need part B answered

25 (25 pts.) 3. A mixture containing 30 mole % benzene and the remainder chlorobenzene is continuously fed into a distillation column operating at 1 atmosphere. This column has a partial reboiler and a total condenser. The reflux ratio is L/D = 2.2, the distillate has a benzene composition of xp = 0.95, the bottoms benzene composition is x8 = 0.04, and the boil-up ratio is V/B = 0.667 for this system. Assume constant molal overflow. Show all work and enter the answers in the appropriate boxes. = 25.30 a. Determine the numerical values for the slope and intercept of the top operating line. Report the values to 3 significant figures. Must evaluate all fractions. Write the top operating line equation in the box. T- Top Operating Line Equation y = 0.668x+ 0.297 (412) 18 = 2.2 = 0,95 VE (4-2 9- 2 12 y = 4x + (1-5) X J y = 0.6875 x + (1-0.6875) (0,95) y = 0.6875x+ 0.296875 2.2 - Y BB 0.04 17 18 = 0.667 = 2.2+1 -2. b. Determine the numerical values for the slope and intercept of the bottom operating line. Report the values to 3 significant figures. Must evaluate all fractions. Write the bottom operating line equation in the box. Bottom Operating Line Equation y = 2 / 4 x - ( 4 / - 1) x2 y = 0.28 x 0.50 -2 0,3 (i) = 0.95(0.3)+0.046 J B = 0.6667 0.375=B V = 0.667 (0.375) +0.25 = 0,25 -8