It is desired to absorb 95% acetone from a feed mixture of acetone and air containing 2 mol% acetone, using pure water. Pure water at the rate of 800 kg/h is introduced at the top of the tower and the gas flow rate at the bottom of the tower is 450 kg/h. Find the composition of acetone in the liquid effluent flowing out of the tower.

Q: A cold room in a meat processing industry has for handling products whose external wall is coated…

A: To find:a) The effect of reduction in the moisture relative to air in the diffusion rate.b) The…

Q: What is a.) the number of transfer units  needed? b.) What is the height of the tower?

A:

Q: Q1: The absorption of ammonia from a mixture of ammonia and air containing 10% of ammonia by volume,…

A:

Q: Fruit juice at 30 °C containing total solids 5% concentrated through evaporator, single effect.…

A: Given:m˙p=3000kgh Initial concentration=0.05Final concentration=0.4Temperature at juice…

Q: Problem No 3: A material contains 75% water and 25% solid is fed to a granulator at a rate of 4000…

A:

Q: The oil in sunflower whose mass composition is 7% water, 37% oil and 56% solids will be extracted…

A: Given:- Feed flow rate (E)=100 Kg/hrHexane flow rate (R)= 1 Kg/Kg of solid matter…

Q: A gas absorption tower of diameter 2 m contains ceramic Raschig rings randomly packed to a height m.…

A:

Q: In absorption, the absorbent is stripped to an extent that depends on its K-value. In stripping, the…

A: The type of process which is taking place along with the reason in the given diagram is to be…

Q: 1.)   A glass bulb contains 250 grams of nitrogen gas at a temperature of 80oC and at a pressure of…

A: Given that T = 25 C =25+273.15 = 298.15 Kdiameter,d = 395  pm P = 1nTorr According to bartleby…

Q: Handwritten answer

A: To evaluate the flux of nitrogen through the foil, we use Fick's first law of diffusion:J=−DdxdC​…

Q: Using the psychrometric chart from the notes determine the a. wet bulb temperature and the b.…

A: Given data: Dry bulb temperature = 82 0C Relative humidity = 20 %

Q: 1. Based on the following figure, answer the following questions : (a) How many actual trays are…

A: Mc-Cabe Thiele diagram of a mixture is given.

Q: Accetylene gas (C2H2) is often used by plumbers,welders,and glass blowers because it burns in oxygen…

A: Given data:- Acetylene gas is used by plumbers,welders,and glass blowers because it burns in oxygen…

Q: Problem 1: Reynold's number a rotating brush uses a device similar to the device shown in HD Figure…

A:

Q: elevation of the boiling point

A:

Q: 2. Calculate the speed of sound in helium gas at 500°F.

A:

Q: A mixture containing 30 mol/h benzene and 70 mol/h chloroform is fed to a separator operating at 1…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…