Question: A distillation column with a partial condenser and a partial reboiler is separating a mixture that is 70 mol% n-pentane and 30 mol% n-hexane. Feed

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A distillation column with a partial condenser and a partial reboiler is separating a mixture that is 70 mol\% n-pentane and 30 mol\% n-hexane. Feed rate is 1000kmolh and it is at 35C. Column is operating at 1.0 atmosphere, and at an external reflux ratio of 2.8. The overhead distillate product is 99.9mol%n-pentane and the bottoms product is 99.9mol%n-hexane. a. Find D,B,QC8QR. b. Repeat in AspenPlus or any other simulator c5=11,369llbmolBtu c6=13,572lbmolBtu both s at boiling points CPL,C5=39.7CPL,C6=51.7CPV,C5=27.45+0.08148T4.538105T2+10.1109T3CPV,C6=32.85+0.09763T5.716105T2+13.78109T3 where C is in degrees Celcius, and Cps in cal/mol.C

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