What are the three advantages of using steam in a process? 10. saturated steam at 1 atm is discharged from a turbine at a rate of 1,200 kg/h at 100°c [h-2676 kj/kg). superheated steam at 300°c[h-3074 kj/kg) and i atm are needed as a feed to a heat exchanger, to produce it, the turbine discharge stream is mixed with superheated steam available from a second source at 400°c [specific h-3278 kj/kg) [specific v=3.11 m /kg) and 1 atm. the mixing unit operates adiabatically. calculate the amount of superheated steam at 300°c produced and the required volumetric flow rate of the 400°c steam. draw the pfd.