Effect of NaCl in boiler water and action.
Effect of NaCl in boiler: 1. Causes of foaming & priming 2. High corrosive attack on iron surface. 3. Heavy sc...
Showing posts with label meo class 3 oral. Show all posts
Showing posts with label meo class 3 oral. Show all posts
What Type of salt found in boiler water?
NaCl 25000 ppm Total dissolved solids MgCl 2 3000 ppm 32000 ppm MgSO 4 ...
What action do you take in case of foaming and priming?
a. Scum blow down b. Reduce boiler fire rate c. Check whether boiler chemical added are in excess d. Detect th...
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