For Aspen plus model Need equipment selection and sizing and utilities requirements and design. For the heat exchanger before the reactor, the reactor which is a CSTR reactor, the reverse osmosis system and the pumps needed for this part (how many pumps needed, size and materials of pumps) Excel file is attached, where energy balane is wrong

CME 1025 - Principles of Chemical Engineering Resit Assignment The resit case study is an INDIVIDUAL REPORT. ELECTRONIC SUBMISSION ONLY via Canvas until Any reports not following the submission format and guidelines below will not be marked! A double-effect evaporator (two evaporators in series) is used to produce fresh water from seawater containing 3.5 wt% dissolved salts. A flowchart for the process is shown here. H₂O(V) P=0.6 bar H₂O(v) Saturated 4 bar Seawater, 300 K 3.5 wt% salt, 5000 kg/h P=0.2 bar Brine 5.5 wt% salt H₂0(1) sat'd, 4 bar H₂O(v) H₂O(l) sat'd, 0.6 bar Newcastle University Brine Condenser Fresh water product Seawater enters the first effect at 300 K at a rate of 5000 kg/h, and saturated steam at 4.00 bar absolute is fed into a tube bundle in the first effect. The steam condenses at 4.00 bar, and the condensate is withdrawn at the saturation temperature corresponding to this pressure. The heat given up by the steam condensing in the tubes causes water to evaporate from the brine solution at the pressure of 0.60 bar maintained in the effect. The exiting brine contains 5.5 wt% salt. The steam generated in the first effect is fed to a tube bundle in the second effect. The condensate from the bundle and the steam generated in the second effect at a pressure of 0.20 bar constitute the fresh water produced in the process. In solving the problems to be given, assume that the brine solutions in/nboth effects have the physical properties of pure water and that the effects operate adiabatically. Your report should contain at least the following: 1) Detailed mass and energy balances for the process, with calculations in an appendix. 2) Presentation of flow sheet software results, comparison with manual calculations with discussion (submit your Aspen Hysis file aside). 3) An assessment of the sustainability of this process (0.5-1 page Newcastle University guidance); 4) A safety assessment of the process, highlighting major hazards and measures that could be taken to minimize these hazards (0.5-1 page guidance); one of the 5) Description of the materials selection process t evaporators (0.5-1 page guidance). Report Format and Submission Guidelines: • 6 sides of A4 Maximum, plus appendices; • 12 pt Times New Roman; • 2.5 cm margins around the entire document; • Title, student number and name must be on the front page; Match the sections of the report to the sections indicated above; • Good report writing guidelines (cf. CME1025) must be followed, i.e. use of significant figures, explicit use of variables, good presentation of graphs and tables, etc. Report Marking Scheme Mass and Energy balances Process simulation flow sheet software Health and Safety Assessment of the sustainability of the plant 15% Materials selection Marks and Feedback: Feedback will be given via CANVAS; The marks will be released via CANVAS. 25% 25% 20% 15% Ensure that you submit the correct files using the correct submission portal. It will not be possible to retrieve your files after submission, and you will only be allowed to submit once!

PFD-X00 - Process Unit #X/nHMB-100 - Heat & Material Balance #1/nAPPENDIX B DESIGN CALCULATIONS & EQUIPMENT DATA SHEETS Calculation No 1 2 3 4 5 6 Calculation Description/nPROJECT NAME CALCULATION No [3] CALCULATION TITLE AUTHOR: CHECKER 1: CHECKER 2: APPROVER: DESCRIPTION OF CALCULATION REFERENCES & STANDARDS USED 5. Introduction & assumptions 6. Calculations DATE: DATE: DATE: DATE:/nPROJECT NAME CALCULATION No [4] CALCULATION TITLE AUTHOR: CHECKER 1: CHECKER 2: APPROVER: DESCRIPTION OF CALCULATION REFERENCES & STANDARDS USED 7. Introduction & assumptions 8. Calculations DATE: DATE: DATE: DATE:/nAPPENDIX C - OTHER INFORMATION/nPROJECT NAME CALCULATION No CALCULATION TITLE AUTHOR: CHECKER 1: CHECKER 2: APPROVER: [2] DESCRIPTION OF CALCULATION REFERENCES & STANDARDS USED 3. Introduction & assumptions 4. Calculations DATE: DATE: DATE: DATE:/nPROJECT NAME CALCULATION No [1] CALCULATION TITLE AUTHOR: CHECKER 1: CHECKER 2: APPROVER: DESCRIPTION OF CALCULATION REFERENCES & STANDARDS USED 1. Introduction & assumptions 2. Calculations DATE: DATE: DATE: DATE:/n1 Unit/Process design 1.1 Introduction Provide a description of the relevant/key points. 2 Equipment selection and sizing Refer to Appendix A for equipment sizing calculations and data sheets. 2.1 Separation equipment design [Concise design description of various separation equipment such as: 2-phase separators, 3-phase separators, distillation columns, absorbers, adsorbers, strippers, filters.] 2.1.1 Separation equipment V-001 (PFD-XXX and Calculation [X]) 2.2 Heat transfer equipment design [Concise design description of various heat transfer equipment such as: heat exchangers of all types, fired equipment of all types.] 2.2.1 Heat exchanger E-001 (PFD-XXX and Calculation [X]) 2.2.2 Fired heater H-001 (PFD-XXX and Calculation [X]) 2.3 Pump design [Concise design description of various pumping equipment such as: centrifugal pumps, positive displacement pumps of all types, e.g. piston, plunger, peristaltic, diaphragm and so on.] 2.3.1 Pump P-001 (PFD-XXX and Calculation [X]) 2.4 "Other" equipment design [Concise design description of other equipment such as: reactors, pressurised storage vessels, atmospheric storage tanks, size reduction equipment, e.g. rod mill, ball mill, conveying equipment, packaged equipment, e.g. air-dryers, chilled water units, refrigeration packages and so on.] 2.4.1 Storage tank TK-001 (PFD-XXX and Calculation [X]) 2.4.2 Packaged equipment PKG-001 (PFD-XXX and Calculation [X]) 3 Utilities requirements and design [Discuss all utility requirements for individual processes. Some will need to be designed, in discussion with your mentor. Delete sections that are not relevant for your project.] 3.1 Plant/instrument air 3.2 Electricity [Electrical power is required for electrically driven process equipment, and this is easily estimated. However, for some facilities like pharmaceutical and biotech facilities, a large amount of electrical power consumption results from lighting, ventilation, and various instrumentation systems. You need to search on the Internet for typical power requirements for these facilities.]/n3.3 Closed drain and open drain systems 3.4 Wastewater treatment [The type of wastewater will vary depending on the project. You should at least recognise the issues concerning disposal of wastewater. You may simply recommend that specialist help is required but you should also characterise the wastewater that needs to be treated before being released into the environment.] 4 Conclusion and recommendations [Principal conclusions of the design study should be presented, together with a clear statement of the recommendations, accompanied by justifications, for management]. 5 References 5.1 References [In-text referencing.]/nTable of Contents 1 Unit/Process design... 1.1 Introduction.......... 2 Detailed equipment design and optimisation. 2.1 Separation equipment design.........…... 2.1.1 Separation equipment V-001 (PFD-XXX and Calculation [X]).. 2.2 Heat transfer equipment design..... 2.2.1 Heat exchanger E-001 (PFD-XXX and Calculation [X]).. 2.2.2 Fired heater H-001 (PFD-XXX and Calculation [X]). 2.3 Pump design....... 2.3.1 Pump P-001 (PFD-XXX and Calculation [X])... 2.4 Compressor design....... 2.4.1 Compressor K-001 (P&ID PID-XXX and Calculation [X]).. 2.5 "Other" equipment design..... 2.5.1 Storage tank TK-001 (P&ID PID-XXX and Calculation [X])... 2.5.2 Packaged equipment PKG-001 (P&ID PID-XXX and Calculation [X]). 3 Utilities requirements and design... 3.1 Plant/instrument air............ 3.2 Electricity... 3.3 Steam system/Hot Oil system.. 3.4 Refrigeration system/HVAC... 3.5 3.6 3.7 3.8 Wastewater treatment.. Relief systems... Fuel system... Closed drain and open drain systems... 4 Conclusion and recommendations. 5 References... 5.1 References.. Reference Listing of Drawings and Documents.. Reference Listing of Drawings and Documents.. Document #. Rev.......... Document Title. Document #. Rev.......... Document Title... Reference Listing of Drawings and Documents.. Reference Listing of Drawings and Documents.. Document #... 7 7 .7 .7 .7 .7 .7 .7 7 .7 .7 7 7 .7 .7 7 7 7 00 8 .8 00 00 8 8 8 00 00 8 8 8 8 .25 25 25 25 25 25 25 25 25 25 25/nAPPENDIX A PROCESS FLOW DIAGRAMS (PFD) AND HEAT & MATERIAL BALANCES (HMB) Description Drawing No PFD-X00 [Process Unit #1] PFD-X00 [Process Unit #2] PFD-X00 [Process Unit #3] Drawing No HMB-100 HMB-200 Description Heat & Material Balance Sheet [1] Heat & Material Balance Sheet [2] Rev No Rev No/nLIST OF FIGURES No table of figures entries found./nLIST OF TABLES No table of figures entries found./nRev.. Document Title... Document #.. Rev...... Document Title... 1. Introduction & assumptions... 2. Calculations.... 3. Introduction & assumptions.. 4. Calculations...... 5. Introduction & assumptions... 6. Calculations...... 7. Introduction & assumptions. 8. Calculations....... 9. Introduction & assumptions..... 10. Calculations... 11. Introduction & assumptions... 12. Calculations....... List of Appendices Appendix A Appendix B Appendix C 25 25 25 25 25 30 30 31 31 32 32 33 33 34 34 35 35 Block Flow Diagrams (BFDs), Process Flow Diagrams (PFDs) and Heat & Material Balances (HMBs) Design Calculations and Equipment Data Sheets Other Information (Optional)/nREPORT #1 PLANT DESIGN PROJECT FRONT-END ENGINEERING DESIGN (FEED) [PROJECT NAME] GROUP #1 Name Student ID Signature Date 1/9/2023/nEXECUTIVE SUMMARY [Brief description, in one or two paragraphs of the design report, its key findings and conclusions, special features, and assumptions. These include projections of any applicable measures and recommendations to operation/management.]/nAPPENDICES A. Process Flow Diagrams (PFDs) and Heat & Material Balances (HMBs) B. Design Calculations and Equipment Data Sheets C. Other Information (Optional) [examples: equipment brochures, equipment operations & maintenance manuals]

Part B: Group: 1. Aspen Plus simulation of the overall acrylic acid production plant (Combination of Sections 1 & 2) (based on the Aspen Plus simulation file) (5%) 2. Conclusion (max 1 A4 page) (5%) This section is used to prove your simulation file is correctly set up based on the basis of the simulation and convergent simulation with reasonable results that satisfy the product requirement.

See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/229019370 USED OIL RECYCLING AND TREATMENT IN THE UNITED ARAB EMIRATES ECONOMICAL AND ENVIRONMENTAL ASSESSMENTS Article January 2003 CITATIONS 8 11 authors, including: Ahmad Hamad 18 PUBLICATIONS 432 CITATIONS SEE PROFILE A. Aidan American University of Sharjah 60 PUBLICATIONS 807 CITATIONS READS 3,607 Isam Al Zubaidi University of Regina 40 PUBLICATIONS 582 CITATIONS SEE PROFILE/n1. Process simulation - Group Activity (Week 3) Content of the Report 1.1 Introduction: Introduce the section of the plant to be used for simulation 1.2 Presentation of process variables: Put all the process variables in one Table 1.3 Figure of Simulated plant 1.4 Process simulation: Perform process simulation of the plant (Submit softcopy) 1.5 Workbook results on Material Balance and Energy Balance: Perform material and Energy balance around the section by using software (Only the feeds and the final products: Show them in the workbook) 1.6 Summary of the results and discussion

Methanol Ethanol 43 FH1 ST-1 P 20 za 11 12 13 R-2 Figure 13.2 Complete process flowsheet. 17 FOR 23 Boller Fuel R.3 ST-2 27 21 22 0⁰ FD-1 DC-1 31 KR-S ST-4 32 33 ST-6 Water 52 DEC-1 ST-6 KR-6 00-2 FH2 28 8.4 ST-7 Butene

This is an individual exercise. You will need to simulate 2 processes (Process 1 and Process 2) for this assignment. Please submit a single file consisting of the following items to the Assignment 'HYSYS Part 1 - Individual Simulation Report' on SurreyLearn: 1) Plot work as a function of interstage pressure for Process 1. What is the optimal interstage pressure and why? 2) Perform hand calculations to check the mass and energy balances of the interstage cooler in process 1. Comment on the agreement or disagreement of your calculations with those of HYSYS 3) For Process 2, make a single x-y plot for methanol/water, comparing values from NRTL and Peng Robinson packages in HYSYS and equilibrium data from Hirata et al. (1975). Comment on the appropriateness of each model for use in a simulation. 4) Draw a block flow diagram for Process 2, showing all temperatures, pressures, reactions and necessary utilities. 5) Present the process flow diagram (PFD) from HYSYS for Process 2. 6) Generate an annotated report from your HYSYS simulation containing the following : (i) Main Properties (under other) - Mass and Energy Balances, (ii) <Workbook - Main> - all, (iii) Reactions - Stoichiometry, Basis, (iv) Recycles - Monitor, (v) Unit Ops (for ALL) - Connections, Parameters, and (vi) Distillation Column -Summary, Column Profiles). NB an annotated report is one in which you have highlighted by some means, values or entries that you believe are important to the reader.

5.3. Distillation Column Design In your Sep Proc 1 lectures, you will have seen that the number of stages, the feed location and the reflux ratio are all interdependent. You are going to explore that interdependence here for the methanol column at the back end of the process. Having a good understanding of how these parameters affect one another is key to mastering distillation column design! Produce plots of the following: 1. variation of the condenser and reboiler heat loads, as the feed location is varied for a fixed number of stages 2. column diameter (details on this below) as the feed location is varied for a fixed number of stages. Based on these, what is the optimal feed location? For this optimal feed location, plot and discuss: 1. the variation of the total liquid and vapour flow rates on each stage of the column. Produce plots of 1. Variation of the flowrates of the light gases in the column. 2. The temperature variation along the column for the feed a. at its optimal location, b. at a stage higher in the column than the optimal c. a stage lower in the column than the optimal. You have specified the top and bottom products of the column based on their compositions. In reality, you cannot control a real column based directly on the composition (it is costly and slow to measure). What you can control are the reflux ratio and reboil (boilup) ratio. For the fixed number of stages used above, change the specification of the column from composition to reflux and reboil ratio. Keeping the feed to the column constant, produce and discuss plots of 1. The variation of the compositions and flowrates of the top and bottom products of the column for the cases where a. the boilup is held at its initial value and the reflux ratio is varied and b. when the reflux ratio is held constant at its initial value and the boilup is varied. The minimum value for a given number of stages is the optimal location for that number of stages only. Thus, this optimal feed location is only appropriate for the number of stages you selected. When you change the number of trays in the column, the position of the optimal feed location also moves. Produce a graph showing how the reflux ratio at the optimal feed location (which must be identified for each number of stages) varies with the number of stages. You have to decide what ranges are important to plot (see below...)! Discuss the salient features of this graph. Plot also the 1. variation of the condenser and reboiler heat loads as the number of stages is varied. 2. variation of the diameter of the column as the number of stages is varied.