Fight Slagging and Deposits in the Boiler
Trial report PentoMag 2550 – Alok
Objectives of the Trial:
- Reduction of clinker / slag formation on grate and walls of combustion chamber of
boiler. Acute clinkering / slagging hinder boiler operation, reduce boiler
availability, increase maintenance cost etc.
- Reduction of dark black smoke emission
Necessity of Coal Additive
- Loss of heat exchange balance (Resulting in steam and flue gas temperature
pattern inside the boiler. In most cases there is increase of flue gas exit
temperature and reduction in boiler efficiency.)
- Decrease in steam temperature after super heater and re heater creates problem
for the turbine.