Question: For a process, the following process streams must be cooled or heated. Using the MUMNE (minimum utility, minimum number of exchangers heat exchanger network) algorithm

For a process, the following process streams must be cooled or heated. Using the MUMNE (minimum utility, minimum number of exchangers heat exchanger network) algorithm for heatexchanger networks and a minimum approach temperature of 10C. (i) Develop the temperature interval diagram. (5marks)(5marks) (ii) Determine the pinch temperature (iii)Determine the minimum number of heat exchangers above and below the pinch. (5 marks) (iv) Design the heat-exchange network above the pinch. (5 marks) (v) Design the heat-exchange network below the pinch. (5 marks) For a process, the following process streams must be cooled or heated. Using the MUMNE (minimum utility, minimum number of exchangers heat exchanger network) algorithm for heatexchanger networks and a minimum approach temperature of 10C. (i) Develop the temperature interval diagram. (5marks)(5marks) (ii) Determine the pinch temperature (iii)Determine the minimum number of heat exchangers above and below the pinch. (5 marks) (iv) Design the heat-exchange network above the pinch. (5 marks) (v) Design the heat-exchange network below the pinch

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