Question

Chemical Engineering Calculation 1 The flow sheet and known data are 4) To save energy, stack gas from a furnace is used to dry rice. shown in Figure 4. What is the amount of recycle gas (in lbmole) per 100 lb of P concentration of water in the gas stream entering the dryer is 5.20%. Find also the value of S W. of P if the and Recycle R, (Ibmole) Wet gas W,(lbmole) 9.31% water Stack gas 4.73% Water DRYER Rice feed,F (lb) 25% water Dried Rice ,P (lb) 5% water Figure 4

Answer 1