Corrosion of Electrostatic Precipitator

[jonasinc]

Does anyone have experience with corrosion of the separation plates in an electrostatic precipitator downstream of a spray dry scrubber (for SOx removal)?

What is the role of chlorides in corrosion downstream of the scrubber? The scrubber makeup water is the salty reject water from a reverse osmosis system.

Thanks.

 

[orenda1168]

What are the temperature regimes in the area of corrosion, the metallurgy of the ESP system plates, and the chloride concentration of the makeup water?

Orenda