A mixture of P and Q is treated in the process shown below. The phase diagram for PQ mixture is also shown. Phase diagram for PQ mixtures at 1atm Given this arrangement of flash drums as well as the ability to change the temperature of each drum, what is the maximum mol%P in stream 2 ? At what temperature should we operate flash drum 1 ? If stream 2 is maximum mol \% P what is the minimum mol \% P that can be achieved in stream 5 ? At what temperature should we operate flash drum 2 ? If stream 2 is minimum mol%P what is the minimum and maximum mol %P that can be achieved stream 5