Q10//A binary mixture (F1) consists of 40 Wt.% benzene, 40 Wt.% toluene, 20 Wt.% xylene areContinuously feed to the tow stage distillation unit at a rate of 1000 Ib/hr so that benzeneis essentially obtained as a distillate (D1) from the fires column. Whereas toluene andxylene are observed as a distillate (D2) and a bottom product (W2) respectively from thesecond column as shown in the following block diagram.Calculate the flow rate of D1, F2, D2, W2, and the composition of F2.D199% BENZEND25% BENZEN1% TOLUENE95 % TOLUENEF1= 1000 Ib/ hrFirstSecond40 % BENZENdistillationdistillation40 % TOLUENEcolumncolumn20 % Xylene90 % XyleneF2W210 % TOLUENE

Material balance depends on conversation of mass quantities. This balance is also known as mass…

Answered: flow rate of DI, F2, D2, W2, and the…

Introduction to Chemical Engineering Thermodynamics

8th Edition

ISBN:9781259696527

Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart

Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart

Chapter1: Introduction

Section: Chapter Questions

Problem 1.1P

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Match each of the equations with the appropriate definition or relationship.
please help me
1. Water is flowing through a 0.75 m diameter pipe. The velocity distribution in the pipe is given by: A where r is the radial distance from the centreline and R is the radius of the pipe. Determine the volumetric flow rate and average velocity of water in the pipe. [Ans. Q = 2.2 m³s-¹, V = 5 ms-¹] = T (A)² 4 = -10[1-6] Ux= 10 I (0.76)* -0.44 m² 4 Q=JuxdA
Use Bernoulli’s equation
(b) The Reynolds number is a dimensionless group defined for a fluid flowing in a pipe as Re = Dup/μ where D is pipe diameter, u is the fluid velocity, p is the fluid density, and is the fluid dynamic viscosity. When the value of the Reynolds number is less than 2300, the flow is laminar-that is, the fluid flows in smooth streamlines. For Reynolds numbers above 2300, the flow is turbulent, characterized by a great deal of agitation. Liquid ethylene glycol flows through a pipe with an inner diameter of 6,51 inches at an average velocity of 0.651 ft/s. At the fluid temperature of 20°C, the density of the liquid is 1.097 g/cm³ and the viscosity is 18.2 centipoise. Determine the value of the Reynolds number and whether the flow is laminar or turbulent.
In planar flow of an incompressible fluid, the x component of the velocity is given by u = ½ x² + 2x – 4y. Use the equation of continuity to derive the expression for v. %3D
Consider the flow of a fluid through the piping system shown below in Figure 1. m₁ m₂ ū₁ ū₂ (D: Diameter; a. Flow If D₁ = 4D2, determine the following: b. 1 Figure 1: Piping system (2) m: Mass flow rate; u: Average velocity) c. In which tube are we more likely to have a turbulent flow?
2. Consider a flow of liquid in a horizontal circular tube which is mobile. The flow in the tube is assumed to be fully developed and pressures at two ends are Po and PL. The cylindrical tube has radius of R and length of L. The tube itself is moving along the z-direction with a velocity of Vz (R) = -α Trz (R), where a > 0. a) Obtain the radial velocity profile in the circular tube. b) Find the average velocity Hint (Answer): R Z Fluid flows in z- direction L Uz = ΔΡ 4μL ΔΡ 2L - R21 2μ ΔΡ Uavg=8μL R²+ ΔΡ 2L aR - R2V 2μ
Show p = pgh and show handling of units
True or false: Osmotic pressure can be explained by the difference in fugacities
The pressure drop in a 6-in. pipe (I.D. = 6.065 in.) of length L is 1 psi with the flow in the highly turbulent region. If the same liquid flows at the same volumetric flow rate in a 3-in. pipe (I.D. = 3.068 in.) with length L, the pressure drop (psi) is:
Experiments conducted for a dilute system under laboratory conditions approximating plug flow give HTUOx= 3 ft. If a commercial column is to be designed for NTUOx = 4, with NPex and NPey estimated to be 19 and 50, respectively, determine the necessary column height if E = 0.5.

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flow rate of DI, F2, D2, W2, and the composition of F2.