For an initial stream of pure propane (15kg/s) available at 300K, calculate the equilibrium composition of the system assuming that only propane dehydrogenation reaction takes place. - Calculate the temperature needed to achieve 60% conversion at 0.5 bar. - Calculate the temperature needed to achieve 60% conversion at 20 bar. - Calculate the total power input to the reactor if working at 0.5 bar. - Calculate the total power input to the reactor if working at 20 bar