hysys manual simulation basics

hysys manual simulation basics

If you continue browsing the site, you agree to the use of cookies on this website. See our User Agreement and Privacy Policy.If you continue browsing the site, you agree to the use of cookies on this website. See our Privacy Policy and User Agreement for details.If you wish to opt out, please close your SlideShare account. Learn more. You can change your ad preferences anytime. Why not share! In case you need help on any kind of academic writing visit website ? www.WritePaper.info ? and place your orderSave so as not to loseIt's called HelpWriting.net So make sure to check it out!You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Change. All T of Reactors. Feed Composition. No. of Plates in Distl. Col. T of Heat Ex. Gas Sep. T. Compressor PThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Setting the Universe. Setting the ProcessTypically, once you set yourProperties EnvironmentThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!ManualsThanks for checking out this sample version of the course! You can check out more content and courses at.http://indianpowerliftingfederation.com/userfiles/frank-white-viscous-fluid-flow-solution-manual.xml

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Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Check type of error, try to fix if needed, re-run simulationUnique for HYSYS!Method assistantExample:Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Check type of error, try to fix if needed, re-run simulationCheck type of error, try to fix if needed, re-run simulationRibbon TabsNavigation PaneObject. PaletteZoom. SliderTrace. WindowStatus. WindowEnvironment. SelectionFlowsheetBlocksStreamsAfter InputThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy.http://www.de-gree.ru/userfiles/hotpoint-wd72-manual.xml

If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Check type of error, try to fix if needed, re-run simulationCheck type of error, try to fix if needed, re-run simulationThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Either Mass, Q or W!Just Mass, NOT: Q or W!You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!CoolerFired Heater. Air Cooler. Heat. Exchanger. HeaterYou can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Fluid Package. Peng Robinson. Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Parent Environment Column EnvironmentParent EnvironmentThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy.

If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!TemperatureThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Apply all the knowledge into one process, step by step.Compare final results with the templateThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Find data that might be usefulAdd all substances, fractions, masses that are required.Add all data neededSample Aspen HYSYSThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Compression is required.CompressionThanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!Thanks for checking out this sample version of the course! You can check out more content and courses at. Courses - Chemical Engineering Guy. If you have any doubt or inquiry, please send me an e-mail. Keep enjoying the course!

It really helps other students to find the course easierNow customize the name of a clipboard to store your clips. This means that you cannot reply to this topic.But, according to literature point of view am facing some difficulties to reply someone's asking in a formal way. Would you please help me to clarify the following queries one by one. As we all chemical engineers did in our graduate study. It has some algorithm to do solve equations regarding conservation of mass and energy around an unit operation. Then it has some specific algorithm for specific unit operation. Take distillation column for example if you did a heat a mass balance around a tray in your undergrad you know hysys does it same way. I would say more rigorously. Which unit operation are you referring. I think hysys has thousands of algorithm regarding these unit operation.I would say hysys is not a black magic box.Actually it depends on the objectives and specific work.In most cases, the boundary conditions are very important for the simulation region's physical processes. Different boundary conditions may cause quite different simulation results. Improper sets of boundary conditions may introduce nonphysical influences on the simulation system, while a proper set of boundary conditions can avoid that. So arranging the boundary conditions for different problems becomes very important. For any separator simulation we define some output streams ( assume product) from a input (assume feed). The range of product or the specification can be the boundary condition here.Selecting a model for a purpose we are implying those things to work. In hysys that means number of variable you need to specify if you want to solve any unit operation.I think DOF is the one of themain basic knowledge needed before anyone try to simulate a process.In case of greenfield project you have to calculate each parameter based on previous project experience. Butterworth-Heinemann. p. 63. ISBN 9780128003824.

Retrieved 4 December 2016. Retrieved 10 December 2016. Retrieved 10 December 2016. Retrieved 5 December 2016. Archived from the original on 2008-06-02. Retrieved 2017-08-09. Retrieved 10 December 2016. By using this site, you agree to the Terms of Use and Privacy Policy. Used: AcceptableThis is a used item and will not likely include any cd or access code that may have originally come with the book. May be Ex-Library Book condition will be in listed condition or better. Satisfaction guaranteePlease try again.Please try again.Please try again. This semester-long, problem-based learning activity is intended to be a student-based independent study, with about two-hour support provided once a week by a student teaching assistant to answer any questions. Chapter 1 of this HYSYS manual provides an overview of the problem assignment to make styrene monomer from toluene and methanol. Chapter 2 presents ten tutorials to introduce the student to the HYSYS simulation software. The first six of these tutorials can be completed in a two-week period for the introductory chemical engineering course. The other four are intended for the senior-level design course. Chapter 3 provides five assignments to develop the student’s abilities and confidence to simulate individual process units using HYSYS. These five assignments can be completed over a three-week period. Chapter 4 contains seven assignments to develop the styrene monomer flowsheet. These seven assignments can be completed over a seven-week period. In Chapter 4, each member of a four-member team begins with the process reactor unit for a specifically-assigned temperature, molar conversion, and yield. Subsequent assignments increase the complexity of the flowsheet by adding process units, one by one, until the complete flowsheet with recycle is simulated in HYSYS. The team’s objective is to determine the operating temperature for the reactor, such that the net profit is maximized before considering federal taxes.

This HYSYS manual can be used with most textbooks for the introductory course on chemical engineering, like Elementary Principles of Chemical Processes (Felder and Rousseau, 2005), Basic Principles and Calculations in Chemical Engineering (Himmelblau and Riggs, 2004), or Introduction to Chemical Processes: Principles, Analysis, Synthesis (Murphy, 2007). It can also be used as a refresher for chemical engineering seniors in their process engineering design course. Students can view but not copy or print the electronic version of the HYSYS manual. Then you can start reading Kindle books on your smartphone, tablet, or computer - no Kindle device required. In order to navigate out of this carousel please use your heading shortcut key to navigate to the next or previous heading. Register a free business account He received his B.S. from The Pennsylvania State University in 1966, M.S. from Carnegie Mellon in 1968, and his Ph.D. in Chemical Engineering from the University of Pennsylvania in 1976. From 1967-1970, he worked as a senior chemical engineer at Air Products, Inc.His teaching and research interests included computer-aided engineering and design, instructional design, pedagogical software tools, and the electronic classroom. With undergraduate and M.S. graduate students, he has developed a thermodynamic software system (BUTS), a linear equation system solver (BLESS), a formative assessment system for teamwork (TEAM 360), and an electronic learning system for engineering problem solving (eLEAPS), of which the last three are an integral part of the freshman introductory course and senior design course in Bucknell's curriculum for chemical engineering majors. His two manuscripts—Companion in Chemical Engineering (CinChE): An Instructional Supplement—and—Chemical Process Simulation and the Aspen HYSYS Software—support a team-oriented and problem-based-learning environment for the introductory course in chemical engineering.

The CinChE manual presents a novel application of a problem solving strategy that enhances students' higher-order thinking skills of analysis, synthesis, and evaluation. The HYSYS manual is a self-paced instructional document that teaches students how to use effectively a chemical process simulator. For his love of teaching and non-traditional research in support of that teaching, he received the Lindback Award for Distinguished Teaching from Bucknell University in 2002. He has been a member of the American Institute of Chemical Engineers and the American Society for Engineering Education (ASEE). He is the recipient of the 2011 CACHE Award given by the Chemical Engineering Division of ASEE for significant contributions in the development of computer aids for chemical engineering education.To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness. Please try again later. zhubizi 5.0 out of 5 stars I am not really good at English writing, I hope my review can give you good suggestions but more questions. 1. I like the paper quality.(very important factor for me) 2. The tutorial is designed for the first time user with chemical engineering knowledge. You will not get confused because this book is more like a handout from your professor, it's easy to understand. In the beginning, you will learn the basic interface of ASPEN HYSYS. After that, it's all example based tutorial. Every step has very detailed instruction and the comment on the side will give you further explanation for why you are doing this. This book has couple of projects, each one is integrated with tutorial and practice. You will never get lost in this book. 3.

The complementary materials introduced in this book are directly downloadable(only downloadable, you have to get permission if you want to print them out), never expire and do not require access code or some crazy stuff. The case study files are all downloadable with given link, and it's exactly same as what book says. Note: The case study file(HYSYS file) only support Aspen Hysys v7.3 or higherNew graduates would benefit a lot from this books. A lot cheaper than Aspen Tech courses. Thank you.Okay I need to get to the Databook, but how do I get there. Can be used if you are in school, where an instructor will help in navigating you. But as a self help guide, not so good.The author goes to great lengths to explain all the various features and ways of using HYSYS for process design and simulation of various chemical engineering processes, along with web links to additional resources that will help readers understand the use of HYSYS. I would highly recommend this book to anyone learning the use of HYSYS for process simulation.Will recommend. It is powerful software for simulation of chemical plants and oil refineries. It includes tools for estimation of physical properties and liquid-vapor phase equilibrium, heat and material balances, and simulation of many types of chemical engineering equipment. As a user-friendly computer software package which is developed by Hyprotech, the package combines comprehensive data regression, thermodynamic database access (TRC, DIPPR, DDB, API, PDS) and the Mayflower distillation technology to enable the design and analysis of separation systems, including azeotropic and extractive distillation and non-ideal, heterogeneous and multiple liquid phase systems. Although this software is user friendly, considerable effort must be expended to master it.

It provides an intuitive and interactive process modeling solution that enables engineers to create steady state and dynamic models for plant design, performance monitoring, troubleshooting, operational improvement, business planning and asset management. Programs like HYSYS were usually used to design an entire process as completely and accurately as possible. Unlike Aspen, HYSYS does not wait until we have entered everything before beginning calculations. It always calculates as much as it can at all time and results are always available, even during calculations. Any changes of a data are automatically propagated throughout 2 3 the program to anywhere that entry appears and all necessary recalculations are instantly carried out. It tends to be a lot easier to catch errors this way as we build our simulation. 3.0 HYSYS FEATURES In order to operate with maximum effectiveness and provide the necessary insights and knowledge, a steady state modeling tool must combine ease-of-use with robust engineering power. HYSYS will provide the following features: i. Easy-to-Use Windows Environment. Process Flow Diagram, PFDs provide a clear and concise graphical representation of the process flowsheet including productivity features such as cut, copy, paste, auto connection, and organizing large cases into sub-flowsheets. ii. Comprehensive Thermodynamics Foundation. Contains an extensive component database and the ability to add user components. iii. Active X (OLE Automation) Compliance. Permits the integration of user-created unit operations, proprietary reaction kinetic expressions, and specialized property packages. Interfaces easily with programs such as Microsoft Excel and Visual Basic. iv. Comprehensive Unit Operations. Includes distillation, reactions, heat transfer operations, rotating equipment, and logical operations in the steady state and dynamics environment.

Proven to deliver quality realistic results and handle various situations such as vessel emptying or overflowing and reverse flow. v. Detailed Heat Exchanger Design and Rating. Users may optionally link to rigorous heat exchanger design and rating tools, such as TASC (shell and tube exchangers), MUSE (multi-pass exchangers) and ACOL (air coolers). This provides users with more rigour when needed without leaving the HYSYS environment. vi. Economic Evaluation of Process Designs. 3 4 HYSYS simulation models can be exported to Aspen Icarus Process Evaluator or Aspen Icarus Project Manager for economic evaluation and project management of process designs. Aspen Icarus technology is used to perform unit operation and site-wide costing of processing equipment and facilities. vii. Front-end Engineering Work. HYSYS simulation models can be exported to Aspen Zyqad in order to streamline the front-end engineering work process. Using Aspen Zyqad throughout this process results in increased engineering efficiency, quality and reduced project cycle time. 4.0 ADVANTAGES USING HYSYS HYSYS helps process industries improve productivity and profitability throughout the plant lifecycle. The powerful simulation and analysis tools, real-time applications and the integrated approach to the engineering solutions in HYSYS enables the companies to improve designs, optimize production and enhance decision-making. Some of the key business benefits offered by HYSYS are listed below: I. Evaluates Process Operability, safety concern and Improved Process Designs Engineers can rapidly evaluate the most profitable, reliable and safest design. It is estimated that onsite design changes made during commissioning constitute 7% of the capital cost of a project. HYSYS enables engineers to evaluate the impact of their design decisions earlier in the project. For new designs, HYSYS enables users to create models quickly to evaluate many scenarios.

The interactive environment allows for easy what-if studies and sensitivity analysis. Using powerful simulation and analysis tools, HYSYS can help us to improve design, optimize production, and enhance decision-making. II. Equipment Performance Monitoring Ensure optimal equipment performance, reveals sources of process problems and eliminates them. HYSYS allows users to determine rapidly whether equipment is performing below specification. For example, engineers troubleshooting or improving plant operations use HYSYS to assess equipment deficiencies such as heat exchanger fouling, column flooding, compressor and separation efficiencies. HYSYS also enables you to devise improved control strategies and assess their benefits before modify the actual process. 4 5 III. Reduced Engineering Costs. Avoid manual and error-prone data re-entry by simulating with HYSYS. Process reduces engineering costs by creating models that can be leveraged throughout the plant lifecycle from conceptual design to detailed design, rating, training, and optimization providing a work environment that ensures work is completed quickly and effectively. This avoids the time consuming and error-prone manual process of transferring, formatting and analyzing production and process data that can account for up to 30% of engineering man-hours. 5 6 PROCEDURE 1.Starting HYSYS 1.1 Click on Start Aspen tech Process Modelling V8.0 Aspen HYSYS Aspen HYSYS 1.2 This box will appear. It is here that you specify the chemical components that will be present in your simulation as well as the fluid (Thermodynamics) package that will be used to calculate the fluid properties of these components. 3. COMPONENTS 3.1 The first step in establishing the simulation basis is to set the chemical components which will be present in your simulation. 3.2 Select the Component Lists tab. Click the Add button to display a new component list as shown in Figure 4. 7 8 Figure 4: Component list view 3.

3 Select the desired components for your simulation. This is useful when we are unsure o the library name of a component, but know it formula 8 9 3.4 Select which match term you want of the three above types by selecting the corresponding button above the list of components. Then type in the name of the component you are looking for. For example, typing in water for a simulation name narrows the list down to a single component. If your search attempt does not yield the desired component, then either try another name or try searching under full name or formula. 3.5 Once you have located the desired components, either double click on the component or click Add button to add it to the list of components for the simulation. 3.6 You can give your component list a name by renaming it. 3.7 You can view the component property by double click on the component name. HYSYS will open the property view for the component you selected. The component property view only allows you to view the pure component information. You cannot modify any parameters for a library component. However, HYSYS allows you to clone a library component as a Hypothetical component which you can then modify as required. 3.8 Close the window to return to Simulation Basis Manager. 4. FLUID PACKAGES 4.1 Once you have specified the components present in your simulation, you can now set the fluid package for your simulation. Once this is done, close the window. 5. SIMULATION ENVIRONMENT 5.1 You are now completed all necessary input to begin your simulation. Click on the Simulation icon to begin the simulation.this icon is located at the bottom left of the screen. 5.2 You should see this screen appear (figure 6). 10 11 Figure 6: Simulation environment 5.3 A number of new items are now available in the menu bar and tool bar, and the PFD and Model Palette is open on the screen. 5.4 If the Model Palette does not appear on the screen, click on View at the toolbar, and then click on Model Palette.

The Model palette should appear on the screen. Objects PFD Model Palette Descriptions Graphical presentation of the flowsheet topology for a simulation case. The PFD view shows operations and streams and the connection between the objects. We can also attach information tables or annotations to the PFD. This feature can be disabled by clicking the On Hold button located in the toolbar. If this button is selected, then HYSYS will NOT solve the simulation and it will NOT provide any results. In order to allow HYSYS to return results, the Active (the GREEN light button ) must be selected. 2. Unlike most other process simulators, HYSYS is capable of solving for information both downstream AND upstream. Therefore, it is very important to pay close attention to your flowsheet specification to ensure that you are not providing HYSYS with conflicting information. Otherwise, you will get an error and the simulation will NOT solve. 6. STREAMS 6.1 There are two types of streams in HYSYS. Material streams and Energy streams. Material streams provide the information regarding the movement of material between unit operations. Energy streams provide the information regarding the flow of energy (heat or power) to or from unit operations.the following discussion will focus on the addition and manipulation of material streams since the majority of your work will use material streams. Energy streams will be discussed further within the context of unit operations. 6.2 Material streams A material stream can be added to the flowsheet by clicking on the blue arrow button on the Model Palette. Then click on the PFD. The HYSYS default names the streams in increasing numerical order. This name can be modified at any time To enter information about the material stream, double click on the stream. It is within the window that the user specifies the details regarding the material stream.

Values shown in blue have been specified by the user while values shown in black have been calculated by HYSYS. 12 13 a b Figure 7: Material stream input When entering the conditions for the stream, it is not necessary to enter the values in the default units provided. When the user begins to enter a value in one of the cells, a drop down arrow appears in the unit s box next to the cell. By clicking on this drop down arrow, the user can specify any unit for the corresponding value and HYSYS will automatically convert the value to the default unit set Also note that in figure 7(a), that there is a list of options along the left hand side of the window. In order to specify the composition of the stream, select the Composition option from this list (figure 7(b)). Note that only the components that you specify in the simulation basis manager will appear in the list. You can specify the composition in many different ways by clicking on the Basis button. The HYSYS default is mole fractions; however the user can also specify mass fractions, liquid volume fractions, or flows of each component. If the user is specifying fractions, all fractions must add up to Once all of the stream information has been entered, HYSYS will calculate the remaining properties and data provided it has enough information from the rest of the flowsheet. Once a stream has enough information to be completely characterized, a green message bar appears at the bottom of the window within the stream input view indicating that everything is OK.