Gasses enter the shell ad tube heat exchanger at a temperature of 900C and at the flow rate of 12453 kg/hr. A water is used to cool down the gsses entering at a temperature of 10C. The outlet temperature of gasses is 600C. Do the energy balance on heat exchanger. Find that how much energy is in the gasses at entering of heat exchanger and at the outlet.how much heat is transferred into water.

Also make the right decision that we are entering water at 10C temperature. Is it pssible that at such a high temperature we are entering water. It will evaporate instantly at such a high temperature. Need helpful suggestions. What is the right choice at this point. Can we enter the water at high pressure. Also calculate the heat duty.