EBK ELEMENTARY PRINCIPLES OF CHEMICAL P
4th Edition
ISBN: 9781119192107
Author: BULLARD
Publisher: JOHN WILEY+SONS,INC.-CONSIGNMENT
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3, Problem 3.40P
Interpretation Introduction
(a)
Interpretation:
The flowrate of the gas stream leaving the condenser should be calculated
Concept introduction:
It is given that a gas stream contains 18 mole% hexane (rest is nitrogen), this stream is passed through a condenser where some of the hexane is liquefied. The stream properties are given as,
The hexane mole fraction of gas stream leaving the condenser is 0.05 while the liquid condensate is recovered at 1.5 L/min.
Material balance at steady state is,
Material into the system = material out of the system
Interpretation Introduction
(b)
Interpretation:
The percentage of hexane recovered as the liquid should be calculated.
Concept introduction:
It is given that a gas stream contains 18 mole% hexane (rest is nitrogen), this stream is passed through a condenser where some of the hexane is liquefied. The stream properties are given as,
The hexane mole fraction of gas stream leaving the condenser is 0.05 while the liquid condensate is recovered at 1.5 L/min.
Material balance at steady state is,
Material into the system = material out of the system
Interpretation Introduction
(c)
Interpretation:
A process improvement to increase the recovery of hexane should be suggested.
Concept introduction:
It is given that a gas stream contains 18 mole% hexane (rest is nitrogen), this stream is passed through a condenser where some of the hexane is liquefied. The stream properties are given as,
The hexane mole fraction of gas stream leaving the condenser is 0.05 while the liquid condensate is recovered at 1.5 L/min.
Material balance at steady state is,
Material into the system = material out of the system
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
For spherical sand particles with Dp = 0.03 and ρparticles = 150 lbm / ft3 estimate the minimum fluidizing velocity for air and for water. Assume ε = 0.3. In the case of the water we must rederive Eq. 11.42, taking into account the buoyant force on the particles. Below are the provide answers. Please show all work to get to the correct answers.
Please show all work
2. A moving bed adsorption column needs to be designed to separate hydrophobic proteins
from a fermentation broth. The following adsorption equilibrium data was observed in
preliminary isotherm studies. The resin used was activated carbon with a porosity of 0.2. The
overall mass transfer coefficient was determined to be 10 h¹, and the ratio of volumetric flow
rate of broth to resin is 10. Determine the diameter of the column if the column height is
limited to 2.5 m (indoor operation) with a flow rate of 20 m³/h, influent concentration of 7
g/L, and effluent concentration of 0.1 g/L.
qi (mg/kg)
Ci (g/L)
0.1
4.7
7.5
0.25
10.6
0.5
15.0
1.0
23.7
2.5
33.5
5.0
41.1
7.5
Chapter 3 Solutions
EBK ELEMENTARY PRINCIPLES OF CHEMICAL P
Ch. 3 - Perform the following estimations without using a...Ch. 3 - Prob. 3.2PCh. 3 - Prob. 3.3PCh. 3 - Prob. 3.4PCh. 3 - Prob. 3.5PCh. 3 - Prob. 3.6PCh. 3 - Prob. 3.7PCh. 3 - Prob. 3.8PCh. 3 - Prob. 3.9PCh. 3 - A rectangular block of solid carbon (graphite)...
Ch. 3 - Prob. 3.11PCh. 3 - Prob. 3.12PCh. 3 - Prob. 3.13PCh. 3 - Prob. 3.14PCh. 3 - Prob. 3.15PCh. 3 - 3.16. In April 2010, the worst oil spill ever...Ch. 3 - Prob. 3.17PCh. 3 - The following data have been obtained for the...Ch. 3 - Prob. 3.19PCh. 3 - Prob. 3.20PCh. 3 - Prob. 3.21PCh. 3 - A mixture of methanol and propyl acetate contains...Ch. 3 - The feed to an ammonia synthesis reactor contains...Ch. 3 - Prob. 3.24PCh. 3 - A mixture is 10.0 molc% methyl alcohol, 75.0 mole%...Ch. 3 - Certain solid substances, known as hydrated...Ch. 3 - Prob. 3.27PCh. 3 - Prob. 3.28PCh. 3 - Prob. 3.29PCh. 3 - Prob. 3.30PCh. 3 - Prob. 3.31PCh. 3 - Prob. 3.32PCh. 3 - Prob. 3.33PCh. 3 - Prob. 3.34PCh. 3 - Prob. 3.35PCh. 3 - Prob. 3.36PCh. 3 - Prob. 3.37PCh. 3 - Prob. 3.38PCh. 3 - Prob. 3.39PCh. 3 - Prob. 3.40PCh. 3 - Prob. 3.41PCh. 3 - Prob. 3.42PCh. 3 - Prob. 3.43PCh. 3 - Prob. 3.44PCh. 3 - Prob. 3.45PCh. 3 - Prob. 3.46PCh. 3 - In the movie, Willy Wonka and the Chocolate...Ch. 3 - Prob. 3.48PCh. 3 - Prob. 3.49PCh. 3 - Prob. 3.50PCh. 3 - Prob. 3.51PCh. 3 - Prob. 3.52PCh. 3 - Prob. 3.53PCh. 3 - Prob. 3.54PCh. 3 - Prob. 3.55PCh. 3 - Prob. 3.56PCh. 3 - Prob. 3.57PCh. 3 - Prob. 3.58PCh. 3 - Prob. 3.59PCh. 3 - Prob. 3.60PCh. 3 - Prob. 3.61PCh. 3 - Prob. 3.62PCh. 3 - Convert the temperatures in Parts (a) and (b) and...Ch. 3 - Prob. 3.64PCh. 3 - Prob. 3.65PCh. 3 - Prob. 3.66PCh. 3 - Prob. 3.67PCh. 3 - Prob. 3.68PCh. 3 - Prob. 3.69P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.Similar questions
- 3. You are given a mixture of four proteins, whose properties are listed in the table below. Propose a process to purify each protein so that you end up with four solutions of pure protein. What resin would you use to bind the protein(s)? What changes to the buffer would you make to desorb the protein(s)? Contains an N-terminal His6-tag. Two 50 kDa subunits contain a non-heme Fe2+ in the active site. Protein Size (kDa) pl Specific Properties A 100 6.0 B 40 7.7 C 240 8.3 Ꭰ 225 5.5 Contains FAD redox center and an NADH binding domain. Composed of six 40-kDa subunits, each of which contains a [2Fe-2S] cluster. Composed of three subunits: 100 kDa structural subunit, 75 kDa subunit with a molybdopterin center, and 50 kDa subunit with FAD and an NADH binding domain.arrow_forwardb) Explain the key features of the Langmuir adsorption model - Drawing a diagram with empty and occupied sites. Show how new molecules would adsorb. drawing the diagram, showing free and empty sites, and their number (to use for next section) - Define the capacity and binding affinity parameters in terms of things shown on the diagram Defining the capacity and binding affinity parameters in terms of bound, free sites, and free molecules - Plot what would be a typical breakthrough curve and give an explanation approximately when breakthrough would occur plotting a typical sigmoidal breakthrough curve and saying it would certainly occur by the time capacity is used, but also could be much earlier if the affinity is lowarrow_forwardWater at 20°C flows at a steady average velocity of 5.25 m/s through a smooth pipe of diameter 5.08 cm. The flow is fully developed through the entire section of pipe. The total pipe length is 10.56 m, and there are two 90' elbows. Determine the friction coefficient and the head loss due to friction per meter length of the pipe. Control volume Prepared by Engr. Kirsten Gaarrow_forward
- Problem 2. For an irreversible liquid phase reaction A -> B, the reaction rate is of the first order with respect to the reactant concentration C_A. this reaction is performed in a cascade of two identical CSTRs at 100 degrees Celsius. (same reactor size and isothermal). The inlet concentration of A of the first CSTR is 2mol/L. The outlet concentration of A of the 2nd CSTR is 0.5 mol/L. the inlet flow rate of the 1st reactor is 100 L/h. and the feed temperature is 20 degrees Celsius. The average heat capacity of the reactant/product/solvent mixture is a constant: 2J/g*K, the density of the mixture is a constant: 1 kg/L. The heat of reaction is 50 kJ/mol (exothermic). The reaction rate constant at 100 degrees Celsius is 0.5/h. (a) Determine the outlet concentration of A of the first CSTR (b) What is the heat transfer requirement for the first CSTR? (c) if this reaction is performed in a plug-flow reactor, what is the size of plug-flow reactor required for achieving the same conversion…arrow_forwardThe energy release (Q_g) and energy loss (Q_r) curves of an irreversible oxidation reaction are shown below. Q_r curves can be shifted by adjusting the feed temperature. Q,& QE E Qg (a) Are these points of intersection between energy release and energy loss curves stable operating conditions? Point of Intersection A Stable or Unstable B A D T (b) Which point represents the ignition condition? B с D E F Garrow_forwardProblem 1. For an irreversible liquid phase reaction 2A -> B, the reaction rate is of the 2nd order with respect to the reactant concentration CA. The concentration-dependent reaction rate is plotted below. This reaction is performed in a cascade of two identical CSTRS (same reactor size and temperature). The inlet concentration of A of the 1st CSTR is 2 mol/L. The outlet concentration of A of the 2nd CSTR is 1 mol/L. The inlet flow rate of the 1st reactor is 100 L/h. Please use the graphical method to determine the outlet concentration of A of the first CSTR and the size of each CSTR. Please briefly show the procedure for reactor size calculation. (-4-7) 15225050 45 40 35 30 0 0.5 11.761.5 C₂ Q C (mol.L¹) Co 20 2.5arrow_forward
- 15.15 A 0.20-m-thick brick wall (k = 1.3 W/m K) separates the combustion zone of a furnace from its surroundings at 25°C. For an outside wall surface temperature of 100°C, with a convective heat-transfer coefficient of 18 W/m² K, what will be the inside wall surface temperature at steady-state conditions? .arrow_forwardAn MF membrane has pore-size distribution as follows: d(pore)0.33 fraction¼ 1.5 mm, d(pore)0.33 fraction¼ 1.0 mm, and d(pore)0.33 fraction¼ 0.5 mm. Required (a) Determine the distribution of flux density for each pore size. (b) Show by a plot the distribution of pore sizes and the distribution of flux density. solvearrow_forwardPlease show me your steps please thank you.arrow_forward
- Please show your work thanks.arrow_forwardA pipe 1.2 m diameter and 20 km long transmits water of velocity of 2 m/s. The friction coefficient of pipe is 0.007. Calculate the head loss due to friction?arrow_forwardA gas pipeline, NPS 20 with 0.500 in. wall thickness, transports natural gas (specific gravity = 0.6) at a flow rate of 250 MMSCFD at an inlet temperature of 60°F. Assuming isothermal flow, calculate the velocity of gas at the inlet and outlet of the pipe if the inlet pressure is 1000 psig and the outlet pressure is 850 psig. The base pressure and base temperature are 14.7 psia and 60°F, respectively. Assume compressibility factor Z = 1.00. What is the erosional velocity for this pipeline based on the above data and a compressibility factor Z = 0.90?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami...Chemical EngineeringISBN:9781259696527Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark SwihartPublisher:McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind...Chemical EngineeringISBN:9781118431221Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. BullardPublisher:WILEY
Elements of Chemical Reaction Engineering (5th Ed...Chemical EngineeringISBN:9780133887518Author:H. Scott FoglerPublisher:Prentice Hall
Industrial Plastics: Theory and ApplicationsChemical EngineeringISBN:9781285061238Author:Lokensgard, ErikPublisher:Delmar Cengage Learning
Unit Operations of Chemical EngineeringChemical EngineeringISBN:9780072848236Author:Warren McCabe, Julian C. Smith, Peter HarriottPublisher:McGraw-Hill Companies, The
Introduction to Chemical Engineering Thermodynami...
Chemical Engineering
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind...
Chemical Engineering
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY
Elements of Chemical Reaction Engineering (5th Ed...
Chemical Engineering
ISBN:9780133887518
Author:H. Scott Fogler
Publisher:Prentice Hall
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:9781285061238
Author:Lokensgard, Erik
Publisher:Delmar Cengage Learning
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:9780072848236
Author:Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:McGraw-Hill Companies, The