Calculation of gas composition from psychometric data, a stream of moist air has a wet bulb temperature
Question:
Calculation of gas composition from psychometric data, a stream of moist air has a wet bulb temperature of 80°F and a dry-bulb temperature of 130°F, measured at 800 mm Hg total pressure and high air velocity. Compute the mole fraction of water vapor in the air stream. For simplicity, consider water as a trace component in estimating the film properties.
Step by Step Answer:
Calculation of gas composition from psychrometric data Solution is conven...View the full answer
Related Video
In this video, the concept of pressure has been explained. The bottle is filled up with water, remove the pipe, and now you can see the clear flow of water from the holes due to liquid pressure.You can see that the second layer is holding the weight of the first layer and the third layer holding the weight of both upper layers, that’s why liquid flows out wider from the third as compared to the first two.At the first hole, water doesn’t roll along the walls; it flows out at an angle.At the second hole, you’ll see that the water flows out at a wider angle as compared to the first hole.At the third hole, we can see that the flow of water is much wider/greater than the other holes.This proves that the pressure at the bottom of the bottle is much more than the pressure at the top layers. P = ????gh
Students also viewed these Chemical Engineering questions
-
What is the mole fraction of water vapor in air that is saturated with water at 25oC and 101.33 kPU? At 50oC and 10133 kPit?
-
Moist air with dry and wet bulb temperatures of 20oC and 9oC, respectively, enters a steam-spray humidifier at rate of 100 kg of dry air/min. Saturated water vapor at 110oC is injected at 1 kg/min....
-
The air supply for a drier has a dry bulb temperature of 38 C and a wet bulb temperature of 25 C. It is heated to 98 C by coils and blown into the dryer. In the dryer, it cools following adiabatic...
-
Your home business uses 570 square feet of your 2,850 square foot home. If household expenses for the year were $28,558, how much was alloted to your business? Amount invested
-
Consider the following two mutually exclusive projects: Project A with an initial cost of $1000 and a return of $505 per year for 3 years with no salvage value . Project B with an initial cost of...
-
Betsy and Larry Lorch own and reside in an apartment in midtown Manhattan. They left the city to avoid the uproar surrounding New Years Eve and spent a long holiday with Larrys parents in upstate New...
-
Consider temperature measurement in a gas stream using the thermocouple junction described in Problem 7.66 ( \(D=2 \mathrm{~mm}, \varepsilon=0.60\) ). If the gas velocity and temperature are \(2...
-
The Executive board of a relatively small university located in Europe wants to determine the attitude of their students toward various aspects of the University. The university, founded in 1928, is...
-
5. [10 points] Consider the following graph: 2 5 3 6 a) Starting at vertex 1 and resolving ties by vertex d number, traverse the graph by depth- first search and construct the corresponding...
-
Temperatures are measured at various points on a heated plate (Table P20.56). Estimate the temperature at (a) x = 4, y = 3.2, and (b) x = 4.3, y =2.7. x- 2 70.00 48. 15 35.03 27.07 25.00 60.00 90.00...
-
Prediction of mass transfer coefficients in closed channels, estimate the gas-phase mass transfer coefficients for water vapor evaporating into air at 2 atm and 25C, and a mass flow rate of 1570 lb m...
-
Calculating the air temperature for drying in a fixed bed, a shallow bed of water-saturated granular solids is to be dried by blowing dry air through it at 1.1atm pressure and a superficial velocity...
-
You are the new controller for Moonlight Bay Resorts. The company CFO has asked you to determine the companys interest expense for the year ended December 31, 2021. Your accounting group provided you...
-
Which of the following statements about a 3-for-1 share split is true? a. It will triple the market price of the share. b. It will triple the amount of total equity. c. It will have no effect on...
-
The return on ordinary shareholders equity is defined as: a. net income divided by total assets. b. cash dividends divided by average ordinary shareholders equity. c. income available to ordinary...
-
The ledger of JFK, plc shows share capitalordinary, treasury sharesordinary, and no preference shares. For this company, the formula for computing book value per share is: a. total equity divided by...
-
Raptor NV has retained earnings of 500,000 and total equity of 2,000,000. It has 100,000 shares of 8 par value ordinary shares outstanding, which is currently selling for 30 per share. If Raptor...
-
In the equity section, Ordinary Share Dividends Distributable is reported as a(n): a. deduction from share capital and retained earnings. b. addition to share premium. c. deduction from retained...
-
If factor A has 4 levels and factor B has 3 levels in a two-way ANOVA, we have a a ___x_____factorial design
-
Compare and contrast debt financing and equity financing as ways of starting a new business. Does one have an overall advantage over the other? What situation is more favorable to the use of debt...
-
What did you learn from the Swiss Cheese Model (e.g., make a list)?
-
The histographic results of steady load tests on 237 rolling-contact bearings are: Where L is the life in millions of revolutions and f is the number of failures. Fit a lognormal distribution to...
-
Highway tunnel traffic (two parallel lanes in the same direction) experience indicates the average spacing between vehicles increases with speed. Data from a New York tunnel show that between 15 and...
-
The engineering designer must create (invent) the concept and connectivity of the elements that constitute a design, and not lose sight of the need to develop ideas with optimality in mind. A useful...
-
How do you prioritize features and attributes when designing a new product or service? What steps should be taken to ensure that the design process aligns with the organization's overall strategy and...
-
Information that does not have an adjustment reason code to route payments into the correct bank accounts to relay about patient benefit coverage to indicate the amount being paid and the date of...
-
Superior Company provided the following data for the year ended December 31 (all raw materials are used in production as direct materials): Selling expenses Purchases of raw materials Direct labor...
Study smarter with the SolutionInn App