1) A new continuous antiseptic system was designed for secondary metabolite cultivations, bioconversions, and enzyme production. The purifier was used to destroy undesirable microorganism and at the same time, the nutrient degradation must be avoided. Figure QI shows a process in which biological media of 180 kg/h passes through the antiseptic system heated by hot water. The return hot water is heated by condensing steam. Calculate the flow rate of the saturated steam if the total heat loss from the process is 1790.4 kW. Assume that the general energy balance equation is reduced to Q=AH. Take: 1 bar = 100 kPa Sterilized media 80 C Saturated steam 400 kPa Biological 60'C media Antiseptic System Saturated condensate 400 kPa Heater Figure Q1: A process of biological media