Consider a binary system of species 1 and 2 in which the liquid phase exhibits partial miscibility. In the regions of miscibility, the excess Gibbs energy at a particular temperature is expressed by the equation:
In addition, the vapor pressures of the pure species are:
Making the usual assumptions for low-pressure VLE, prepare a Pxy diagram for this system at the given temperature.
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Chapter 15 Solutions
Loose Leaf For Introduction To Chemical Engineering Thermodynamics
- 15.4. Aqueous A (CAO (p = 1000 kg/m³, = 1 mol/liter) with physical properties close to water = 10-9 m²/s) reacts by a first-order homogeneous 1 reaction (AR, k = 0.2 s¹) as it flows at 100 mm/s through a tubular 50 mm, L = 5 m). Find the conversion of A in the fluid reactor (d, leaving this reactor.arrow_forwardQ2/ Derive Von-Karman Eqn which is given in lecture and derive velocity profile for T-flow through the pipe as: Where a radius and r is the distance from 1 V₁ = (V2)=0+ +In 1- EV the center.arrow_forwardplease.. please, provide me with sampling calculation (more details), this is the 4th sending for this questionarrow_forward
- Date: 19 1972024 Q1: For a non-Newtonian power law fluid, r=K (du/dr)" flowing in a tube in laminar manner subjected to a constant heat flux at the wall and having constant thermo physical properties. A- Find an expression for the velocity profile. B- Using n=2, conduct a suitable heat balance and try to obtain an expression for the heat transfer coefficient between the wall and the fluid.arrow_forwardGe =S(zijde obying Vanderwoolseg. show that RT гиф Lud = bb - RTV v-b + Lu Rī P(V-b) then find (P.) (TP, a, b,v) (s 3. ↓ tb t looc lobar S 8 0.5m³arrow_forwardStudent Question 67% D 三 Copy ID Determine the relative amounts (in terms of volume fractions) for a 67.0 wt% Pb-33.0 wt% Mg alloy at 425°C. The densities of lead and magnesium at 425°C are given as follows: PPb 10.96 g/cm³ = PMg 1.68 g/cm³ You may also want to use Animated Figure 9.20. Va = 0.4558 0.5442 VMg2Pb Your Submission Rating Sub-Subject Thesis/Dissertation, Research, Or Independent Study In Mechanical Engineering Step-by-step A Step 1 of 2 Given that. Topic N/Aarrow_forward
- Advance Statistics and DOL 01 (90%): Use the below experimental regions information and the data given in the below table to run and analyze the Yield of reactor presented below: Factors; Response: Temperature (°C): (150, 250) Pressure (bar): (1.5, 10) Flow Rate (L/min): (10, 30) Yield (%): Hypothetical yield data for each combination of factors. Use 2 factorial, full factorial, Central Composite, and Box-Behnken designs to construct the design tables that are required to run the experiments (real and coded). Then analyze the results using MINITAB software to show the regression model for you think is the Yield and most effective parameters and interaction. Which design do the giving best model fitting based on your results? (Note; use 3 center point). 02 (10%): Use the Hypothetical yield data shown in the below Table to find the variance and standard deviation and the median. Hypothetical Yield Data Run Temperature (°C) Pressure (bar) Flow Rate (L/min) Yield (%) 1 150 1 10 65 2 150 1…arrow_forwardDerive the formula boundary-s layer, thickness 5x Rexarrow_forwardQ2] The reaction AR + S is irreversible and first order. It is conducted in a PFR with 50 tubes, each with 0.5 in diameter and 1.0 m of height. 200 kg/h of reactant A (MW-80 g/gmol) with 30% inert is introduced at a pressure of 50 atm at 500°C. The output conversion is 80%. Calculate the average residence time.arrow_forward
- please, provide me with right resultsarrow_forwardEx. HW. A vertical glass tube, 2cm ID & 5m long in heated uniformly over its length. The water enter at (200-204 C) & 68.9 bar calculated the pressure drop if the flowrate 0.15 Kg/s & the power applied as a heat to the fluid is 100KW using the homogeneous model. Given that enthalpy at inlet temp.=0.87MJ/Kg, enthalpy saturation temp (285C)=1.26 MJ/Kg and μl=0.972*10-4 Ns/m2, μG=2.89*10-5 Ns/m2, UG=2.515*10-2m3/Kg and the change in UG over range of pressure=-4.45*10-4m3/Kg/bar.arrow_forward4. An experimental test rig is used to examine two-phase flow regimes in horizontal pipelines. A particular experiment involved uses air and water at a temperature of 25°C, which flow through a horizontal glass tube with an internal diameter of 25.4 mm and a length of 40 m. Water is admitted at a controlled rate of 0.026 kgs at one end and air at a rate of 5 x 104 kgs in the same direction. The density of water is 1000 kgm³, and the density of air is 1.2 kgm. Determine the mass flow rate, the mean density, gas void fraction, and the superficial velocities of the air and water. Answer: 0.02605 kgs 1, 61.1 kgm³, 0.94, 0.822 ms-1, 0.051 ms-1arrow_forward
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