P6-11, OEQ (Old Exam Question). Pure butanol is to be fed into a semibatch reactor containing pure ethyl acetate to produce butyl acetate and ethanol. The reaction CH,COOC,Hs+C,H,OH 2 CH,COOCHg+C_H, OH is elementary and reversible. The reaction is carried out isothermally at 300 K. At this temperature, the equilibrium constant is 1.08 and the specific reaction rate is 9 x 10- dm /mol's. Initially, there is 200 dm of ethyl acetate in the vat, and butanol is fed at a volumetric rate of 0.05 dm /s. The feed and initial concentrations of butanol and ethyl acetate are 10.93 and 7.72 mol/dm , respectively. b. Plot and analyze the conversion of ethyl acetate, the rate of reaction, and the concentration of butanol as a function of time