Scale formation in boiler is controlled by – OfficerPath

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MCQ Practice

Scale formation in boiler is controlled by

Subject: Chemical EngineeringTopic: Environmental Engineering In Ce

A

Preheating of feed water

B

Reduction in hardness, silica & alumina in feed water

C

Keeping the pH value of feed water just below 7

D

Eliminating H 2 S in feed water

Correct Answer: B

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