In a dairy operation milk at a flow rate of 250 liter hour

Last updated: 6/11/2023

In a dairy operation milk at a flow rate of 250 liter hour and a cow body temperature of 58 3 C must be chilled to a safe to store temperature of 17 C or less Ground water at 8 C is available at a flow rate of 0 72 m h The density and specific heat of milk are 1030 kg m and 3860 respectively Determine the heat exchanger effectiveness Select one a 0 74 b 0 93 c 0 87 O d 0 82