Question: A dry air stream ( 8 5 kg / s at 2 5 C is to be 9 0 % saturated at 3 4 C

A dry air stream (85 kg/s at 25C is to be 90% saturated at 34C using a packed column. The available column has 5m of packing, a cross sectional area of 20m2 and an expected mass transfer coefficient, KYa, of 1.1kgm3.s. If water is available at 40C, what water flowrate is required for this operation?
A dry air stream (85 kg/s at 25C is to be

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

Q:

9, 10, 11, and 12 please show all work! thank you! II. Process Description: Boiler-Injection, Wet-Limestone Process The plant to be described is to produce 500MW of electrical power. The flow rates,...

Q:

Case Study: SO2 Removal from Power Plant Stack Gases I. Introduction Numerous inventories of the world's energy reserves have shown that coal is the most abundant practical source of energy for the...

Q:

Sulfuric acid has many applications, and is produced in greater amounts than any other chemical besides water. A high proportion of the manufactured sulfuric acid is used in the production of...

Q:

Question 1 (20 Points) a) Explain how the liquid and vapor flow rate affect the distillation column operation and stability. b) What are the requirements for ideal absorbent? c) Explain when using...

Q:

There is little left for the end of the month. We must present our business plan to potential investors early next month" thought Mara Salazar, looking out the window of her apartment as the...

Q:

This case study is based on a published analysis of two process routes for making granules used in ceramic tile production.* We start with a Current State using the incumbent wet method and ask you...

Q:

20. Before it can be fed to the gasification reactor, coal is ground to meet specifications on particle size. Since the ratio of dry coal to waterin the feed to the gasifieris to be 2kg coal /kg...

Q:

QUESTION 1 The process for producing cassava flour ( shown in the figure below ) involves mixing wet, mashed cassava with dried cassava flakes in a 9 0 : 1 0 weight ratio and passing the mixture...

Q:

please solve questions 7,8,9and 10 (7) Is there any conditions of special concern in the reactor effluent (product) separation system? Mention then, justify and sate the penalties of operating under...

Q:

Lab3 Moisture and lapse rates Objective: To learn how to measure moisture in the atmosphere and its impact on lapse rates. To understand the difference between the various lapse rates [environmental...

Q:

Propose two (2) strategies that the federal government could implement that would encourage people to spend more money in order to create employment opportunities.

Q:

Write each expression in the form a + bi. a. (4 - 2i) (-3 + 6i) b. (-3 + 4i) - (3 + 13i) c. 2 - i / 3 - 4i

Q:

4. If f: x -> ax + b, where a and b are constants. g:x->x+7,fg(1)=7 and fg(2)=15, (i) find gf(5), (ii) solve the equation gf(x) = 14.

Q:

Below I have some code that simultes a flower pack, I need help with this last part. I needs to be able to sort the items in the pack (plants, flowers, fungi, weeds, and herbs) by their names...

Q:

6-10. Is leveraging your connections on social networks for business purposes ethical? Why or why not? [LO-2]

Q:

6-12. If one of the benefits of blogging is the personal, intimate style of writing, is it a good idea to limit your creativity by adhering to conventional rules of grammar, spelling, and mechanics?...

Q:

6-17. A technical support service for people trying to use their digital music players?