Blowing down of boiler water is the process_____________?
Correct answer: C. to control the solid concentration in the boiler water by removing some of the concentrated saline water
- A. to reduce the boiler pressure
- B. to increase the steam temperature
- C. to control the solid concentration in the boiler water by removing some of the concentrated saline water
- D. none of the above
Explanation
Boiler blowdown removes a portion of concentrated boiler water, controlling the buildup of dissolved salts and suspended solids. It is not primarily a method of controlling pressure or steam temperature.
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