Question

A milk is to be cooled down from 40 degree celcius at the flow rate of...

A milk is to be cooled down from 40 degree celcius at the flow rate of 150g/s to 15 degree celcius.

a) Estimate the required cooling duty for this process.

b) select the suitable cooling stream to be used for this process;justify your selection

c) Select the suitable type of heat exchanger to be used for this process;justify your selection and the assumptions made

d) Calculate the overall heat transfer coefficient for your selected heat exchanger with any assumptions made

e) Calculate the heat transfer area required for this cooling process

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