A continuous fractionating column operating at atmospheric pressure, is to be designed to separate a mixture...

A continuous fractionating column operating at atmospheric pressure, is to be designed to separate a mixture containing 40% carbon disulfide (CS₂ ) and 60% Carbon tetra chloride (CCl₄ ) into an overhead product containing 95% w.w CS₂ and 97% CCl₄ waste. (All weight percent).

Complete the material balance around the column? All results should be in mole and mole percent (Not in weight percent).

1. Draw a process flowchart

2. Write balances around the column based on CS₂ and CCl₄.

3. Determine the expected mole fraction and mole flow rate for all streams; feed, top and bottom of the column.

Expert Solution

Amanda K answered 7 months ago

a sieve plate column operating at atmospheric pressure is to produce nearly pure methanol from an...

a sieve plate column operating at atmospheric pressure is to produce nearly pure methanol from an aqueous feed containing 40 percent methanol. The distillate product rate is 5800 kg/h. 1. For a reflux ratio of 3.5 and a plate spacing of 18 in, calculate the allowable vapour velocity and the column diameter.

Question 1. The height of a mercury column for atmospheric pressure at sea level is h...

Question 1. The height of a mercury column for atmospheric pressure at sea level is h = 0.760 + or - 0.003m of mercury (m-Hg).If the density of mercury is p = 13600 + or - 1000kg/m3 and the acceleration due to gravity, g = 9.8 + or - 0.1ms-2 , determine the value of atmospheric pressure Po = pgh and its uncertainty in SI units. Question 2. A particle is moving in a straight line so that its velocity...

why is fractionating column packed with glass beds more efficient that a vigreux column of the...

why is fractionating column packed with glass beds more efficient that a vigreux column of the same length and same diameter additionally why does the column need be wrapped with aluminum foil

A gas mixture is contained in a sealed flask at atmospheric pressure, 101.33kPa. When all the...

A gas mixture is contained in a sealed flask at atmospheric pressure, 101.33kPa. When all the carbon dioxide is chemically removed from the sample, keeping the same temperature, the final pressure is 67.89 kPa. What percentage of the molecules of the original sample was carbon dioxide? Answer 33%, please show work

mixture of 10 kmol of 70 mol% benzene in toluene is distilled at atmospheric pressure using...

mixture of 10 kmol of 70 mol% benzene in toluene is distilled at atmospheric pressure using differential distillation with a constant boil up the rate of 10 mol/min. When 50% (by mole) has been vaporized, report the residue composition, the average vapor composition, the temperature of the still, and how long the process takes using : 1. K-constant=1.48 2.alpha constant=2.41

Why is it important to maintain a uniform temperature gradient in a fractionating column?

Explain how column chromatography can be used to separate a mixture on a larger scale than...

Explain how column chromatography can be used to separate a mixture on a larger scale than TLC?

How does the packing found inside a fractional column work to separate a mixture of two...

How does the packing found inside a fractional column work to separate a mixture of two components?

Definition of atmospheric pressure

chemist performed the reaction shown below. He then wanted to separate the mixture using column chromatography....

chemist performed the reaction shown below. He then wanted to separate the mixture using column chromatography. In his protocol he used silica as the stationary phase and a mixture of hexanes/ethyl acetate (75:25). Benzene -----> (HNO3/H2SO4) --> Nitrobenzene, Dinitrobenzene Trinitrobenzene 1. Assuming the reaction did not go to completion and starting material is present in addition to the three product, which fraction would contain which compound? Explain your answer. (4 pts) 2. What would be the consequence of changing the...

Question