6888Chemical EngineeringMedium
Percentage of drum submerged in the slurry in case of rotary drum filter is ________?
A25
B85
C30
D3
Correct answer
C. 30
Explanation
The correct answer is 30.
Correct answer
C. 30
Explanation
The correct answer is 30.
From collision theory, the reaction rate constant is proportional to________?
Which of the following liquid-vapor contacting devices provides maximum contact surface area for a particular duty?
For stripping of a gas in a counter current stripper, the operating line ________?
The diameter of a propeller agitator used in agitation tank ranges from ________ percent of the tank diameter and its peripheral speed is normally 300 to 500 metres/minute?
Radiation pyrometers as compared to thermocouples________?
Chalcopyrite is the main ore of________?