3. A mixture of Benzene (B), Toluene (T), and Xylene (X) containing 30 mol % B, 25 mol% T, and 45 mol % X is fed into a distillation column. The bottom product, contains 98 mol % X and the balance is T. The amount of X in the bottom product is 96% of X in the feed. The top product is sent to a second distillation column, the top product of the second column contains 94 mol % B and the balance is T. The Benzene in the top product of the second column accounts for 97% of the B in the feed to the cerAnd-column. Using a basis of 100 mol/h feed to the fast column, draw a completely labeled flowchart and calculate all unknown flow rates and compositions of all streams in the process.

A mixture of Benzene (B), Toluene (T), and X lene (X) containing 30mol%B,25mol%T, and 45mol%X is fed into a distillation column. The bottom product, contains 98mol%X and the balance is T. The amount of X in the bottom product is 96% of X in the feed. The top product is sent to a second distillation column, the top product of the second column contains 94 mol\% B and the belance is T. The Benzene in the top product of the second column accourrs for 97 Tos sf the B in the free ia the eerind ectumn. Using a basis of 100mol/h feed w the Aisi column, draw a completely labeled flowchart and calculate all unknown flow rates and compositions of all streams in the process