911035.911051.601051.601038.8512.7440.0040.0040.0040.25115.49180.00160.00280.00250.0039.8239.7341.8541.7641.8541.76220.00200.0040.0040.0040.000.200.200.20 6.000.50 4.00 3.50 4.00 3.5038.4038.2038.2038.0038.2038.0037.8037.6037.4037.4037.40 0.3095 1.00000.00000.0000 1.00000.00000.00000.00000.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.00000.9882 1.00000.0000 -1113622175617-1289238-1288504121925349404004940400669890669890-30059451-30059451-29821489-25348266-4473223-4473223-3989498-4245151-4709305-4507705-20160025.6242.3218.1318.1318.44340.00340.00340.00340.0017.5517.5517.5417.5417.5417.5417.5417.5617.5617.5518.023.87 1.981021.221021.130.87777.10788.90719.40731.0029.0028.8528.5928.4428.5928.4416.7617.4628.5328.19997.15 375.82375.120.700.701952.5898.0098.0041.0041.00238.71239.94241.60206.4236.2436.4361.8060.2436.8636.850.011.610.900.710.71 1.72100.00100.0043.0043.0022.3322.3322.3118.963.35 3.35 3.35 3.36 3.36 3.350.011273394879879207388438843882475001324132413241342134213271617.5917.590.0092.50394.51394.51393.67334.6259.0559.0559.0559.8959.1959.190.00 744.24744.240.001705.606921.746921.746906.075870.161035.911035.911035.911051.601038.851038.850.001.98 1.98 1.980.8729.0028.8528.5928.4428.5928.4416.7617.4628.1928.1928.19 375.12375.120.001952.58238.71239.94241.60206.4236.2436.4361.8060.2436.8536.850.000.900.900.00 1.7222.3322.3322.3118.96 3.35 3.35 3.35 3.36 3.35 3.350.0039439402073884388438824750013241324132413421327132700.990.990.990.990.920.920.920.920.920.920.990.990.920.920.920.020.020.020.010.010.010.010.010.010.010.020.020.010.010.01 17561717561701219253-30059198-30059117-29821489-25348266-4473223-4473223-3989498-4245151-4507705-4507705039.2339.2339.230.230.230.090.090.000.000.710.71 711.33711.33711.3377.0077.0032.0032.000.020.0212.7412.74 1021.221021.221021.13777.10788.90719.40731.00997.32997.38997.15997.150.700.700.7098.0098.0041.0041.000.000.000.010.010.710.710.71100.00100.0043.0043.000.000.000.010.018798798790016160.000.000.000.030.030.030.032.44 2.44 2.430.94 1.160.450.540.650.650.650.65 -1289238-1289238-128850449404004940400669890669890-253-334-201600-2016000.0000010.0000050.0000000.0000000.0000000.0040520.0040520.0040610.0040610.0040610.0040610.0040610.0040030.0040030.0040510.000002 0.2897250.9349100.0004820.0004820.0110110.0000170.0000170.0000170.0000170.0000170.0000170.0000170.0000170.0000170.0000170.000000 0.0000960.0003100.0000010.0000010.0000020.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.0000000.000000 0.0010510.0033940.0000000.0000000.0000000.8919350.8919350.8938480.8938480.8938480.8938480.8938480.8812430.8812430.8917750.000000 0.0000960.0003090.0000000.0000000.0000000.1005060.1005060.1007220.1007220.1007220.1007220.1007220.0993020.0993020.1004880.000000 0.0000010.0000030.0000000.0000000.0000000.0013380.0013380.0013410.0013410.0013410.0013410.0013410.0013220.0013220.0013380.000000 0.0000000.0000000.0000000.0000000.0000000.0000030.0000030.0000030.0000030.0000030.0000030.0000030.0000030.0000030.0000030.000000 0.0000000.0000000.0000000.0000000.0000000.0000070.0000070.0000070.0000070.0000070.0000070.0000070.0000070.0000070.0000070.000000 0.0000030.0000080.0000000.0000000.0000000.0000210.0000210.0000010.0000010.0000010.0000010.0000010.0001320.0001320.0001330.000000 0.7077280.0610590.9976360.9976360.9866140.0021220.0021220.0000010.0000010.0000010.0000010.0000010.0139720.0139720.0021880.999998 0.0013000.0000020.0018820.0018820.002374液化工段第4页STREAM NO.510151025103510451055106510752015202520352045205520652075208 MIXTUREVapour Fraction11100.595500.0432111110.690810 TemperatureºC45-48-48.2-48.1-102.3-155-159.429.7105.65554.9125.24039.939.9 Pressure bara3938.938.738.8538.3 1.15 2.610.710.11030.8730.2730.0730.17 Mass Flow kg/hr5411.45411.45411.4005411.45411.431464.431464.431464.431464.431464.431464.416938.414526 Molar Flow kgmol/hr308.5308.5308.500308.5308.5855.8855.8855.8855.8855.8855.8591.4264.3 Molecular Weight-17.5417.5417.5421.5621.5617.5417.5436.7736.7736.7736.7736.7736.7728.6454.96 Mass Density kg/m328.04549.46449.199315.07313.447448.33346.136 3.89213.17214.74714.59439.11668.56938.94535.308 Mass Heat Capacity kJ/kgºC 2.443 3.062 3.056 5.396 2.388 3.445 3.407 1.708 2.027 1.88 1.879 2.233 2.243 2.019 2.5 Energy kW-6470-6830-683000-7789-7789-11071-9937-10792-10792-9788-12422-3860-8562GAS PHASEMass Flow kg/hr5411.45411.45411.4---222.131464.431464.431464.431464.431464.416928.416938.4-Std Gas Flow Nm3/hr6914.76914.76914.7---298.519181.119181.119181.119181.119181.113249.513256.7-Molar Flow kgmol/hr308.5308.5308.5---13.3855.8855.8855.8855.8855.8591.1591.4-Actual Gas Flow m3/hr193109.4110---105.88084.92388.72133.62156804.4431.7435-Molecular Weight-17.5417.5417.54---16.6836.7736.7736.7736.7736.7728.6428.64-Mass Density kg/m328.0549.4649.2--- 2.1 3.8913.1714.7514.5939.1239.2138.94-Viscosity cP0.0130.010.01---0.0050.010.0130.0110.0110.0150.0130.013-Cp/Cv- 1.395 1.825 1.822--- 1.355 1.17 1.162 1.195 1.194 1.219 1.375 1.374-Compressibility Z-0.92220.73690.7377---0.96570.97550.94850.9230.92370.8760.84910.8498-Mass Heat Capacity kJ/kgºC 2.443 3.062 3.056--- 2.101 1.708 2.027 1.88 1.879 2.233 2.022 2.019-Thermal Conductivity W/mºC0.0380.0280.028---0.010.0220.0310.0250.0250.0350.0290.029-LIQUID PHASEMass Flow kg/hr-----5411.45189.3-----14536-14526 Std Liquid Vol.Flow m3/hr-----17.516.8-----25.9-25.9 Actual Vol.Flow m3/hr-----12.111.5-----27.2-27.1 Molecular Weight------17.517.6-----54.9-55 Mass Density kg/m3-----448.33451.62-----535.04-535.31 Viscosity cP-----0.1220.134-----0.123-0.123 Mass Heat Capacity kJ/kgºC----- 3.445 3.463----- 2.501- 2.5 Thermal Conductivity W/mºC-----0.18820.1941-----0.1-0.088 Surface Tension dyne/cm-----12.71913.628-----7.936-7.949COMPOSITION--Methane mol frac0.89390.89390.89390.62210.62210.89390.8939--------Ethane mol frac0.10070.10070.10070.36080.36080.10070.1007--------Propane mol frac0.00130.00130.00130.01590.01590.00130.0013--------i-Butane mol frac0000000--------n-Butane mol frac0000000--------i-Pentane mol frac0000000--------n-Pentane mol frac0000000--------Ethylene mol frac0000000--------Nitrogen mol frac0.00410.00410.00410.00110.00110.00410.0041------液化工段第5页STREAM NO.52095210521152125212A5212B5213MIXTUREVapour Fraction0000.0618101TemperatureºC40.140.1-155-158-158-15829.9Pressure bara31.6730.329.17 3.3 3.3 3.3 2.8Mass Flow kg/hr145261452631464.431464.41390.230074.231464.4Molar Flow kgmol/hr264.3264.3855.8855.852.9802.9855.8Molecular Weight-54.9654.9636.7736.7726.337.4636.77Mass Density kg/m3535.124535.089689.1166.6659.585687.563 4.196Mass Heat Capacity kJ/kgºC 2.499 2.501 1.899 1.818 1.204 1.847 1.712Energy kW-8560-8560-17392-17392-238-17155-11071GAS PHASEMass Flow kg/hr---1390.21390.2-31464.4Std Gas Flow Nm3/hr---1184.81184.8-19181.1Molar Flow kgmol/hr---52.952.9-855.8Actual Gas Flow Am3/hr---145145-7498.5Molecular Weight----26.326.3-36.77Mass Density kg/m3---9.589.58- 4.2Viscosity cP---0.0070.007-0.01Cp/Cv---- 1.458 1.458- 1.171Compressibility Z----0.94550.9455-0.9736Mass Heat Capacity kJ/kgºC--- 1.204 1.204- 1.712Thermal Conductivity W/mºC---0.0110.011-0.022LIQUID PHASEMass Flow kg/hr145261452631464.430074.2-30074.2-Std Liquid Vol.Flow m3/hr25.925.965.363.3-63.3-Actual Vol.Flow m3/hr27.127.145.743.7-43.7-Molecular Weight-555536.837.5-37.5-Mass Density kg/m3535.12535.09689.1687.56-687.56-Viscosity cP0.1230.1230.892 1.124- 1.124-Mass Heat Capacity kJ/kgºC 2.499 2.501 1.899 1.847- 1.847-Thermal Conductivity W/mºC0.0880.0880.19090.2011-0.2-Surface Tension dyne/cm7.9397.93722.93424.712-24.712-COMPOSITIONMethane mol frac-------Ethane mol frac-------Propane mol frac-------i-Butane mol frac-------n-Butane mol frac-------i-Pentane mol frac-------n-Pentane mol frac-------Ethylene mol frac-------Nitrogen mol frac-------。