577Chemical EngineeringMedium
One ton of refrigeration is not equivalent to the heat removal rate of ________?
A50 kJ/sec
B200 BTU/minute
C50 kcal/minute
D3.5 KW
Correct answer
A. 50 kJ/sec
Explanation
The correct answer is 50 kJ/sec.
Correct answer
A. 50 kJ/sec
Explanation
The correct answer is 50 kJ/sec.
An oxidation process is accompanied with decrease in the________?
Which of the following is the common pollutant emitted from metallurgical smelters, thermal power plant and cement plants?
An improved and fuel efficient version of the pusher type reheating furnace is the ________ furnace?
A binary mixture of benzene and cyclohexane is separated by________?
In case of a vertical tube evaporator, with increase in the liquor level, the ________ is increased?
Colebrook equation for friction factor in turbulent flow is given by, f-0.5 = -4 loge [(ε/D) + (1.26/NRe √F). It reduces to Nikuradse equation for a value of (ε/D) equal to ________?