Overall heat transfer co-efficient for cooling of hydrocarbons by water is about
A) 50 -100 Kcal/hr.m2.°C
B) 50 -100 W/m2.°K
C) 50 -100 BTU/hr. ft.2°F
D) 1000 - 1500 BTU/hr. ft.2°F
Correct Answer:
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