SAPEC 523 treatment is supplied as a granular powder. It is a unique fuel treatment that it is equally effective at reducing fireside deposits in Coal, Heavy fuel oil, waste incineration and other fossil fuels.
SAPEC 523 is injected directly into the combustion zone. The treatment is catalytic in action and solely confined to the combustion zone. The dosage required is very small at approximately 200g per tonne of coal.
SAPEC prevents the initial adhesion of the deposits to the boiler heat transfer surfaces. By preventing this initial stage of deposition, SAPEC prevents the formation of hard bonded deposits, any subsequent deposits will be soft and easily removed with out the need for mechanical de-scaling.
Soot/ tar deposits are eliminated in the boiler solids and stack emissions.
SUMMARY OF ACTIONS
- Is a boiler fireside treatment
- The particle size is too large and heavy for it to be entrained in the flue gases.
- The sole effect of the powder has to occur within the combustion zone.
- Catalytic effect – Small Dosage level ( 200/250g per tonne of coal).
- Regular dosing means that it is always present in the combustion zone until it is removed with the ash.
- Chemically prevents hard bonded deposits within boilers.
- Any remaining deposits are soft and easily removed.
- Maintain Heat transfer rates leading to significant Fuel Savings
- Removes the need for abrasive de-scaling methods.
- Improves boiler availability .
- Dramatic reductions in cleaning time and costs
HEALTH AND SAFETY
The SAPEC 523 treatment is non-flammable, non - volatile and non- toxic and is completely safe to use.
SAPEC 523 FIRESIDE TREATMENT
RESULTS FROM USING THE SAPEC 523 FIRESIDE TREATMENT
Fire-tube boiler without any treatment-6 months operation
The same fire-tube boiler after 6 months operation with SAPEC 523 treatment
