For the distillation column in Problem 21.21, it is suggested to change the pressure of the column.

Question:

For the distillation column in Problem 21.21, it is suggested to change the pressure of the column. Explain why this might work.

Problem 21.21

An existing distillation column is to be scaled up (increase throughput) without changing the distillate and bottom compositions. What happens to the reflux ratio? What problems might arise in the performance of this column?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Analysis Synthesis And Design Of Chemical Processes

ISBN: 9780134177403

5th Edition

Authors: Richard Turton, Joseph Shaeiwitz, Debangsu Bhattacharyya, Wallace Whiting

See More Books

Question Posted: Nov 09, 2023 02:38 AM

See More Questions

For the distillation column in Problems 21.21, 21.22, and 21.23, someone suggests that the column pressure can be increased by increasing the feed pressure. What is your response? Explain the...
For the distillation column in Problems 21.21 and 21.22, how can the pressure in the column be changed? Problem 21.22 For the distillation column in Problem 21.21, it is suggested to change the...
It has been suggested that the capital cost for the distillation column in figure can be reduced by using a ?flooded condenser.? In the proposed design, the reflux drum would be eliminated, and the...
Find RL for maximum power transfer and the maximum power that can be transferred to the load in the circuit in figure. 1 mA 1 kn 2 mA RL 0.5 kn 1 kn 2 mA +)6 V
What is basis point adjustment? Why is it not appropriate simply to add the basis point differential associated with the first currency to the quoted swap rate that the firm will pay?
1. From the capitalist viewpoint, why is the private ownership of property necessary to the preservation of freedom? 2. Ayn Rand argued, Altruism is incompatible with freedom, with capitalism, and...
Assume that Mr. Bell did in fact ordinarily purchase pool chemicals for the resort. Is the resort then responsible for paying the invoice?
The Content Rabbit Graphics Company paid its 25 employees a total of $863,428.49 during 2017. Of these wages, $5,400 is exempt fringe benefits (Section 125 cafeteria plans) and $9,850 is exempt...
Calculate the change in the number of 1) regular corporation returns, 2) S corporation returns and 3) partnership returns. Analyze and explain. 2018 2019 Percentage change Type of return or form (1)...
The preliminary design of a distillation column shows that it is flooding. If, for some reason, the diameter cannot be changed, suggest two other design modifications that could alleviate this...
An existing distillation column is to be scaled up (increase throughput) without changing the distillate and bottom compositions. What happens to the reflux ratio? What problems might arise in the...
Consider the ac equivalent circuit of a CMOS common-source amplifier shown in Figure P4.62. The parameters of the NMOS and PMOS transistors are the same as given in Problem 4.61. Determine the...
Directions: Put your feet in the shoes of the business owner and suggest specific ways on how a business can gain profit and how it can be avoid loss Ways to Gain Profit 1. 2. 3. 4. 5. 1. 2. 3. 4. 5....
Define business intelligence Briefly discuss how your organisation can use business intelligence to improve decision-making Please see below rubric as guidance. Kindly list references in APA 7th...
Mr Santos apply for college educational plan for his 3 children .The 3 children ages are 6 yrs old , 3 yrs old and 1 yr old. The fund will be set-up the deposit of a fixed sum on the child's current...
Recovery Centers of America needs to acquire new vehicles that will cost $2.5 million across its six state service area. It plans to use the vehicles for three years, at which time new vehicles will...
The following program is supposed to allow the user to enter a list of numbers, then print them out formatted with 2 decimal positions. However, there are 3 errors. Indicate the line number of each...
Let X and Y be independent n(0,1) random variables, and define a new random variable Z by (a) Show that Z has a normal distribution. (b) Show that the joint distribution of Z and Y is not bivariate...
Is it ethical to provide safety training in English to immigrant workers who speak little English, in order to reduce costs?
The power P dissipated as heat in a resistor R as a function of the current i(t) passing through it is P = i 2 R. The energy E(t) lost as a function of time is the time integral of the power. Thus If...
The RLC circuit shown in Figure P28 can be used as a narrowband filter . If the input voltage !i(t) consists of a sum of sinusoidally varying voltages with different frequencies, the narrowband...
The shape of a cable hanging with no load other than its own weight is a catenary curve. A particular bridge cable is described by the catenary y(x) = 10 cosh[(x - 20)/10] for 0 x 50, where x and y...
--- Direct labor....... ....... 10/unit - Direct material........... $17/unit -- Manufacturing overheads (fixed) ............ $969840/year Manufacturing overheads (variable)............ $4/unit --...
Exercise 19-22 (Algorithmic) (LO. 3) On January 1 of the current year, Rhondell Corporation has accumulated E & P of $144,000. Current E & P for the year is $432,000, eamed evenly throughout the...
! Required Information Foundational (L04-1, LO4-2, L04-3, L04-4] Greenwood Company manufactures two products---14.000 units of Product Y and 6,000 units of Product Z. The company uses a plantwide...

For the distillation column in Problem 21.21, it is suggested to change the pressure of the column.

Question:

Step by Step Answer:

Problem 2121 When an existing distillation column is scaled up ie its throughput is increased without changing the distillate and bottom compositions ...View the full answer

Analysis Synthesis And Design Of Chemical Processes

Students also viewed these Engineering questions