27萬噸年丙烷資源化利用項(xiàng)目5-1附錄一 物料平衡計(jì)算書

石化27萬噸/年丙烷資源化利用項(xiàng)目物料平衡計(jì)算書Onepiece團(tuán)隊(duì)1.1概述本項(xiàng)目主要通過對油田伴生氣中丙烷的資源化利用，并以該丙烷與二氧化碳為主要原料，通過氧化脫氫工藝合成純度為99.2%的丙烯。年產(chǎn)量為30萬噸。副產(chǎn)精制干氣，精制穩(wěn)定輕烴，精制丁烷，以及副產(chǎn)一氧化碳。在已確定化學(xué)生產(chǎn)工藝和流程后，由定性階段轉(zhuǎn)向定量階段，通過對整個(gè)生產(chǎn)系統(tǒng)、生產(chǎn)車間，以及部分重要的生產(chǎn)單元進(jìn)行物料衡算計(jì)算出主、副產(chǎn)品的產(chǎn)量，原材料的消耗定額、“三廢”排放量及組成，以及產(chǎn)品收率等各項(xiàng)經(jīng)濟(jì)技術(shù)指標(biāo)，從而定量地評述初步設(shè)計(jì)所選擇的工藝路線、生產(chǎn)方法及工藝流程在經(jīng)濟(jì)上是否合理。1.2物料衡算目的工藝設(shè)計(jì)中，物料衡算是在工藝流程確定后進(jìn)行的。目的是根據(jù)原料與產(chǎn)品之間的定量轉(zhuǎn)化關(guān)系，計(jì)算原料的消耗量，各種中間產(chǎn)品、產(chǎn)品和副產(chǎn)品的產(chǎn)量，生產(chǎn)過程中各階段的消耗量以及組成，進(jìn)而為熱量衡算、其他工藝計(jì)算及設(shè)備計(jì)算打基礎(chǔ)。對于已有裝置，物料衡算可以弄清原料的來龍去脈，找出生產(chǎn)中的薄弱環(huán)節(jié)，為改進(jìn)生產(chǎn)、完善管理提供可靠的依據(jù)和明確方向，并可作為檢查原料利用率及三廢處理完善程度的一種手段。1.3物料衡算方法物料衡算是根據(jù)質(zhì)量守恒定律，利用某進(jìn)出化工過程中某些已知物流的流量和組成，通過建立有關(guān)物料的平衡式和約束式，求出其他未知物流的流量和組成的過程。系統(tǒng)中物料衡算一般表達(dá)式為：系統(tǒng)中的積累=輸入-輸出+生成-消耗式中，生成或消耗項(xiàng)是由于化學(xué)反應(yīng)而生成或消耗的量；積累量可以是正值，也可以是負(fù)值，當(dāng)系統(tǒng)中積累量不為零時(shí)稱為非穩(wěn)定狀態(tài)過程；積累量為零時(shí)，稱為穩(wěn)定狀態(tài)過程。穩(wěn)定狀態(tài)過程時(shí)，可以簡化為：輸入=輸出-生成+消耗對無化學(xué)反應(yīng)的穩(wěn)定過程，又可表示為：輸入=輸出物料衡算包括總質(zhì)量衡算、組分衡算和元素衡算。各種衡算方法的適用情況如表1-1所示：表1-1各衡算方法適用情況類別物料衡算形式無化學(xué)反應(yīng)有化學(xué)反應(yīng)總衡算式總物料衡算式適用適用總物質(zhì)的量衡算式適用不適用組分衡算式組分質(zhì)量衡算式適用不適用組分物質(zhì)的量衡算式適用不適用元素原子衡算式元素原子質(zhì)量衡算式適用適用元素原子物質(zhì)的量衡算式適用適用1.4總項(xiàng)目衡算從原料入廠到產(chǎn)品輸出，其工藝路線可分為如下5個(gè)步驟：原料預(yù)處理工段、丙烷分離工段、丙烷氧化脫氫工段、二氧化碳回收工段、丙烯精制工段。1.4.1物料衡算任務(wù)對于本廠，工藝采取年開工333天（8000小時(shí)）的連續(xù)操作，其中一年內(nèi)的四~五周（約30天）用于固定的停車設(shè)備檢修及緊急情況處理。物料衡算的主要任務(wù)在于：（1）確定丙烯以及副產(chǎn)品的實(shí)際產(chǎn)量以及質(zhì)量指標(biāo)；（2）確定二氧化碳、甲醇、丙烷的循環(huán)量以及損失率等指標(biāo)；（3）確定工藝中的“三廢”排放量等公共經(jīng)濟(jì)指標(biāo)；（4）各主要單元過程的物料衡算，并指導(dǎo)工藝設(shè)備的尺寸確定。1.4.2原料預(yù)處理工段表1-2原料預(yù)處理工段總物料衡算進(jìn)出口進(jìn)口出口流股編號0101010601070128012901330134流股信息伴生氣水蒸氣補(bǔ)充水廢氣廢水廢水伴生氣Temperature℃30121.82530.530.55050Pressurebar32.11.2223838VaporFrac1101001MoleFlowkmol/hr8989.0851056.850.37231.9561063.57352.4398898.342MassFlowkg/hr213703.8119039.4496.71384.28419188.456944.701211232.63VolumeFlowcum/hr74472.36916315.7550.007399.51919.3010.9745405.791EnthalpyGcal/hr-182.297-60.241-0.025-2.965-72.536-3.578-176.355MassFlowkg/hrCH4100384.4001.900.0030100382.49C2H636517.33000.680.001036516.65C3H834747.32000.430.001034746.88ISOBU-0115987.77000.120015987.65N-BUT-0113323.14000.110013323.032-MET-014410.24000.018004410.22N-PEN-013631.96000.027003631.94N-HEX-01929.58000.00700929.58N-HEP-01729.60000.00500729.6N-OCT-01410.73000.00300410.73N-NON-01103.76000.00100103.76N-DEC-0151.160000051.16CO21424.19001368.1246.9908.94H2O1052.6219039.456.712.8519141.21944.700MassFracCH40.47000.001000.475C2H60.171000000.173C3H80.163000000.164ISOBU-010.075000000.076N-BUT-010.062000000.0632-MET-010.021000000.021N-PEN-010.017000000.017N-HEX-010.004000000.004N-HEP-010.003000000.003N-OCT-010.002000000.002N-NON-010000000N-DEC-010000000CO20.007000.9880.00200H2O0.005110.0090.99810總計(jì)232749.96232750.071.4.2.1熱堿吸收塔（T0101）表1-2熱堿吸收塔物料衡算進(jìn)出口進(jìn)口出口流股編號108125109110流股信息伴生氣熱堿液富堿液凈化氣Temperature℃60.00108.0863.0665.32Pressurebar17.2517.2517.2517.25VaporFrac1001.00MoleFlowkmol/hr8989.0851345.711351.878950.78MassFlowkg/hr213704.0037543.5239070.00212177.00VolumeFlowcum/hr13578.7523.4223.8213886.41EnthalpyGcal/hr-180.61-101.31-105.41-176.51MassFlowkg/hrCH4100384.0001.90100383.00C2H636517.3300.6936516.65C3H834747.3200.4434746.88ISOBU-0115987.7700.1215987.65N-BUT-0113323.1400.1113323.032-MET-014410.24200.024410.22N-PEN-013631.9600.033631.94N-HEX-01929.5800.01929.58N-HEP-01729.6000729.60N-OCT-01410.7300410.73N-NON-01103.7600103.76N-DEC-0151.160051.16CO21424.190.070.268.94H2O1052.6215746.1615290.20944.70K+012119.5712119.570H3O+0000HCO3-0763.604635.360CO3-208899.207020.890OH-014.930.410MassFracCH40.4697000.47C2H60.1709000.17C3H80.1626000.16ISOBU-010.0748000.08N-BUT-010.0623000.062-MET-010.0206000.02N-PEN-010.0170000.02N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO20.01000H2O00.420.390K+00.320.310H3O+0000HCO3-00.020.120CO3-200.240.180OH-0000總計(jì)251247.56251247.561.4.2.2貧堿液再生塔表1-3貧堿液再生塔進(jìn)出口進(jìn)口出口流股編號113127115121流股信息富堿液水蒸氣廢料貧堿液Temperature℃128.50121.8131.21130.85Pressurebar1.222.11.221.22VaporFrac0.0311MoleFlowkmol/hr1359.271056.851095.531345.35MassFlowkg/hr39070.1119039.44920572.7437536.82VolumeFlowcum/hr1316.2016315.75530086.7923.90EnthalpyGcal/hr-104.41-60.39-63.67-101.14MassFlowkg/hrCH41.9001.900C2H60.6900.690C3H80.4400.440ISOBU-010.1200.120N-BUT-010.1100.1102-MET-010.0200.020N-PEN-010.0300.030N-HEX-010.0100.010N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO2325.8401415.250.19H2O15421.5219039.4519154.1815728.04K+12119.570012119.57H3O+0000HCO3-3739.5600802.10CO3-27457.95008861.17OH-2.36000MassFracCH40000C2H60000C3H80000ISOBU-010000N-BUT-0100002-MET-010000N-PEN-010000N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO20.0100.070H2O0.3910.930.42K+0.31000.32H3O+0.00000HCO3-0.10000.02CO3-20.19000.24OH-0000總計(jì)58109.5658109.561.4.3丙烷分離工段表1-4丙烷分離工段總物料衡算進(jìn)出口進(jìn)口出口流股編號01350213021702210301流股信息伴生氣干氣穩(wěn)定輕烴丁烷丙烷Temperature℃0.7-101.30011.1Pressurebar382.9551.2VaporFrac0.8651001MoleFlowkmol/hr8898.3427472.2134.516503.803787.864MassFlowkg/hr211232.63136935.5910279.64229282.62934736.264VolumeFlowcum/hr3838.53535306.26715.71349.55815165.89EnthalpyGcal/hr-185.501-144.171-6.024-18.636-19.913MassFlowkg/hrCH4100382.49100382.53000C2H636516.64836496.410020.85C3H834746.8847.7100.8134699.2ISOBU-0115987.6500.09715971.5715.99N-BUT-0113323.03013.32313309.480.232-MET-014410.2204409.490.730N-PEN-013631.9403631.900.040N-HEX-01929.580929.5800N-HEP-01729.60729.600N-OCT-01410.730410.7300N-NON-01103.760103.7600N-DEC-0151.160051.1600CO28.948.94000H2O00000MassFracCH40.4750.733000C2H60.1730.267000.001C3H80.1640000.999ISOBU-010.076000.5450N-BUT-010.06300.0010.45502-MET-010.02100.42900N-PEN-010.01700.35300N-HEX-010.00400.0900N-HEP-010.00300.07100N-OCT-010.00200.0400N-NON-01000.0100N-DEC-01000.00500CO200000H2O00000總計(jì)211236.63211236.631.4.3.1重接觸塔（T0201）表1-5重接觸塔物料衡算進(jìn)出口進(jìn)口出口流股編號0208021202090213流股信息烴類甲烷乙烷烴類干氣Temperature℃-67.8-74.2-96.6-101.3Pressurebar13.9112.92.9VaporFrac0.9520.40701MoleFlowkmol/hr6515.2311555598.0737472.2MassFlowkg/hr120480.6937191.58220738.174136935.59VolumeFlowcum/hr6729.443892.79235.53235306.267EnthalpyGcal/hr-126.519-34.091-16.44-144.171MassFlowkg/hrCH490094.4311089.68801.62100382.53C2H620829.9125694.8410028.9536496.41C3H87751.01404.448108.5747.71ISOBU-011109.790.0111109.80N-BUT-01612.450.001612.4502-MET-0147.74047.740N-PEN-0127.86027.860N-HEX-010.5700.570N-HEP-010.05900.0590N-OCT-010.00400.0040N-NON-010000N-DEC-0100000CO26.882.610.558.94H2O0000MassFracCH40.7480.2980.0390.733C2H60.1730.6910.4840.267C3H80.0640.0110.3910ISOBU-010.00900.0540N-BUT-010.00500.0302-MET-01000.0020N-PEN-01000.0010N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO20000H2O0000總計(jì)157673.76157673.761.4.3.2脫乙烷塔（T0202）表1-6脫乙烷塔物料衡算進(jìn)出口進(jìn)口出口流股編號0207021002110214流股信息穩(wěn)定輕烴烴類甲烷乙烷烴類Temperature℃2-95.9-46.549.6Pressurebar382.91111.1VaporFrac0.127010MoleFlowkmol/hr2383.111598.07315551426.184MassFlowkg/hr90751.94220738.17437191.58274298.534VolumeFlowcum/hr314.8535.5762306.646147.507EnthalpyGcal/hr-65.291-16.429-31.04-45.715MassFlowkg/hrCH410288.06801.6211089.680C2H615686.7410028.9525694.8420.85C3H826995.878108.57404.4434700.01ISOBU-0114877.871109.80.01115987.65N-BUT-0112710.58612.450.00113323.032-MET-014362.4847.7404410.22N-PEN-013604.0827.8603631.94N-HEX-01929.0040.570929.58N-HEP-01729.540.060729.6N-OCT-01410.730.0040410.73N-NON-01103.7600103.76N-DEC-0151.160051.16CO22.060.552.610H2O0000MassFracCH40.1130.0390.2980C2H60.1730.4840.6910C3H80.2970.3910.0110.467ISOBU-010.1640.05400.215N-BUT-010.140.0300.1792-MET-010.0480.00200.059N-PEN-010.040.00100.049N-HEX-010.01000.013N-HEP-010.008000.01N-OCT-010.005000.006N-NON-010.001000.001N-DEC-010.001000.001CO20000H2O0000總計(jì)111490.1211490.121.4.3.3脫丁烷塔（T0203）表1-7脫乙烷塔物料衡算進(jìn)出口進(jìn)口出口流股編號021402180215流股信息烴類丙烷丁烷丁烷Temperature℃49.654.1133.3Pressurebar11.11111.2VaporFrac010MoleFlowkmol/hr1426.1841291.667134.516MassFlowkg/hr74298.53464018.89210279.642VolumeFlowcum/hr147.5072567.54220.515EnthalpyGcal/hr-45.715-35.137-5.206MassFlowkg/hrCH4000C2H620.8520.850C3H834700.0134700.010ISOBU-0115987.6515987.560.01N-BUT-0113323.0313309.7113.322-MET-014410.220.734409.49N-PEN-013631.940.0353631.90N-HEX-01929.580929.58N-HEP-01729.60729.60N-OCT-01410.730410.73N-NON-01103.760103.76N-DEC-0151.16051.16CO2000H2O000MassFracCH4000C2H6000C3H80.4670.5420ISOBU-010.2150.250N-BUT-010.1790.2080.0012-MET-010.05900.429N-PEN-010.04900.353N-HEX-010.01300.09N-HEP-010.0100.071N-OCT-010.00600.04N-NON-010.00100.01N-DEC-010.00100.005CO2000H2O000總計(jì)74298.5374298.531.4.3.4脫丙烷塔（T0204）表1-8脫丙烷塔物料衡算進(jìn)出口進(jìn)口出口流股編號021902220223流股信息丙烷丁烷丙烷丁烷Temperature℃4126.972Pressurebar111010.002VaporFrac010MoleFlowkmol/hr1291.667787.864503.803MassFlowkg/hr64018.89234736.26429282.629VolumeFlowcum/hr127.8891601.6658.959EnthalpyGcal/hr-40.328-19.913-17.366MassFlowkg/hrCH4000C2H620.8520.850C3H834700.0134699.190.81ISOBU-0115987.5615.9915971.57N-BUT-0113309.710.2313309.482-MET-010.7300.73N-PEN-010.03500.035N-HEX-01000N-HEP-01000N-OCT-01000N-NON-01000N-DEC-01000CO2000H2O000MassFracCH4000C2H600.0010C3H80.5420.9990ISOBU-010.2500.545N-BUT-010.20800.4552-MET-01000N-PEN-01000N-HEX-01000N-HEP-01000N-OCT-01000N-NON-01000N-DEC-01000CO2000H2O000總計(jì)64018.8964018.891.4.4丙烷氧化脫氫工段表1-9丙烷氧化脫氫工段總物料衡算進(jìn)出口進(jìn)口出口流股編號0301030203030304030503240401流股信息丙烷二氧化碳循環(huán)CO2循環(huán)CO2循環(huán)丙烷廢水混合烴Temperature℃11.1505050504010Pressurebar1.21.21.21.21.21.21.2VaporFrac1111101MoleFlowkmol/hr787.864808.771228.38819164.626214.12562.05828446.728MassFlowkg/hr34736.26435593.80653720.739840416.693274021.06710125.9161228360VolumeFlowcum/hr15165.8918015.46627363.109426908.837136920.0810.339552686.725EnthalpyGcal/hr-19.913-75.84-113.164-1781.044-152.727-38.464-2090.344MassFlowkg/hrC3H6000.144.050031783.37CH4<0.00108.5454.8000230.34C2H620.85028.74115.6400165.23C3H834699.1900.172.79274021.070274090.89ISOBU-0115.990000015.99N-BUT-010.23000000.232-MET-010000000N-PEN-010000000N-HEX-010000000N-HEP-010000000N-OCT-0100000000N-NON-010000000N-DEC-010000000CO2035593.8153133.17835213.1100.20888963.77H2O0000010125.344189.87C2H400426.372445.05003163.46C3H4000000792.03CO00118.762581.240024960.84CH3OH004.84000.384.46MassFracC3H6000000.026CH40000000C2H60.00100.0010000C3H80.999000100.223ISOBU-010000000N-BUT-0100000002-MET-010000000N-PEN-010000000N-HEX-010000000N-HEP-010000000N-OCT-010000000N-NON-010000000N-DEC-010000000CO2010.9890.994000.724H2O0000010.003C2H4000.0080.003000.003C3H40000000CO00.0020.003000.02CH3OH0000000總計(jì)1238488.571238485.921.4.5二氧化碳回收工段表1-10二氧化碳回收工段總物料衡算進(jìn)出口進(jìn)口出口流股編號04010440040403040424044203030501流股信息混合烴甲醇脫除水循環(huán)CO2一氧化碳廢液循環(huán)CO2混合烴Temperature℃10-40105015-455040Pressurebar1.2221.21.2561.218VaporFrac10011010MoleFlowkmol/hr28446.72816.24232.57319164.62820.42925.6151228.3886991.468MassFlowkg/hr1228365.626520.3654189.867840416.69322924.439934.91353720.739306699.34VolumeFlowcum/hr552686.7250.8234.155426908.8373918.6590.95227363.109654.046EnthalpyGcal/hr-2090.344-0.951-16.052-1781.044-21.512-1.888-113.164-174.553MassFlowkg/hrC3H631783.37004.0500.0010.1431780.46CH4230.340054.80167.0010.0018.540C2H6165.2300115.6420.470.04528.740.22C3H8274090.89002.7900.0010.17274088.77ISOBU-0115.9900000015.988N-BUT-010.230000000.232-MET-0100000000N-PEN-0100000000N-HEX-0100000000N-HEP-0100000000N-OCT-0100000000N-NON-0100000000N-DEC-0100000000CO2888963.7700835213.11181.82420.2353133.1717.17H2O4189.8704189.8700000C2H43163.46002445.05290.070.74426.370.002C3H4792.03000000792.03CO24960.84002581.2422260.830.003118.760CH3OH4.46520.36004.25513.894.844.46MassFracC3H60.0260000000.104CH400000.007000C2H60000000.0010C3H80.2230000000.894ISOBU-0100000000N-BUT-01000000002-MET-0100000000N-PEN-0100000000N-HEX-0100000000N-HEP-0100000000N-OCT-0100000000N-NON-0100000000N-DEC-0100000000CO20.724000.9940.0080.4490.9890H2O0.0030100000C2H40.003000.0030.0130.0010.0080C3H400000000.003CO0.020000.0030.97100.0020CH3OH010000.5500總計(jì)1228885.991228885.991.4.5.1低溫甲醇吸收塔表1-11低溫甲醇吸收塔物料衡算進(jìn)出口進(jìn)口出口流股編號0418044104190422流股信息混合氣循環(huán)甲醇富甲醇一氧化碳Temperature℃-40-40-18.3-38.8Pressurebar222222.00122VaporFrac0.748001MoleFlowkmol/hr2186.1084721.466087.139820.429MassFlowkg/hr82305.148151286.288210666.99722924.439VolumeFlowcum/hr1287.411239.382297.339709.669EnthalpyGcal/hr-149.66-276.489-404.279-21.869MassFlowkg/hrC3H60.100.0020.1040CH4186.35019.35167.001C2H654.64034.1720.47C3H80.130.0010.130ISOBU-010000N-BUT-0100002-MET-010000N-PEN-010000N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO258328.451.8958148.53181.82H2O0000C2H4794.150504.08290.07C3H40000CO22937.120676.2922260.83CH3OH4.202151284.39151284.344.25MassFracC3H60000CH40.002000.007C2H60000C3H80000ISOBU-010000N-BUT-0100002-MET-010000N-PEN-010000N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO20.70900.2760.008H2O0000C2H40.0100.0020.013C3H40000CO0.27900.0030.971CH3OH010.7180總計(jì)233591.44233591.441.4.5.2貧甲醇回收塔表1-12貧甲醇回收塔物料衡算進(jìn)出口進(jìn)口出口流股編號043504360437流股信息富甲醇解析氣貧甲醇Temperature℃353568.9Pressurebar1.21.21.20VaporFrac0.00510MoleFlowkmol/hr4761.80856.6714705.138MassFlowkg/hr153093.0122329.741150763.293VolumeFlowcum/hr753.5641199.486267.994EnthalpyGcal/hr-273.089-4.675-264.677MassFlowkg/hrC3H60.0070.0090.001CH40.040.040C2H60.620.6210C3H80.0080.010.001ISOBU-01000N-BUT-010002-MET-01000N-PEN-01000N-HEX-01000N-HEP-01000N-OCT-01000N-NON-01000N-DEC-01000CO21896.761894.881.90H2O000C2H49.069.060C3H4000CO0.170.170CH3OH151186.34424.94150761.39MassFracC3H6000CH4000C2H6000C3H8000ISOBU-01000N-BUT-010002-MET-01000N-PEN-01000N-HEX-01000N-HEP-01000N-OCT-01000N-NON-01000N-DEC-01000CO20.0120.8130H2O000C2H400.0040C3H4000CO000CH3OH0.9880.1821總計(jì)153093.03153093.031.4.6丙烯精制工段表1-13丙烯精制工段總物料衡算進(jìn)出口進(jìn)口出口流股編號0501050605250528流股信息混合烴氫氣丙烯循環(huán)丙烷Temperature℃403042.350Pressurebar181817.51.2VaporFrac0101MoleFlowkmol/hr6991.46819.5769.5566221.9MassFlowkg/hr306699.3439.61732397.581274336.609VolumeFlowcum/hr654.04627.54168.053137092.109EnthalpyGcal/hr-174.5530.0010.957-152.481MassFlowkg/hrC3H631780.46032004.08591.67CH40000C2H60.2200.230C3H8274088.770374.71273710.44ISOBU-0115.990015.94N-BUT-010.23000.232-MET-010000N-PEN-010000N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO217.17017.990H2O0000N200.110.110O200.060.060AR00.160.160C2H40.00200.0020H239.290.180C3H4792.0300.0613.87CO0000CH3OH4.46004.46MassFracC3H60.10400.9880.002CH40000C2H60000C3H80.89400.0120.998ISOBU-010000N-BUT-0100002-MET-010000N-PEN-010000N-HEX-010000N-HEP-010000N-OCT-010000N-NON-010000N-DEC-010000CO20000H2O0000N200.00300O200.00200AR00.00400C2H40000H200.99200C3H40.003000CO0000CH3OH0000總計(jì)306735.96306734.191.4.6.1熱泵精餾塔（T0501、T0502）表1-14熱泵精餾塔物料衡算進(jìn)出口進(jìn)口出口流股編號051305250526流股信息丙烷丙烯丙烯循環(huán)丙烷Temperature℃50.842.453.1Pressurebar1817.518.4VaporFrac000MoleFlowkmol/hr6991.155767.7946223.34MassFlowkg/hr306724.7732319.063274405.721VolumeFlowcum/hr684.17567.924619.927EnthalpyGcal/hr-172.7891.053-173.636MassFlowkg/hrC3H632512.2732035.71476.90CH4000C2H60.050.050C3H8274165.32279.10273897.95ISOBU-0115.99015.19N-BUT-010.2300.212-MET-01000N-PEN-01000N-HEX-01000N-HEP-01000N-OCT-01000N-NON-01000N-DEC-01000CO23.693.690H2O000N20.110.110O20.060.060AR0.160.160C2H40.0010.0010H20.150.150C3H422.220.0310.95CO000CH3OH4.5204.52MassFracC3H60.1060.9910.002CH4000C2H6000C3H80.8940.0090.998ISOBU-01000N-BUT-010002-MET-01000N-PEN-01000N-HEX-01000N-HEP-01000N-OCT-01000N-NON-01000N-DEC-01000CO2000H2O000N2000O2000AR000C2H4000H2000C3H4000CO000CH3OH000總計(jì)306724.78306724.781.4.7總流程物料衡算表1-15全流程物料衡算（進(jìn)口）進(jìn)出口進(jìn)口流股編號0101010601070302030504400506流股信息伴生氣水蒸氣補(bǔ)充水二氧化碳循環(huán)丙烷甲醇?xì)錃釺emperature℃30121.8255050-4030Pressurebar32.11.21.21.22218VaporFrac1101101MoleFlowkmol/hr8989.0851056.850.372808.776214.1216.2419.5MassFlowkg/hr213703.8119039.4496.735593.806274021.067520.36539.617VolumeFlowcum/hr74472.36916315.7550.00718015.466136920.080.82327.541EnthalpyGcal/hr-182.297-60.241-0.025-75.84-152.727-0.9510.001MassFlowkg/hrC3H60000000CH4100384.4000000C2H636517.334000000C3H834747.317000274021.0700ISOBU-0115987.771000000N-BUT-0113323.140000002-MET-014410.24000000N-PEN-013631.96000000N-HEX-01929.58000000N-HEP-01729.60000000N-OCT-01410.73000000N-NON-01103.76000000N-DEC-0151.16000000CO21424.190035593.81000H2O1052.6219039.456.70000K+0000000H3O+0000000HCO3-0000000CO3-20000000OH-0000000N20000000.11O20000000.06AR0000000.16C2H40000000H200000039.29C3H40000000CO0000000CH3OH00000520.360MassFracC3H60000000CH40.47000000C2H60.171000000C3H80.163000000ISOBU-010.075000000N-BUT-010.0620000002-MET-010.021000000N-PEN-010.017000000N-HEX-010.004000000N-HEP-010.003000000N-OCT-010.002000000N-NON-010000000N-DEC-010000000CO20.007001000H2O0.005110000K+0000000H3O+0000000HCO3-0000000CO3-20000000OH-0000000N20000000.003O20000000.002AR0000000.004C2H40000000H20000000.992C3H40000000CO0000000CH3OH0000010總計(jì)542924.81表1-16全流程物料衡算出口（一）進(jìn)出口出口流股編號012801290133021302170221流股信息廢氣廢水廢水干氣穩(wěn)定輕烴丁烷Temperature℃30.530.550-101.300Pressurebar22382.955VaporFrac100100MoleFlowkmol/hr31.9561063.57352.4397472.2134.516503.803MassFlowkg/hr1384.28419188.456944.701136935.5910279.64229282.629VolumeFlowcum/hr399.51919.3010.97435306.26715.71349.558EnthalpyGcal/hr-2.965-72.536-3.578-144.171-6.024-18.636MassFlowkg/hrC3H6000000CH41.900.0030100382.500C2H60.680.001036496.4100C3H80.430.001047.7100.81ISOBU-010.120000.1015971.57N-BUT-010.1100013.3213309.482-MET-010.020004409.490.73N-PEN-010.030003631.900.04N-HEX-010.007000929.580N-HEP-010.005000729.600N-OCT-010.003000410.730N-NON-010.001000103.760N-DEC-010000051.160CO21368.1246.9908.9400H2O12.8519141.21944.70000K+000000H3O+000000HCO3-000000CO3-2000000OH-000000N2000000O2000000AR000000C2H4000000H2000000C3H4000000CO000000CH3OH000000MassFracC3H6000000CH40.001000.73300C2H60000.26700C3H8000000ISOBU-01000000.545N-BUT-01000000.4552-MET-01000000N-PE