SAPEC 523 treatment

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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, not a water 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 ( 200g 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.

RESULTS FROM USING THE SAPEC SYSTEM

The same fire-tube boiler after 3 months operation 

                  

Without any treatment                                    With SAPEC Treatment

 
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  anti fouling treatment is non-flammable, non - volatile  and non- toxic and is completely safe to use.