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A (LK) equivalent to A (LK) through a distillation column connected to the total condenser and...

A (LK) equivalent to A (LK) through a distillation column connected to the total condenser and partial reboiler.
The mixture of substance) and B is to be separated. saturized-liquid feed(F; 100) containing 50 mol% of A
When mol/h) is supplied and driven through the design conditions below, the composition of A in the desillate(D) is 0.96.
In Bottom(B), the creation of A was 0.18. (a) the total unit of equilibrium (including partial reboiler) and (b) the supply of raw materials;
Calculate the position of the end (number of positions down from the top plate), and (c) calculate the slope for each control line.
Calculate, except that the relative velocity (αA-B) of A and B is 2.57, and the answer of (a) and (b) is an integer.

Design conditions: The operating reflux ratio is set at 1.83 times the minimum reflux ratio (Rmin).

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