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课程名称:向行业专家学习Aspen Plus模拟 课程概述: 本课程旨在深入讲解Aspen Plus的过程模拟技术,涵盖从基础到高级的多种内容,具体分为以下几个模块: 1. **过程模拟介绍**:讨论模拟的用途、流程图模拟的定义及其优势,了解模拟问题、流程图模拟的方法、模拟器结构、单位操作模型和物理属性模型的步骤。 2. **运行首次Aspen模拟**:提供详细的模拟步骤,包括案例研究(混合器和泵)、Aspen模拟窗口的不同功能、如何定义组件及设备细节,最终如何运行模拟和分析结果。 3. **物理属性环境**:使用方法助手了解物理属性法,选择属性方法时需要考虑的问题,及不同物理属性模型的比较。同时介绍如何在Aspen模拟中确立物理属性。 4. **物理属性分析工作坊**:通过案例研究,估算纯组分属性和二元、三元系统的相图,展示不同系统的行为。 5. **混合器、分离器、闪蒸模拟**:介绍相关模块及其操作,实践闪蒸单元的应用。 6. **泵、压缩机、涡轮、控制阀和管道的模拟**:探讨这些设备的模拟技术和案例研究,包括泵性能曲线和多级压缩机模型等。 7. **热交换器模拟**:概述可用的热交换器模块和详细设计方法,进行相关工作坊。 8. **反应器模拟**:介绍不同类型的反应器模块及其应用,提供多个工业案例的工作坊。 9. **蒸馏塔模拟**:覆盖不同类型蒸馏塔的模块和设计方法,包括详细的设计规格及案例研究。 10. **设计规格**:理解设计规格的基本知识,结合真实案例进行分析。 11. **敏感性分析**:介绍敏感性分析的步骤及其实际案例。 12. **计算器模块**:探索计算器模块的应用及如何使用Fortran和Excel在计算器模块中的操作。 13. **优化**:学习优化功能,并通过真实案例进行解析。 14. **固体模型**:包括结晶器、破碎机等固体操作单元的概述。 15. **批量模型与操纵器**:介绍批量模型和用户自定义模型。 本课程结合理论知识与实践操作,通过各类案例研究帮助学员提高在Aspen Plus环境下的模拟能力,是化工工程师和相关领域专业人士提升技能的理想选择。
1) Introduction to process simulationa) Use of simulationb) What is Flow sheet simulation?c) Advantage of simulationd) Understanding the simulation probleme) Approaches to flowsheet simulation.f) Sequential modular and equation orientedg) Structure of a process simulatorh) Flow sheet tropology leveli) Unit operation models and physical property models.j) Steps in Aspen simulation.2) Run the first Aspen Simulation.a) Simulation steps.b) Case study: Mixer and pumpsc) How to open an Aspen simulation?d) Different features of Aspen simulation windowe) Open a blank simulation.f) Define componentg) Specify thermodynamic methodh) Run property analysisi) Draw flow chart in simulation windowj) Specify feed conditionk) Specify equipment details.l) Run the simulation.m) Analyse the results.n) Accessing variables.3) Physical property environment.a) Use of method assistant to know the physical property method.b) Identify issues involved in the choice of a property method.c) Understanding different terms in Aspen property analysisi) Property methodii) Propertyiii) Property modeliv) Property parameterv) Property setd) Different physical property modelsi) Idealii) Equation of statesiii) Activity coefficient modelsiv) Special modelse) Ideal vs. non ideal behaviourf) Comparison of Equation of states and activity modelg) Henry's lawh) Choosing a property methodi) Practical example to choose a property method.j) How to establish physical propertyk) Pure component parametersl) Binary interaction parametersm) Property data sourcesn) Data regressiono) Property estimationp) Property analysisq) Property analysis diagram.i) Pure component i.e. vapour pressure vs. Temperatureii) Binary i.e. TXY, PXY, XYiii) Ternary residue mapr) Predicting non ideal behaviours) How to establish physical property in Aspen simulation.t) Properties included in PROPSETSu) Specifying property sets4) Workshop on property analysis in Aspen.a) Case study: 1. Estimating pure component property as a function of temperature and pressure of any compound in Aspen simulationb) Case study:2 Estimating XY, TXY, PXY, Gibbs energy of mixing curve of a binary system.c) Case study:3 Estimating ternary maps showing phase envelop, tie lines and azeotrope of ternary system.5) Mixer, Splitter, Flash simulation in Aspena) Overview of library modules of mixer, splitter and flash separation.b) Workshop on Flash unit.c) Workshop on three phase flash unit operation block.6) Pump, Compressor, Turbine, Control valve, Pipe line simulation in Aspena) Overview of pump and turbine simulation.b) Pump performance curve.c) Case study of pump simulation.d) Models of compressor and multistage compressor.e) Valve modelf) Pipe modelg) Pipeline modelh) Case study of pipe line, pump and valve simulation.7) Heat exchanger simulation.a) Overview of Heat exchanger modules available in Aspen.b) Heater model.c) Workshop on heater model.d) HeatX modele) Workshop on HeatX modelf) HeatX vs. Heater modelg) Rigorous heat exchanger design by EDR moduleh) Workshop on EDR modulei) Multistage heater module (MheateX module)j) HXflux modulek) Heat curvel) Utilities8) Reactor simulationa) Overview of reactor modules available in Aspen.b) Yield Reactorc) Stoichiometric Reactor.d) Equilibrium Reactore) Gibbs Reactorf) Workshop on Gibbs Reactorg) CSTRh) Workshop on CSTR in seriesi) Plug flow Reactorj) Workshop on Plug flow reactork) Batch Reactorl) Workshop on Batch Reactorm) Workshop on industrial Ethyl Acetate Reactor.n) Workshop on industrial Ethylene Glycol Reactor9) Distillation Column simulationa) Overview of different distillation column modules available in Aspen library.i) DSTWU (Short cut Distillation design)ii) DISTL (Short cut Distillation rating)iii) RadFRac (Rigorous Distillation design and rating)iv) Extract (Extraction column)v) MultiFrac (Multistage distillation column)vi) SCFrac (Shortcut Distillation for petroleum refinery)vii) PetroFrac (Rigorous Distillation for petroleum refinery)viii) ConSepix) BatchSep (Batch distillation column)b) Workshop oni) DSTWUii) Reflux ratio and number of trays.iii) DISTLiv) RadFracv) Industrial Benzes Toluene distillationvi) Design spec.vii) Optimum feed tray location.c) Detail design methodology for distillation use in RadFrac.i) RadFrac inputsii) RadFrac flowsheet connectivityiii) Features of RadFrac.iv) RadFrac setup configuration sheet.v) Feed convention.vi) Plot wizard.vii) Design spec and vary.viii) RadFrac convergence problem.10) Design Specification.a) Understanding the design specification with a real-life case studyb) Steps for using design specificationc) Design specification exampled) Convergence problem in Design specification.e) Case study of design spec.11) Sensitivity Analysisa) Understanding the Sensitivity analysis with a real-life case studyb) Steps for using Sensitivity analysisc) Sensitivity analysis exampled) Plotting the sensitivity analysis results.e) Case study of sensitivity analysis12) Calculator Blocka) Understanding the calculator block with a real-life case studyb) Steps for using calculator blockc) calculator block exampled) How to use Fortran code in calculator block?e) How to use excel in calculator blockf) Case study of calculator block13) Optimizationa) Understanding the Optimization features with a real-life case studyb) Steps for using Optimization.c) Optimization exampled) Understanding the constraintse) Local Optimaf) convergence problem.14) Solid modelsa) Overview of unit operation involving solid modelsi) Crystallizerii) Crushersiii) Screeniv) Single stage washerv) Counter current decantervi) Dryervii) Granulatorviii) Classifierix) Fluid bedb) Overview of solid separatorsi) Cycloneii) Venturi scrubberiii) Centrifugeiv) Filter and cross floe filterv) Hydro cyclonevi) Bag house filtervii) Electrostatic precipitator.15) Overview of batch models16) Overview of manipulators17) Overview of user defined models.