unit operation

A Paciced tower is to be designed for-the absroption of oq-o of the ammonia (A) from an arr-ammonia mixture Coitaining 4oto ammonta ot a rate of 4200NmN3 per hour using water as the Solvert. The towe operates at 105.1kpa and 303k. The equitibrum data for HH3 - water gystem at So3k are given below Partial prossure of HH3(mmHCm19329.640.151.079.5 Ho Calculate and plot the equclibrum lata xH,l3PA,xAvS.yn and xAVS ta. up to what valut of PNHty can the thenngs law be used to describe the equilibrem? Corlactate the minemum liqued rate for the absoptorn (the inlet water is Nts - fress)