Question 1: Ethyle Ether Production Ethyl ether is made by the dehydration of ethyl alcohol in the presence of sulfuric acid at 140 °C: 2C2H;OH + C2H;OC;Hs + H20 A simplified process diagram is shown below (with composition given in weight %). If 87% single-pass conversion of the alcohol is achieved, calculate: • Kilograms per hour of fresh feed • Kilograms per hour of recycle - Pure ethyl ether (1200 kghr) 93% H,SO. 7% H,0 Waste Sulturic acid and water Reactor Ether separation Alcohol Dilute H,SO, solution separation Fresh feed 95% alcohol 5% water Recycle 92% alcohol 6% water

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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.