6282Chemical EngineeringMedium
Potable water means the water used for________?
ACooling
BFire-fighting
CDrinking
DEvaporation to produce steam
Correct answer
C. Drinking
Explanation
The correct answer is Drinking.
Correct answer
C. Drinking
Explanation
The correct answer is Drinking.
Out of the following gas-liquid contacting devices, for a given set of operating conditions, gas pressure drop is the least in ________ tower?
Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like________?
________ mills fall in the category of tumbling mills?
The dust collection efficiency of electrostatic precipitator increases with increase in the________?
The reactions with low activation energy are ________?
Volatile matter content in coking coal may be about ________ percent?