An absorber is to be designed for a pressure of 75 psia to handle 2,000 lbmol/h of gas at 60?F having the following composition.The absorbent is an oil, which can be treated as a pure component having a molecular weight of 161. Calculate product rates and compositions, stage temperatures, and interstage vapor and liquid flow rate and compositions for the followingconditions.

Transcribed Image Text:

Entering Entering Number of Absorbent Absorbent Equilibrium Stages Flow Rate Temperature, Ibmol/h °F (a) (b) (c) 500 90 500 12 90 6. 1,000 90 (d) 500 60