全國(guó)大學(xué)生化工設(shè)計(jì)競(jìng)賽金獎(jiǎng)作品答辯(國(guó)賽)課件

中國(guó)-云南-玉溪170kt/a黃磷尾氣制乙二醇項(xiàng)目全國(guó)大學(xué)生化工設(shè)計(jì)競(jìng)賽ACEmazinghemicalngineers中國(guó)-云南-玉溪170kt/a黃磷尾氣制乙二醇項(xiàng)目ACEmContents

目錄04

過程設(shè)備ProcessEquipment01

項(xiàng)目簡(jiǎn)介ProjectIntroduction

02

工藝設(shè)計(jì)ProcessDesign03

控制方案ControlPrograms05廠區(qū)及車間布置PlantandWorkshopLayout06經(jīng)濟(jì)評(píng)價(jià)

EconomyAnalysis08

項(xiàng)目總結(jié)ProjectSummary07環(huán)境保護(hù)

EnvironmentalProtectionContents目錄04過程設(shè)備Proce1項(xiàng)目簡(jiǎn)介ProjectIntroduction1項(xiàng)目簡(jiǎn)介ProjectIntroduction萬噸/年年份我國(guó)近年乙二醇供需情況SupplyandDemandSituationofEthyleneGlycolinChina項(xiàng)目簡(jiǎn)介ProjectIntroduction市場(chǎng)分析MarketAnalysis設(shè)計(jì)理念DesignIdea工藝路線ProcessRoute萬噸/年年份我國(guó)近年乙二醇供需情況Supplyand年產(chǎn)17萬噸黃磷尾氣制乙二醇項(xiàng)目170kt/aEGProjectFromYellowPhosphorusTailGas

項(xiàng)目簡(jiǎn)介ProjectIntroduction市場(chǎng)分析MarketAnalysis工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea清潔Clear環(huán)保EnvirProtection安全safety年產(chǎn)17萬噸黃磷尾氣制乙二醇項(xiàng)目項(xiàng)目簡(jiǎn)介ProjectI乙二醇合成

生物質(zhì)路線合成氣路線石化路線市場(chǎng)分析MarketAnalysis設(shè)計(jì)理念DesignIdea項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute合成氣路線市場(chǎng)競(jìng)爭(zhēng)力強(qiáng)環(huán)境污染較小國(guó)家政策大力支持4.能耗較低乙二醇合成生物質(zhì)路線合成氣路線石化市場(chǎng)分析設(shè)計(jì)理念項(xiàng)目簡(jiǎn)介工業(yè)排放氣減輕環(huán)境污染資源回收利用煤煤儲(chǔ)量豐富環(huán)境污染嚴(yán)重天然氣清潔環(huán)保資源匱乏生產(chǎn)成本較高

合成氣來源市場(chǎng)分析MarketAnalysis設(shè)計(jì)理念DesignIdea項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute工業(yè)排放氣減輕環(huán)境污染煤煤儲(chǔ)量豐富天然氣清潔環(huán)保合成氣來工業(yè)排放氣CO(v%)熱值(kcal/Nm3)廢氣量(Nm3/t)CO量(t/t產(chǎn)品)黃磷尾氣85-95280030003.34電石爐氣70-8529004000.34煉鋼轉(zhuǎn)爐氣50-702000800.06氨廠銅洗再生氣55-7021001750.14乙炔尾氣25-303000100003.42煉鋼高爐氣24-2685023000.78焦?fàn)t氣5-940004300.04工業(yè)排放氣CO含量情況表凈化后直接排空處理作為燃料利用其熱值黃磷尾氣應(yīng)用現(xiàn)狀COContentofIndustrialExhaustGas市場(chǎng)分析MarketAnalysis項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea工業(yè)排放氣CO熱值(kcal/Nm3)廢氣量CO量黃磷尾氣8黃磷尾氣成分COCO2O2H2H2SH3P其他含量（v%）85-951-40.5-11-82-31-11黃磷尾氣成分COCO2O2H2H2SH3PH20質(zhì)量分?jǐn)?shù)98.6%32ppm51ppm1%10ppm17ppm0.4%《產(chǎn)業(yè)結(jié)構(gòu)調(diào)整指導(dǎo)目錄（2011年本）》(修正)《石化和化學(xué)工業(yè)“十二五”發(fā)展規(guī)劃》項(xiàng)目簡(jiǎn)介ProjectIntroduction市場(chǎng)分析MarketAnalysis工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea凈化前尾氣成分TailGasCompositionbeforePurification凈化后尾氣成分TailGasCompositionafterPurification黃磷尾氣成分COCO2O2H2H2SH3P其他含量（v%）8回收利用節(jié)能減排清潔生產(chǎn)循環(huán)經(jīng)濟(jì)可持續(xù)發(fā)展市場(chǎng)分析MarketAnalysis項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea回收利用節(jié)能減排清潔生產(chǎn)循環(huán)可持續(xù)發(fā)展市場(chǎng)分析項(xiàng)目簡(jiǎn)介Pr2工藝設(shè)計(jì)ProcessDesign工藝設(shè)計(jì)ProcessDesign2工藝設(shè)計(jì)ProcessDesign工藝設(shè)計(jì)Proce流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述Process流程優(yōu)化ProcessOptimiz流程簡(jiǎn)述ProcessDescription產(chǎn)品名稱規(guī)格（wt％）級(jí)別年產(chǎn)量（萬噸）乙二醇≥99.80優(yōu)等品17液態(tài)CO2

≥99.80優(yōu)等品40碳酸二甲酯≥99.60一等品2.81,2-丁二醇≥99.70優(yōu)等品0.3產(chǎn)品一覽表Product

List工藝設(shè)計(jì)ProcessDesign物料來源年用量黃磷尾氣總廠提供7×108Nm3氧氣外購(gòu)1.14×106Nm3甲醇外購(gòu)96kt原料一覽表ListofRawMaterials流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary流程簡(jiǎn)述Process產(chǎn)品名稱規(guī)格（wt％）級(jí)別年產(chǎn)量（萬噸AspenPlus全流程模擬AspenPlusProcessSimulation工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummaryAspenPlus全流程模擬工藝設(shè)計(jì)ProcessDe回流比對(duì)產(chǎn)品純度影響EffectofRefluxRatioonProductPurity進(jìn)料位置對(duì)產(chǎn)品純度影響EffectofFeedPositiononProductPurityRfluxratio=6.0Feedstage=7工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary脫輕組分塔回流比對(duì)產(chǎn)品純度影響進(jìn)料位置對(duì)產(chǎn)品純度影響Rfluxrat床層壓力變化圖Bedpressurevariation床層溫度變化圖Bedtemperaturevariation組分含量隨時(shí)間變化曲線ComponentcontentchangecurvewithtimeH2+CO、CO2工藝設(shè)計(jì)ProcessDesign變壓吸附制氫PSAHydrogenProductiont=700s99.9%H2流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary床層壓力變化圖床層溫度變化圖組分含量隨時(shí)間變化曲線H2+CO能耗/kW單塔精餾雙效精餾雙效精餾技術(shù)DoubleEffectDistillation47.99％0.7MPa0.1MPa工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary能耗/kW單塔精餾雙效精餾雙效精餾技術(shù)47.99％0.7MP熱泵精餾普通精餾能耗/kW58.7℃67.5℃△T=9.8℃60.26％熱泵精餾技術(shù)HeatPumpDistillation工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary熱泵精餾普通精餾能耗/kW58.7℃67.5℃△T=9.8℃項(xiàng)目一塔二塔理論板數(shù)1858回流比0.596.3D：F（塔頂采出）0.330.54進(jìn)料板數(shù)823塔的操作壓力MPa0.10.1冷凝器類型全凝器全凝器冷凝器負(fù)荷（kW）12854783在沸器負(fù)荷（kW）14935443項(xiàng)目副塔主塔理論板數(shù)1635回流比022D：F（塔頂采出）00.35進(jìn)料板數(shù)80塔的操作壓力MPa0.10.1冷凝器類型無全凝器冷凝器負(fù)荷（kW）04105在沸器負(fù)荷（kW）05156常規(guī)雙塔精餾分隔壁塔精餾能耗/kW27.91％設(shè)備投資節(jié)省約10%

-30%分隔壁塔精餾技術(shù)DividingWallColumnDistillation工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary項(xiàng)目一塔二塔理論板數(shù)1858回流比0.596.3D：F（塔頂△Tmin=15℃工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary△Tmin=15℃工藝設(shè)計(jì)ProcessDesign流程冷熱負(fù)荷溫焓圖HeatandCoolingLoadTemperatureChart夾點(diǎn)熱端：144.8℃冷端：129.8℃工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary冷熱負(fù)荷溫焓圖夾點(diǎn)熱端：144.8℃冷端：129.8℃工集成換熱網(wǎng)絡(luò)HeatIntegratedNetwork

工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary集成換熱網(wǎng)絡(luò)

工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)原料創(chuàng)新分隔壁塔技術(shù)熱泵精餾雙效精餾變壓吸附工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary原料分隔壁塔技術(shù)熱泵雙效變壓工藝設(shè)計(jì)ProcessDes3控制方案ControlPrograms3控制方案ControlPrograms控制方案ControlPrograms溫度壓力流量液位集散控制系統(tǒng)(DCS)集中管理分布控制控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl控制方案ControlPrograms溫度壓力流量液位集控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl換熱器·載熱體旁路流量控制HeatExchanger?HeatCarrierBypassFlowControl控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl壓縮機(jī)·防喘振回流控制Compressor?TheAntiSurgeControlofReflux防喘振回流流量控制控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControlNaClO原料儲(chǔ)罐·液位分程控制NaClOStorageTank?LiquidLevelControl控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl`進(jìn)料流量控制塔釜溫度控制塔頂壓力控制塔釜液位控制回流罐液位控制控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控安全儀表系統(tǒng)SIS傳感器邏輯控制器最終執(zhí)行元件控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl安全儀表系統(tǒng)SIS傳感器邏輯控制器最終執(zhí)行元件控制方案Co執(zhí)行器邏輯控制器TSH溫度傳感器原料氣冷激500℃480℃410℃SIS安全儀表系統(tǒng)控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl執(zhí)行器邏輯控制器TSH溫度原料氣冷激500℃480℃410HAZOP分析選定節(jié)點(diǎn)（化工裝置）選定工藝參數(shù)+引導(dǎo)詞研究偏差原因以及偏差后果提出新的安全措施控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControlHAZOP分析選定節(jié)點(diǎn)選定工藝參數(shù)+引導(dǎo)詞研究偏差原因提出新控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl偏差：溫度過高后果：甲醇揮發(fā)為氣體、罐內(nèi)壓力升高、嚴(yán)重時(shí)發(fā)生爆炸節(jié)點(diǎn)4：甲醇儲(chǔ)罐工藝參數(shù)：溫度引導(dǎo)詞：moreHAZOP分析措施：管道設(shè)置隔熱保溫層、罐頂設(shè)置安全泄壓閥、定期檢查、更換設(shè)備原因：設(shè)備、管線因日照升溫、噴淋水系統(tǒng)發(fā)生故障、溫度指示計(jì)損壞控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控4過程設(shè)備ProcessEquipment4過程設(shè)備ProcessEquipment過程設(shè)備ProcessEquipment設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection設(shè)備分類EquipmentClassification泵、標(biāo)準(zhǔn)罐等Pump,StorageTank,etc反應(yīng)器Reactor塔器Tower換熱器HeatExchanger標(biāo)準(zhǔn)設(shè)備StandardEquipment非標(biāo)準(zhǔn)設(shè)備Non-StandardEquipment設(shè)備Equipment過程設(shè)備ProcessEquipment設(shè)備設(shè)計(jì)設(shè)備選型查閱文獻(xiàn)選定催化劑查閱反應(yīng)的動(dòng)力學(xué)方程反應(yīng)特點(diǎn)確定反應(yīng)器類型體積模擬COMSOL計(jì)算反應(yīng)器體積尺寸優(yōu)化COMSOL軟件優(yōu)化反應(yīng)器尺寸過程設(shè)備ProcessEquipment設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection反應(yīng)器設(shè)計(jì)ReactorDesign催化劑床層體積（m3)VolumnofCatalystbedMN轉(zhuǎn)化率與催化劑床層體積模擬圖RelationshipbetweenMNConversionRateandVolumeofCatalystBedMN轉(zhuǎn)化率（%）

MNConversionRate

20（1-0.2）25m320m3查閱文獻(xiàn)選定催化劑查閱反應(yīng)的動(dòng)力學(xué)方程反應(yīng)特點(diǎn)確定反應(yīng)器類型D=60mmH=2.5mD=40mmH=4mD=50mmH=3m反應(yīng)管尺寸ReactionTubeSize10.0mol/m311.5mol/m310.8mol/m3過程設(shè)備ProcessEquipment設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelectionD=60mmD=40mmD=50mm反應(yīng)管尺寸1過程設(shè)備ProcessEquipment設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection塔設(shè)備設(shè)計(jì)TowerDesignAspenPlus模擬數(shù)據(jù)尺寸計(jì)算Cup-Tower

水力校核以T0302脫輕組分塔為例TakeT0302RemovalofLightComponentTowerforexample塔板數(shù)Stage液相

溫度Liquid

Temperature

℃氣相溫度VaporTemperature℃液相體積

LiquidFlowVolume

m3/h

氣相體積VaporFlowVolumem3/h

液相密度LiquidDensitykg/m3氣相密度VaporDensitykg/m3液相表面張力LiquidSurfaceTensionmN/m10195.5195.955.6417718949.131.6732.38理論塔板工藝學(xué)參數(shù)表TheoreticalPlateProcessParamenterList機(jī)械參數(shù)設(shè)計(jì)SW6-2011強(qiáng)度校核水力學(xué)計(jì)算結(jié)果

HydraulicsResults項(xiàng)目

Porject數(shù)值及說明

Details塔徑

D/m2.4塔間距

HT/m0.50塔板類型TrayType雙溢流降液管適宜氣速u’/m·s-11.716溢流堰長(zhǎng)lw/m1.68溢流堰出口高h(yuǎn)w/m0.037板上液層高度HL/m0.05降液管底隙高度h0/m0.030浮閥數(shù)/個(gè)453閥孔動(dòng)能因數(shù)F011.7627臨界閥孔氣速u0c/m·s-17.925單板壓降ΔPp/Pa555.84液體在降液管內(nèi)停留時(shí)間τ/s11.855泛點(diǎn)率%48.8液相負(fù)荷上限(VS)max/m3·s-10.137液相負(fù)荷下限(VS)min/m3·s-10.00135水力學(xué)數(shù)據(jù)校核合格強(qiáng)度校核合格過程設(shè)備ProcessEquipment設(shè)備分類設(shè)備設(shè)計(jì)設(shè)計(jì)思路DesignMethodAspenPlus模擬數(shù)據(jù)確定類型、換熱管規(guī)格、排列方式由AspenEDR模擬設(shè)計(jì)根據(jù)GB/T28712-2012進(jìn)行圓整機(jī)械參數(shù)設(shè)計(jì)SW6-2011強(qiáng)度校核設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection過程設(shè)備ProcessEquipment換熱器設(shè)計(jì)HeatExchangerDesign設(shè)計(jì)思路AspenPlus模擬數(shù)據(jù)確定類型、AspenPlus模擬數(shù)據(jù)得到物料的體積流量確定儲(chǔ)存周期計(jì)算儲(chǔ)存容積結(jié)合儲(chǔ)存條件、選取標(biāo)準(zhǔn)儲(chǔ)罐的材料、類型、個(gè)數(shù)設(shè)備分類EquipmentClassification設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection過程設(shè)備ProcessEquipment儲(chǔ)罐選型StorageTankSelection選型思路SelectionMethod設(shè)備設(shè)計(jì)EquipmentDesignAspenPlus模擬數(shù)據(jù)得到物料的體積流量確定儲(chǔ)存周期亞硝酸甲酯反應(yīng)精餾塔MethylNitriteReactiveDistillationColumn發(fā)明專利：CN203999449U再生反應(yīng)與精餾同時(shí)進(jìn)行精餾段采用雙向曲波填料提餾段采用噴射式導(dǎo)向梯形閥1.反應(yīng)熱得到有效利用，節(jié)能2.反應(yīng)器與精餾塔耦合，降低

設(shè)備投資3.提高反應(yīng)轉(zhuǎn)化率4.增加反應(yīng)速率，提高生產(chǎn)能力設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection過程設(shè)備ProcessEquipmentD=4.2mD=2.2m亞硝酸甲酯反應(yīng)精餾塔發(fā)明專利：CN203999449U再5廠區(qū)及車間布置PlantandWorkshopLayout5廠區(qū)及車間布置PlantandWorkshopLay云南省玉溪市華寧縣磷化工循環(huán)經(jīng)濟(jì)特色工業(yè)園區(qū)資源黃磷產(chǎn)業(yè)發(fā)達(dá)，大量尾氣急需處理地質(zhì)條件良好，交通設(shè)施完善西南地區(qū)乙二醇市場(chǎng)缺口大云南省政府相關(guān)政策的支持市場(chǎng)政策地理/交通廠區(qū)及車間布置PlantandWorkshopLayout廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout云南省玉溪市華寧縣磷化工循環(huán)經(jīng)濟(jì)特色工業(yè)園區(qū)資源黃磷產(chǎn)業(yè)發(fā)達(dá)251米359米廠區(qū)占地總面積：90109平方米廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout綠化率：16%廠區(qū)及車間布置PlantandWorkshopLayout251米359米廠區(qū)占地總面積：90109平方米廠址選擇P廠前區(qū)輔助生產(chǎn)區(qū)工藝區(qū)罐區(qū)裝卸區(qū)廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout廠輔工藝區(qū)罐區(qū)裝卸區(qū)廠址選擇PlantSiting廠區(qū)布置平行布置人車分離緊湊集中廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout平行布置人車分離緊湊集中廠址選擇PlantSiting廠區(qū)黃磷尾氣預(yù)處理車間PretreatmentofYellowPhosphorusTailGas廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout黃磷尾氣預(yù)處理車間廠址選擇PlantSiting廠區(qū)布置車草酸二甲酯制備車間ManufacturingWorkshopofDMO廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout草酸二甲酯制備車間廠址選擇PlantSiting廠區(qū)布置車乙二醇合成及精制車間SynthesisandPurificationofEG廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout乙二醇合成及精制車間廠址選擇PlantSiting廠區(qū)布置6經(jīng)濟(jì)分析EconomicAnalysis6經(jīng)濟(jì)分析EconomicAnalysis總投資10.7億Totalinvestment1.07billion8.28億元建設(shè)投資

ConstructionInvestment1.37億元建設(shè)期利息Interestinconstructionperiod21.07億元流動(dòng)資金投資Floatingcapitalinvestment31經(jīng)濟(jì)分析EconomicAnalysis經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalysis靈敏度分析SensitivityAnalysis盈虧平衡分析Break-evenAnalysis總投資10.7億8.28億元建設(shè)投資Constructio累計(jì)凈現(xiàn)金流量表accumulativetotalofnetcashflow累計(jì)凈現(xiàn)金流量/萬元年份4.7年54.42億元經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalysis靈敏度分析SensitivityAnalysis經(jīng)濟(jì)分析EconomicAnalysis盈虧平衡分析Break-evenAnalysis累計(jì)凈現(xiàn)金流量表累計(jì)凈現(xiàn)金流量/萬元年份4.7年54.42億靜態(tài)分析StaticAnalysis經(jīng)濟(jì)分析EconomicAnalysis經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalysis靈敏度分析SensitivityAnalysis盈虧平衡分析Break-evenAnalysis靜態(tài)分析StaticAnalysis經(jīng)濟(jì)分析Econo投資收益凈現(xiàn)值NPV動(dòng)態(tài)分析DynamicAnalysis=0.36>0.11(標(biāo)準(zhǔn)內(nèi)部投資收益率)(Standard)=15.06億元>0內(nèi)部投資收益率IRR經(jīng)濟(jì)分析EconomicAnalysis經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalysis靈敏度分析SensitivityAnalysis盈虧平衡分析Break-evenAnalysis投資收益凈現(xiàn)值NPV動(dòng)態(tài)分析=0.36>0.11=15.06盈虧平衡分析Break-evenAnalysis產(chǎn)量/噸成本/萬元（47370，30790）BEP經(jīng)濟(jì)分析EconomicAnalysis經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalysis靈敏度分析SensitivityAnalysis盈虧平衡分析Break-evenAnalysis盈虧平衡分析產(chǎn)量/噸成本/萬元（47370，30790）BE銷售價(jià)格產(chǎn)品產(chǎn)量經(jīng)營(yíng)成本敏感性分析SensibilityAnalysis靈敏度分析SensitivityAnalysis經(jīng)濟(jì)分析EconomicAnalysis經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalysis盈虧平衡分析Break-evenAnalysis銷售產(chǎn)品經(jīng)營(yíng)敏感性分析靈敏度分析SensitivityAn7環(huán)境保護(hù)EnvironmentalProtection7環(huán)境保護(hù)EnvironmentalProtection環(huán)境保護(hù)EnvironmentalProtection廢水WasteWater排放水名稱排放量（m3/h）主要污染物治理措施水洗除塵塔廢水35黃磷、粉塵送廢水處理脫磷、脫硫塔廢水36.61磷、硫MN反應(yīng)精餾塔13甲醇DMO、EG回收塔1.04DMC、乙醇SBR生化處理和三級(jí)處理工藝保證污水排放達(dá)標(biāo)廢氣ExhaustGas裝置名稱廢氣成分排放方式排放去向催化加氫反應(yīng)氣液分離器尾氣甲醇蒸汽氫氣連續(xù)送往加熱爐和火炬變壓吸附尾氣氫氣、CO等間歇送往加熱爐和火炬，對(duì)大氣影響小廢渣Discard排放位置類別排放量（t/a）污染物成分治理措施變換制氫反應(yīng)器催化劑16Fe2O3有處理資質(zhì)的廠家回收偶聯(lián)反應(yīng)器催化劑40Pd/α-Al2O3催化加氫反應(yīng)器催化劑18Cu/SiO2鍋爐煤灰煤渣3000煤送往總廠處理回收利用，減少二次污染

三廢處理廢水廢渣廢氣三廢達(dá)標(biāo)排放！三廢處理WasteTreatment環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)EnvironmentalRiskAssessment噪聲影響評(píng)價(jià)NoiseImpactAssessment環(huán)境保護(hù)EnvironmentalProtection廢甲醇泄漏10min后在大氣中的擴(kuò)散預(yù)測(cè)DiffusionPredictionAfter10minintheAtmosphereofMethanol甲醇池火事故爆炸模型PoolFireAccidentExplosionModelofMethanol甲醇沸騰液體擴(kuò)展蒸汽云爆炸模型BLEVEModelofMethanol應(yīng)急計(jì)劃區(qū)預(yù)案分級(jí)響應(yīng)條件搶險(xiǎn)救援控制措施人員緊急撤離疏散計(jì)劃環(huán)境風(fēng)險(xiǎn)應(yīng)預(yù)案三廢處理WasteTreatment環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)EnvironmentalRiskAssessment噪聲影響評(píng)價(jià)NoiseImpactAssessment環(huán)境保護(hù)EnvironmentalProtection甲醇泄漏10min后在大氣中的擴(kuò)散預(yù)測(cè)甲醇池火事故爆炸模型甲三廢處理WasteTreatment環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)EnvironmentalRiskAssessment噪聲影響評(píng)價(jià)NoiseImpactAssessment廠區(qū)噪聲評(píng)價(jià)結(jié)果NoiseEvaluationResultsoftheWholePlant廠前區(qū)45-50dB對(duì)生活無影響！環(huán)境保護(hù)EnvironmentalProtection三廢處理環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)噪聲影響評(píng)價(jià)廠區(qū)噪聲評(píng)價(jià)結(jié)果廠45-508項(xiàng)目總結(jié)ProjectSummary8項(xiàng)目總結(jié)ProjectSummary基本總結(jié)BasicSummary項(xiàng)目總結(jié)ProjectSummary創(chuàng)新性總結(jié)InnovativeSummary黃磷尾氣為原料草酸二甲酯合成工藝乙二醇等多產(chǎn)品聯(lián)產(chǎn)工藝流程設(shè)備設(shè)計(jì)標(biāo)準(zhǔn)設(shè)備選型非標(biāo)準(zhǔn)設(shè)備設(shè)計(jì)校核后安全可靠安全控制HAZOP分析道化學(xué)評(píng)估法DCS為主SIS控制清潔生產(chǎn)熱泵精餾、雙效精餾、分隔壁塔等節(jié)能技術(shù)三廢達(dá)標(biāo)排放基本項(xiàng)目總結(jié)ProjectSummary創(chuàng)新性黃磷尾氣為基本總結(jié)BasicSummary創(chuàng)新性總結(jié)InnovativeSummary項(xiàng)目總結(jié)ProjectSummary黃磷尾氣為原料，變廢為寶三級(jí)處理廢水，達(dá)標(biāo)排放清潔生產(chǎn)采用變壓吸附工藝對(duì)乙二醇分離序列進(jìn)行優(yōu)化反應(yīng)精餾技術(shù)反應(yīng)分離節(jié)能技術(shù)熱泵精餾、雙效精餾分隔壁塔技術(shù)過程設(shè)備新型反應(yīng)精餾塔創(chuàng)新性強(qiáng)！基本創(chuàng)新性項(xiàng)目總結(jié)ProjectSummary黃磷尾氣為ThankYou!AmazingChemicalEngineers師批評(píng)指正！ThankYou!AmazingChemicalEng中國(guó)-云南-玉溪170kt/a黃磷尾氣制乙二醇項(xiàng)目全國(guó)大學(xué)生化工設(shè)計(jì)競(jìng)賽ACEmazinghemicalngineers中國(guó)-云南-玉溪170kt/a黃磷尾氣制乙二醇項(xiàng)目ACEmContents

目錄04

過程設(shè)備ProcessEquipment01

項(xiàng)目簡(jiǎn)介ProjectIntroduction

02

工藝設(shè)計(jì)ProcessDesign03

控制方案ControlPrograms05廠區(qū)及車間布置PlantandWorkshopLayout06經(jīng)濟(jì)評(píng)價(jià)

EconomyAnalysis08

項(xiàng)目總結(jié)ProjectSummary07環(huán)境保護(hù)

EnvironmentalProtectionContents目錄04過程設(shè)備Proce1項(xiàng)目簡(jiǎn)介ProjectIntroduction1項(xiàng)目簡(jiǎn)介ProjectIntroduction萬噸/年年份我國(guó)近年乙二醇供需情況SupplyandDemandSituationofEthyleneGlycolinChina項(xiàng)目簡(jiǎn)介ProjectIntroduction市場(chǎng)分析MarketAnalysis設(shè)計(jì)理念DesignIdea工藝路線ProcessRoute萬噸/年年份我國(guó)近年乙二醇供需情況Supplyand年產(chǎn)17萬噸黃磷尾氣制乙二醇項(xiàng)目170kt/aEGProjectFromYellowPhosphorusTailGas

項(xiàng)目簡(jiǎn)介ProjectIntroduction市場(chǎng)分析MarketAnalysis工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea清潔Clear環(huán)保EnvirProtection安全safety年產(chǎn)17萬噸黃磷尾氣制乙二醇項(xiàng)目項(xiàng)目簡(jiǎn)介ProjectI乙二醇合成

生物質(zhì)路線合成氣路線石化路線市場(chǎng)分析MarketAnalysis設(shè)計(jì)理念DesignIdea項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute合成氣路線市場(chǎng)競(jìng)爭(zhēng)力強(qiáng)環(huán)境污染較小國(guó)家政策大力支持4.能耗較低乙二醇合成生物質(zhì)路線合成氣路線石化市場(chǎng)分析設(shè)計(jì)理念項(xiàng)目簡(jiǎn)介工業(yè)排放氣減輕環(huán)境污染資源回收利用煤煤儲(chǔ)量豐富環(huán)境污染嚴(yán)重天然氣清潔環(huán)保資源匱乏生產(chǎn)成本較高

合成氣來源市場(chǎng)分析MarketAnalysis設(shè)計(jì)理念DesignIdea項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute工業(yè)排放氣減輕環(huán)境污染煤煤儲(chǔ)量豐富天然氣清潔環(huán)保合成氣來工業(yè)排放氣CO(v%)熱值(kcal/Nm3)廢氣量(Nm3/t)CO量(t/t產(chǎn)品)黃磷尾氣85-95280030003.34電石爐氣70-8529004000.34煉鋼轉(zhuǎn)爐氣50-702000800.06氨廠銅洗再生氣55-7021001750.14乙炔尾氣25-303000100003.42煉鋼高爐氣24-2685023000.78焦?fàn)t氣5-940004300.04工業(yè)排放氣CO含量情況表凈化后直接排空處理作為燃料利用其熱值黃磷尾氣應(yīng)用現(xiàn)狀COContentofIndustrialExhaustGas市場(chǎng)分析MarketAnalysis項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea工業(yè)排放氣CO熱值(kcal/Nm3)廢氣量CO量黃磷尾氣8黃磷尾氣成分COCO2O2H2H2SH3P其他含量（v%）85-951-40.5-11-82-31-11黃磷尾氣成分COCO2O2H2H2SH3PH20質(zhì)量分?jǐn)?shù)98.6%32ppm51ppm1%10ppm17ppm0.4%《產(chǎn)業(yè)結(jié)構(gòu)調(diào)整指導(dǎo)目錄（2011年本）》(修正)《石化和化學(xué)工業(yè)“十二五”發(fā)展規(guī)劃》項(xiàng)目簡(jiǎn)介ProjectIntroduction市場(chǎng)分析MarketAnalysis工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea凈化前尾氣成分TailGasCompositionbeforePurification凈化后尾氣成分TailGasCompositionafterPurification黃磷尾氣成分COCO2O2H2H2SH3P其他含量（v%）8回收利用節(jié)能減排清潔生產(chǎn)循環(huán)經(jīng)濟(jì)可持續(xù)發(fā)展市場(chǎng)分析MarketAnalysis項(xiàng)目簡(jiǎn)介ProjectIntroduction工藝路線ProcessRoute設(shè)計(jì)理念DesignIdea回收利用節(jié)能減排清潔生產(chǎn)循環(huán)可持續(xù)發(fā)展市場(chǎng)分析項(xiàng)目簡(jiǎn)介Pr2工藝設(shè)計(jì)ProcessDesign工藝設(shè)計(jì)ProcessDesign2工藝設(shè)計(jì)ProcessDesign工藝設(shè)計(jì)Proce流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述Process流程優(yōu)化ProcessOptimiz流程簡(jiǎn)述ProcessDescription產(chǎn)品名稱規(guī)格（wt％）級(jí)別年產(chǎn)量（萬噸）乙二醇≥99.80優(yōu)等品17液態(tài)CO2

≥99.80優(yōu)等品40碳酸二甲酯≥99.60一等品2.81,2-丁二醇≥99.70優(yōu)等品0.3產(chǎn)品一覽表Product

List工藝設(shè)計(jì)ProcessDesign物料來源年用量黃磷尾氣總廠提供7×108Nm3氧氣外購(gòu)1.14×106Nm3甲醇外購(gòu)96kt原料一覽表ListofRawMaterials流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary流程簡(jiǎn)述Process產(chǎn)品名稱規(guī)格（wt％）級(jí)別年產(chǎn)量（萬噸AspenPlus全流程模擬AspenPlusProcessSimulation工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummaryAspenPlus全流程模擬工藝設(shè)計(jì)ProcessDe回流比對(duì)產(chǎn)品純度影響EffectofRefluxRatioonProductPurity進(jìn)料位置對(duì)產(chǎn)品純度影響EffectofFeedPositiononProductPurityRfluxratio=6.0Feedstage=7工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary脫輕組分塔回流比對(duì)產(chǎn)品純度影響進(jìn)料位置對(duì)產(chǎn)品純度影響Rfluxrat床層壓力變化圖Bedpressurevariation床層溫度變化圖Bedtemperaturevariation組分含量隨時(shí)間變化曲線ComponentcontentchangecurvewithtimeH2+CO、CO2工藝設(shè)計(jì)ProcessDesign變壓吸附制氫PSAHydrogenProductiont=700s99.9%H2流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary床層壓力變化圖床層溫度變化圖組分含量隨時(shí)間變化曲線H2+CO能耗/kW單塔精餾雙效精餾雙效精餾技術(shù)DoubleEffectDistillation47.99％0.7MPa0.1MPa工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary能耗/kW單塔精餾雙效精餾雙效精餾技術(shù)47.99％0.7MP熱泵精餾普通精餾能耗/kW58.7℃67.5℃△T=9.8℃60.26％熱泵精餾技術(shù)HeatPumpDistillation工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary熱泵精餾普通精餾能耗/kW58.7℃67.5℃△T=9.8℃項(xiàng)目一塔二塔理論板數(shù)1858回流比0.596.3D：F（塔頂采出）0.330.54進(jìn)料板數(shù)823塔的操作壓力MPa0.10.1冷凝器類型全凝器全凝器冷凝器負(fù)荷（kW）12854783在沸器負(fù)荷（kW）14935443項(xiàng)目副塔主塔理論板數(shù)1635回流比022D：F（塔頂采出）00.35進(jìn)料板數(shù)80塔的操作壓力MPa0.10.1冷凝器類型無全凝器冷凝器負(fù)荷（kW）04105在沸器負(fù)荷（kW）05156常規(guī)雙塔精餾分隔壁塔精餾能耗/kW27.91％設(shè)備投資節(jié)省約10%

-30%分隔壁塔精餾技術(shù)DividingWallColumnDistillation工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary項(xiàng)目一塔二塔理論板數(shù)1858回流比0.596.3D：F（塔頂△Tmin=15℃工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary△Tmin=15℃工藝設(shè)計(jì)ProcessDesign流程冷熱負(fù)荷溫焓圖HeatandCoolingLoadTemperatureChart夾點(diǎn)熱端：144.8℃冷端：129.8℃工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary冷熱負(fù)荷溫焓圖夾點(diǎn)熱端：144.8℃冷端：129.8℃工集成換熱網(wǎng)絡(luò)HeatIntegratedNetwork

工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary集成換熱網(wǎng)絡(luò)

工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)原料創(chuàng)新分隔壁塔技術(shù)熱泵精餾雙效精餾變壓吸附工藝設(shè)計(jì)ProcessDesign流程簡(jiǎn)述ProcessDescription流程優(yōu)化ProcessOptimization節(jié)能工藝EnergySavingTechnology創(chuàng)新小結(jié)InnovationSummary原料分隔壁塔技術(shù)熱泵雙效變壓工藝設(shè)計(jì)ProcessDes3控制方案ControlPrograms3控制方案ControlPrograms控制方案ControlPrograms溫度壓力流量液位集散控制系統(tǒng)(DCS)集中管理分布控制控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl控制方案ControlPrograms溫度壓力流量液位集控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl換熱器·載熱體旁路流量控制HeatExchanger?HeatCarrierBypassFlowControl控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl壓縮機(jī)·防喘振回流控制Compressor?TheAntiSurgeControlofReflux防喘振回流流量控制控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControlNaClO原料儲(chǔ)罐·液位分程控制NaClOStorageTank?LiquidLevelControl控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl`進(jìn)料流量控制塔釜溫度控制塔頂壓力控制塔釜液位控制回流罐液位控制控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控安全儀表系統(tǒng)SIS傳感器邏輯控制器最終執(zhí)行元件控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl安全儀表系統(tǒng)SIS傳感器邏輯控制器最終執(zhí)行元件控制方案Co執(zhí)行器邏輯控制器TSH溫度傳感器原料氣冷激500℃480℃410℃SIS安全儀表系統(tǒng)控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl執(zhí)行器邏輯控制器TSH溫度原料氣冷激500℃480℃410HAZOP分析選定節(jié)點(diǎn)（化工裝置）選定工藝參數(shù)+引導(dǎo)詞研究偏差原因以及偏差后果提出新的安全措施控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControlHAZOP分析選定節(jié)點(diǎn)選定工藝參數(shù)+引導(dǎo)詞研究偏差原因提出新控制方案ControlPrograms控制系統(tǒng)ControlSystem主要設(shè)備控制方案EquipmentControl安全控制SafetyControl偏差：溫度過高后果：甲醇揮發(fā)為氣體、罐內(nèi)壓力升高、嚴(yán)重時(shí)發(fā)生爆炸節(jié)點(diǎn)4：甲醇儲(chǔ)罐工藝參數(shù)：溫度引導(dǎo)詞：moreHAZOP分析措施：管道設(shè)置隔熱保溫層、罐頂設(shè)置安全泄壓閥、定期檢查、更換設(shè)備原因：設(shè)備、管線因日照升溫、噴淋水系統(tǒng)發(fā)生故障、溫度指示計(jì)損壞控制方案ControlPrograms控制系統(tǒng)主要設(shè)備控4過程設(shè)備ProcessEquipment4過程設(shè)備ProcessEquipment過程設(shè)備ProcessEquipment設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection設(shè)備分類EquipmentClassification泵、標(biāo)準(zhǔn)罐等Pump,StorageTank,etc反應(yīng)器Reactor塔器Tower換熱器HeatExchanger標(biāo)準(zhǔn)設(shè)備StandardEquipment非標(biāo)準(zhǔn)設(shè)備Non-StandardEquipment設(shè)備Equipment過程設(shè)備ProcessEquipment設(shè)備設(shè)計(jì)設(shè)備選型查閱文獻(xiàn)選定催化劑查閱反應(yīng)的動(dòng)力學(xué)方程反應(yīng)特點(diǎn)確定反應(yīng)器類型體積模擬COMSOL計(jì)算反應(yīng)器體積尺寸優(yōu)化COMSOL軟件優(yōu)化反應(yīng)器尺寸過程設(shè)備ProcessEquipment設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection反應(yīng)器設(shè)計(jì)ReactorDesign催化劑床層體積（m3)VolumnofCatalystbedMN轉(zhuǎn)化率與催化劑床層體積模擬圖RelationshipbetweenMNConversionRateandVolumeofCatalystBedMN轉(zhuǎn)化率（%）

MNConversionRate

20（1-0.2）25m320m3查閱文獻(xiàn)選定催化劑查閱反應(yīng)的動(dòng)力學(xué)方程反應(yīng)特點(diǎn)確定反應(yīng)器類型D=60mmH=2.5mD=40mmH=4mD=50mmH=3m反應(yīng)管尺寸ReactionTubeSize10.0mol/m311.5mol/m310.8mol/m3過程設(shè)備ProcessEquipment設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelectionD=60mmD=40mmD=50mm反應(yīng)管尺寸1過程設(shè)備ProcessEquipment設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection塔設(shè)備設(shè)計(jì)TowerDesignAspenPlus模擬數(shù)據(jù)尺寸計(jì)算Cup-Tower

水力校核以T0302脫輕組分塔為例TakeT0302RemovalofLightComponentTowerforexample塔板數(shù)Stage液相

溫度Liquid

Temperature

℃氣相溫度VaporTemperature℃液相體積

LiquidFlowVolume

m3/h

氣相體積VaporFlowVolumem3/h

液相密度LiquidDensitykg/m3氣相密度VaporDensitykg/m3液相表面張力LiquidSurfaceTensionmN/m10195.5195.955.6417718949.131.6732.38理論塔板工藝學(xué)參數(shù)表TheoreticalPlateProcessParamenterList機(jī)械參數(shù)設(shè)計(jì)SW6-2011強(qiáng)度校核水力學(xué)計(jì)算結(jié)果

HydraulicsResults項(xiàng)目

Porject數(shù)值及說明

Details塔徑

D/m2.4塔間距

HT/m0.50塔板類型TrayType雙溢流降液管適宜氣速u’/m·s-11.716溢流堰長(zhǎng)lw/m1.68溢流堰出口高h(yuǎn)w/m0.037板上液層高度HL/m0.05降液管底隙高度h0/m0.030浮閥數(shù)/個(gè)453閥孔動(dòng)能因數(shù)F011.7627臨界閥孔氣速u0c/m·s-17.925單板壓降ΔPp/Pa555.84液體在降液管內(nèi)停留時(shí)間τ/s11.855泛點(diǎn)率%48.8液相負(fù)荷上限(VS)max/m3·s-10.137液相負(fù)荷下限(VS)min/m3·s-10.00135水力學(xué)數(shù)據(jù)校核合格強(qiáng)度校核合格過程設(shè)備ProcessEquipment設(shè)備分類設(shè)備設(shè)計(jì)設(shè)計(jì)思路DesignMethodAspenPlus模擬數(shù)據(jù)確定類型、換熱管規(guī)格、排列方式由AspenEDR模擬設(shè)計(jì)根據(jù)GB/T28712-2012進(jìn)行圓整機(jī)械參數(shù)設(shè)計(jì)SW6-2011強(qiáng)度校核設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection過程設(shè)備ProcessEquipment換熱器設(shè)計(jì)HeatExchangerDesign設(shè)計(jì)思路AspenPlus模擬數(shù)據(jù)確定類型、AspenPlus模擬數(shù)據(jù)得到物料的體積流量確定儲(chǔ)存周期計(jì)算儲(chǔ)存容積結(jié)合儲(chǔ)存條件、選取標(biāo)準(zhǔn)儲(chǔ)罐的材料、類型、個(gè)數(shù)設(shè)備分類EquipmentClassification設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection過程設(shè)備ProcessEquipment儲(chǔ)罐選型StorageTankSelection選型思路SelectionMethod設(shè)備設(shè)計(jì)EquipmentDesignAspenPlus模擬數(shù)據(jù)得到物料的體積流量確定儲(chǔ)存周期亞硝酸甲酯反應(yīng)精餾塔MethylNitriteReactiveDistillationColumn發(fā)明專利：CN203999449U再生反應(yīng)與精餾同時(shí)進(jìn)行精餾段采用雙向曲波填料提餾段采用噴射式導(dǎo)向梯形閥1.反應(yīng)熱得到有效利用，節(jié)能2.反應(yīng)器與精餾塔耦合，降低

設(shè)備投資3.提高反應(yīng)轉(zhuǎn)化率4.增加反應(yīng)速率，提高生產(chǎn)能力設(shè)備分類EquipmentClassification設(shè)備設(shè)計(jì)EquipmentDesign設(shè)備選型EquipmentSelection設(shè)備創(chuàng)新EquipmentSelection過程設(shè)備ProcessEquipmentD=4.2mD=2.2m亞硝酸甲酯反應(yīng)精餾塔發(fā)明專利：CN203999449U再5廠區(qū)及車間布置PlantandWorkshopLayout5廠區(qū)及車間布置PlantandWorkshopLay云南省玉溪市華寧縣磷化工循環(huán)經(jīng)濟(jì)特色工業(yè)園區(qū)資源黃磷產(chǎn)業(yè)發(fā)達(dá)，大量尾氣急需處理地質(zhì)條件良好，交通設(shè)施完善西南地區(qū)乙二醇市場(chǎng)缺口大云南省政府相關(guān)政策的支持市場(chǎng)政策地理/交通廠區(qū)及車間布置PlantandWorkshopLayout廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout云南省玉溪市華寧縣磷化工循環(huán)經(jīng)濟(jì)特色工業(yè)園區(qū)資源黃磷產(chǎn)業(yè)發(fā)達(dá)251米359米廠區(qū)占地總面積：90109平方米廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout綠化率：16%廠區(qū)及車間布置PlantandWorkshopLayout251米359米廠區(qū)占地總面積：90109平方米廠址選擇P廠前區(qū)輔助生產(chǎn)區(qū)工藝區(qū)罐區(qū)裝卸區(qū)廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout廠輔工藝區(qū)罐區(qū)裝卸區(qū)廠址選擇PlantSiting廠區(qū)布置平行布置人車分離緊湊集中廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout平行布置人車分離緊湊集中廠址選擇PlantSiting廠區(qū)黃磷尾氣預(yù)處理車間PretreatmentofYellowPhosphorusTailGas廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout黃磷尾氣預(yù)處理車間廠址選擇PlantSiting廠區(qū)布置車草酸二甲酯制備車間ManufacturingWorkshopofDMO廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout草酸二甲酯制備車間廠址選擇PlantSiting廠區(qū)布置車乙二醇合成及精制車間SynthesisandPurificationofEG廠址選擇PlantSiting廠區(qū)布置PlantLayout車間布置WorkshopLayout廠區(qū)及車間布置PlantandWorkshopLayout乙二醇合成及精制車間廠址選擇PlantSiting廠區(qū)布置6經(jīng)濟(jì)分析EconomicAnalysis6經(jīng)濟(jì)分析EconomicAnalysis總投資10.7億Totalinvestment1.07billion8.28億元建設(shè)投資

ConstructionInvestment1.37億元建設(shè)期利息Interestinconstructionperiod21.07億元流動(dòng)資金投資Floatingcapitalinvestment31經(jīng)濟(jì)分析EconomicAnalysis經(jīng)濟(jì)評(píng)價(jià)EconomicEvaluation可行性分析FeasibilityAnalys