Calculate temperature change: 20 000 l/h cheese milk (V1) is to be heated from 4°C to 34°C by 30 000 l/h hot water (V2) at 50°C. Density (r) and specific heat (cp) for milk are about 1020 kg/m3 and 3.95 kJ/kg, K and for water 990 (at 50°C) and 4.18.

Basics of Dairy Processing topics include: Heat exchangers, centrifugal seperators, standardization, homogenizer, membrane filter, evaporator, deareator, pumps, cows in dairy, tanks, pipes, valves and fittings.

Related Tests:

Dairying Practice Test: Collection and Reception of Milk

Dairying Practice Test: Primary Production of Milk