1090Chemical EngineeringMedium
On-off controllers are normally used for________?
ANone of these
BFlow rate changes
CTemperature changes
DLow loads
Correct answer
D. Low loads
Explanation
The correct answer is Low loads.
Correct answer
D. Low loads
Explanation
The correct answer is Low loads.
Free energy, fugacity and activity co-efficient are all affected by change in the temperature. The fugacity co-efficient of a gas at constant pressure ________ with the increase of reduced temperature?
Nitrogen present in the flue gas is determined in the Orsat apparatus by absorbing it in________?
________ is not a polyester fiber?
Sometimes, batch process is preferred over continuous process, when the product________?
Which of the following is not used as the ceramic material in „cermets‟?
Which of the following gives the work required for size reduction of coal to -200 mesh in a ball mill most accurately?