A liquid mixture of acetone and water contains 35wt% of acetone. The mixture is to be partially evaporated to produce a vapor that is 95wt% acetone and leave a residual liquid that is 17wt%  acetone a) draw and fully label the process flow diagram for the process.  b) Assume a bias of 60kg/min and determine all missing fractions and mass flow rates c) conduct a validation to show that your calculations are correct.

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