Question: Q6. In a distillation process, a feed mixture (F) having the composition of 10% EtOH and 90% H2O is used to produce ethanol as the

Q6. In a distillation process, a feed mixture (F) having the

Q6. In a distillation process, a feed mixture (F) having the composition of 10% EtOH and 90% H2O is used to produce ethanol as the liquid distillate (P), which has 60% EtOH and 40% H20. A part of P is recycled to the column at the top. At the bottom part of this column, the waste (B) is collected as a mixture of EtOH and H20. It is known that distillate is 10% of the feed. a. Draw the Flow diagram. b. Do DOF analysis for overall system boundary. c. Determine B and its composition

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