Q3: The raw feed to a sulfur removal process contains 15 wt% CO2, 5% H2S, and 1.5% CO, and the balance is CH4. The original absorber design placed a maximum flow rate limit of 80 kg/h. The product stream of the whole process contains 1% H2S, 0.3% CO, and the balance is carbon dioxide and methane. Any feed flow rate in excess of 80 kg/h is bypassed. The absorber absorbs hydrogen sulfide and carbon monoxide only. If the fresh feed to the unit is 100 kg/h, find the flow rates of the product streams.

Q: 16. The air in a small room 12 ft by 8 ft by 8 ft is 3% carbon monoxide. Starting at t=0, fresh air…

A: Given data: Dimension of room = 12 ft × 8 ft × 8 ft Volumetric flow rate of fresh air = 100 ft3/min…

Q: Q2: A gas mixture containing 20 % H2, 35% N₂ and 45% H,O by mole is passed through a packed absorber…

A: Given that a gas mixture contains 20% H2, 35% N2 and 45% H2O.  This gas mixture is passed through a…

Q: The mixture containing 40% Benzene by Weight - 60% Toluene shall be distilled in a continuously…

A: It is given that a mixture of Benzene and toluene is being distilled. The following data is…

Q: SO2 concentration in the flue gas of a coal burning power station is 1,300 ppm. The molar flow rate…

A: Find -The dewatered sludge mass flow rate Given:Flue gas molar flow rate Flue gas temperature…

Q: is carried out with the feed entering at 300 degrees celsius. The feed contains 90 moles%…

A: Given,

Q: (1) Consider the combustion process of coal as shown in the figure below. a) Calculate the flow rate…

A: Basis = 100 mol/hr of dry gas stream (3) From above diagram mole of N2 in dry gas = 100*0.78 = 78…

Q: Question 1 A vapour stream flows into an absorber at a flow of 100 mol/s. The composition of the…

A: Given:The flow rate of the vapor stream Component Mol%Water1diethyl ether4n-butanol2n-butane93The…

Q: A mixture of 70% Benzene and 30% Water enters distillation column #1 at a rate of 200 kg/h. One…

A:

Q: A natural gas stream contains 95.5% CH4, 3.5% H2, and 1.0% CO2. It is fed to a furnace at 50% excess…

A: Natural gas is burnt in air. Note: % excess air is same as % O2.

Q: Methane is fed to a combustion chamber at the rate of 9 lbm/min where it is burned completely with…

A: Given that, The mass flow rate of methane CH4 = 9 lb/min The molecular weight of CH4 = 16 lb/lbmol…

Q: CaCO3 precipitate is made by reacting CaO with an aqueous solution of Na2CO3, the by-product being…

A: The given process can be shown as

Q: Q4 (2 In the process of producing methyl ethyl ketone from butanol, the distillation technique is…

A: Step 1: Use Fenske equation to determine the minimum number of stages. By substituting the given…

Q: A process to purify glycerine from 10% to 25% is composed of an extraction tower and a distillation…

A: The flow sheet of the process can be shown as below Let x, y be the flow rate of top and bottom…

Q: Methanol vapor can be converted into formaldehyde by the following reaction scheme: CH3OH + 0.5 O2…

A: The conversion of methanol to formaldehyde involves two key chemical reactions: oxidation and…

Q: A distillation column with a partial reboiler and a total condenser is being used to separate a…

A: Given that,  The molar flow rate of feed F = 100 moles/h The molar composition of feed:  Ethane: 20%…

Q: Use material balance based on species method to calculate the products from reactor, where the two…

A: The two reactions taking place are, 1) 2 C10H22 → 2 C10H10 + 12 H2  2) 2 C10H22 + 2 H2 → 4 C5H12…

Q: 1.  A gas mixture is known to consist of CO2, N2 and H2O. It is analyzed by first passing it through…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Reactive Processes

Reactive processes are the processes in which any reaction occurs. The reactions can be any combination reaction, decomposition reaction, combustion reaction, oxidation reaction, reduction reaction, neutralization reaction, displacement reaction, or double displacement reaction.