3514Chemical EngineeringMedium
Soluble silica present in boiler feed water can be removed by________?
APreheating it
BFiltration
CCoagulation
DAnion exchanger
Correct answer
D. Anion exchanger
Explanation
The correct answer is Anion exchanger.
Correct answer
D. Anion exchanger
Explanation
The correct answer is Anion exchanger.
In case of ________ boiling, the liquid temperature is below the saturation temperature and the boiling takes place in the vicinity of the heated surface?
Which of the following sources is responsible for maximum air pollution?
Arrange the following size reduction equipment in the decreasing order of the average particle size produced by each of them?
Fixed charges for a chemical plant does not include the________?
The minimum temperature to which the water can be cooled in a cooling tower is the ________ temperature of air?
Hydrophilic group of a soap or detergent solution is________?