Offshore-kurs
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2 dager 13 000 kr
Learn how to use and apply advanced modeling techniques to enhance existing Aspen HYSYS flowsheets [+]
Advanced Process Modeling Topics In collaboration with Aspentech   Course Benefits This course is designed to show you how to: Create custom column templates, including non-standard configurations Perform complex calculations on flowsheet variables using the Spreadsheet Realistically simulate separator carryover Optimize process conditions to meet one or more process constraints Integrate rigorous heat exchanger models into a standard flowsheet Define reaction sets and utilize different types of reactors Who Should Attend Process engineers who need advanced skills for more complex modeling tasks R&D engineers and researchers using Aspen HYSYS for process synthesis, upgrade or modifications  Approach Instruction on basic topics Discussion about the general approach and the key elements for successful simulations Instructor-guided demonstrations of features A full set of detailed course notes on all topics is provided Prerequisites Attend EHY101 Aspen HYSYS: Process Modeling training course or have equivalent modeling experience Familiarity with Aspen HYSYS steady-state modeling concepts Subsequent Courses EHY221 Aspen HYSYS Dynamics: Dynamic Modeling EHY261 Aspen HYSYS: Heat Exchangers for Process Engineers EHY2102 Aspen HYSYS Petroleum Refining: Refinery Process Modeling and Optimization for Refinery Unit Operations Advanced Process Modeling Topics Course Agenda  Getting Started Use core flowsheeting functionality to build a Turbo Expander plant flowsheet with a multi-pass exchanger and other key unit operations (heater, separator, column, set). Workshop: Use the Aspen HYSYS LNG Exchanger to simulate multi-pass exchangers. Add Columns using the Input Expert. Customize the Workbook and PFD. Use stream property correlations. Extending HYSYS Functionality Demonstrate how automation can be used to increase the capabilities of Aspen HYSYS. Workshop: Create a User Variable to report user defined quantities. Use Aspen Simulation Workbook to create a custom interface. Advanced Columns Simulate columns that do not adhere to the usual configurations. Workshop: Customize a column with a sizable heat exchanger. Perform tray sizing and Rating calculations using the Tray Sizing utility. Spreadsheets and Case Studies Use a spreadsheet to calculate a simplified profit for the Turbo Expander plant. Workshop: Import and export variables to and from the Spreadsheet; add complex formulas. Use the Case Study to evaluate flowsheet scenarios.Optimization Use the optimization feature in Aspen HYSYS to identify optimal operating conditions. Workshop: Use the available optimization methods to maximize profit in a Turbo Expander plant flowsheet. Modeling Real Separators Model liquid/vapor carryover so that your model matches your process mass balance or separator design specification. Workshop: Estimate carryover based on vessel geometry and inlet conditions. Model an exit device to reduce liquid carryover. Dynamic Depressurization Size and rate pressure safety valves to safely meet plant conditions using the Dynamic Depressuring utility. Workshop: Use the Dynamic Depressuring utility to size a blowdown valve for a vessel and size a PSV for a fire case. Reactions Specify equilibrium and conversion reactors using reaction sets defined in the simulation basis. Workshop: Model a simplified synthesis gas flowsheet using a variety of reactor types. Heat Exchanger Rating Convert an existing heat exchanger from a simple design model to a rigorous rating model. Workshop: Use Aspen Shell and Tube Exchanger as the rating engine for a heat exchanger inside Aspen HYSYS.      [-]
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