CH2123 Assignnment : Fugacity, VLE Modeling & Henry’s Law Capabilities, Singapore

Instructions: Here is an person assignment. Any create of plagiarism will be penalized constant with NTU’s academic integrity policy. Solution all 3 (three) questions. If principal, that you just might also wish to search out extra files from exterior sources and supply the reference you exercise. Post your solutions to Turnitin on NTULearn by 21 April 2025 at 17:00. Please finest impact a single file submission. Unhurried submission is maybe now not accepted; attributable to this truth please put up early to take care of up some distance from any technical instruct. The solutions might per chance per chance well even be handwritten (make saunter that it is legible) or typed. That you would be capable to put up the tender reproduction, scanned or photos of the solutions. Please be saunter excessive resolution of the describe sooner than submission. Please mix all of your workings, alongside with Excel file, into one ZIP file and put up it to Turnitin. Homework will be graded on efforts, now not the final acknowledge obtained. Nonetheless, give your easiest effort in fixing the issues to construct in power the concepts that you just might also hang realized. Under is the detailed rubric for the continuous analysis, which the homework is an side of. Write My Project Hire a Skilled Essay & Project Creator for polishing off your Academic Assessments Native Singapore Writers Team 100% Plagiarism-Free Essay Absolute top Pleasure Rate Free Revision On-Time Beginning Interrogate 1 (Fugacity of proper fuel) By the usage of Lee/Kesler generalized correlation under, calculate the fugacity of isobutane at 154 °C and 8620 kPa. Generalized correlation defines the compressibility side of a pure side as: Z = Z₀ + ωZ₁ where Z₀ and Z₁ are functions of (Pr, Tr), which can be the reduced stress and reduced temperature, respectively, and ω is the accentricity side of the pure side. The equation for fugacity coefficient φi can now be written by manner of reduced stress, which additional ends in: (Focus on over with Appendix D Tables D.13-D16, Smith Van Ness, Introduction to Chemical Engineering Thermodynamics 8th Ed., 2018) Interrogate 2 (Vapor-Liquid equilibrium mannequin) The vapor-liquid equilibrium files for a binary liquid solution containing acetone (1) – methanol (2) at 55 °C is given in Table 1. Mediate that the vapor phase might per chance per chance well even be belief of as as supreme fuel mixture whereas the exercise coefficients for acetone (1) and methanol (2) might per chance per chance well even be expressed by Van Laar mannequin as follows: Purchase Custom Solution of This Review & Elevate Your Grades Acquire A Free Quote Make a choice the parameters A’₁₂ and A’₂₁ (each and each of which can be constants) that easiest match the suggestions in Table 1. By the usage of Excel, make P-x, y draw at 55 °C constant with the urged mannequin above, and compare it with the experimental files (take into accout Table 1). Overview the azeotropic composition constant with the experiment and the mannequin above. Advise: The saturated vapor pressures of every and each side might per chance per chance well even be obvious by the usage of Antoine equations from any textbook/other reference. Table 1. VLE files for acetone (1) – methanol (2) mixture at 55 °C. Interrogate 3 (Henry’s law utility) Aqueous solution of perfluorotributylamine might per chance per chance well even be belief of as as artificial blood attributable to its excessive oxygen solubility. At 25 °C and an oxygen stress of 1 atm, 380 mL of oxygen fuel (measured at 25 °C and 1 atm) dissolves in 1 liter of pure perfluorotributylamine, which has a liquid density of 1.88 g/mL. Make a choice the Henry’s Law constant, in unit of atm, for oxygen dissolved in pure perfluorotributylamine. Impart an answer comprises 10 vol% perfluorotributylamine and 90 vol% water. Estimate the amount of oxygen fuel (measured at 25 °C and 1 atm) dissolved in a liter of the solution when it is equilibrated with air at 25 °C. Advise that the Henry’s constant for oxygen in water at 25 °C is 4.34 × 10⁴ atm. Advise: The physical properties of perfluorotributylamine might per chance per chance well even be obtained from exterior reference. Stuck with heaps of homework assignments and feeling wired ? Accumulate shut expert academic assist & Acquire 100% Plagiarism free papers Acquire A Free Quote

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