find NTU of this heat exhanger, effectivieness of this parallel-flow heat exchanger,actual rate of heat transfer in kW, find the minumum heat capacity in kW/oC, maximum heat transfer rate kW and outlet temperatures of hot fluid streams

(15,00 Puanlar) 1. Find the outlet temperatures of the cold fluid streams in oC. In a double-pipe parallel-flow heat exchanger with thin walls, a chemical with a specific heat capacity of 1800J/kgC is heated using hot water with a specific heat capacity of 4180 J/kgC. The chemical enters the heat exchanger at 20C with a flow rate of 3kg/s, whereas the water enters at 110C with a flow rate of 2kg/s. The heat exchanger has a heat transfer surface area of 7m2, and the overall heat transfer coefficient is 1200W/m2C