SP SOTIN

COAL AND OIL ADDITIV

CONVERGENCE OF

ECOLOGY AND ECONOMY

SP SOTIN significantly increases the

energy efficiency of conventional power

generators. It has been proven that the

consumption of coal and oil fuels is

reduced between 3% and 8%. SO2,

NOX, CO and ash emissions are

reduced in the two-digit percentage

region as well as the reduction of total

emissions achieved by fuel reduction.

This optimum convergence of economics

and ecology makes SP SOTIN an ideal

middle-term measure for energy

efficiency and climate protection.

SP SOTIN:

•Cleans the combustion chamber and all

successive heating surfaces of deposits

on the exhaust gas side

•Increases the efficiency of the tank

•Proven to reduce fossil fuel consumption

•Proven to reduce emissions

•Improves the use of dust removal systems

•Provides corrosion protection

•Prevents standstill times of the tank

•Does not require any technical

investments

•Easy to use

SP SOTIN

Combustion additive for coal and oil

Exhaust coverings

Beginning cleaning effect by SP

SOTIN

cleaning effect by SP SOTIN

Economy

It can be proven that the cleaning

efficiency of SP SOTIN leads to a fuel

reduction between 3% - 8 % in coal and

oil burning tanks. The return of

investment is achieved after thirty days.

The costs for SP SOTIN only amount to

a fraction of the fuel saving achieved

when using SP. No technical investments

are required.

Ecology

In addition to the reduction of total emissions

caused by the reduction of coal and oil

consumption, it can be proven that using SP

SOTIN reduces SO2, NOX, CO and flue ash

in the two-digit percentage region. Flue ash

is the second most important cause of the

greenhouse effect according to the latest

calculations.

ECOLOGY AND ECONOMY

PRODUCT INFORMATION AND

APPLICATION

•direct injection into the

combustion chamber

•forms a concentrated greyish

white gas cloud which

fills the entire interior of the

boiler

•penetrates the flue gas

deposits to form a eutectic

system with different melting

points

•the resulting thermal stresses

crumble these deposits, which

are then gradually stripped

away

•after deposits have been

eliminated, the pipeline system

is directly exposed to SP SOTIN

which prevents any new

deposits and corrosion

Ignites at 321 °C

Contains oxygen, therefore does not consume oxygen during

combustion

Consists of Potassium Nitrate + combustion materials

Does not contain any aggressive chemicals or chlorides

Does not damage the boiler or the walls of the boiler

Is non explosive

Is odourless

UN number 1479

Class 5.l

SP SOTIN TECHNICAL DATA

PRODUCT INFORMATION AND

APPLICATION

SP SOTIN is injected directly into the

combustion chamber every

6-8 hours.

•First dosage 40 days: 300g/t

•Continuous operation: 100 g/t

•No additional investment costs

•Manually dosed (small boilers)

•Or mobile injector connected to compressed-

air supply (4 – 6 bar)

•Duration of in jection (max 60 seconds)

The injector is installed according to

the technical conditions of the boiler

and will be supervised by

ENCON technical service.

ENCON will perform a test dosage

and train the staff.

SP Dosing procedure:

1. Fill the Injector with SP SOTIN

2. Put the lance through the

inspection port

3. Open the pressure valve

synchronously for injector

4. Dose for about 60 seconds, then

close the valve

5. Pull out the lance

PRODUCT INFORMATION

Influence of SP SOTIN on the

construction of the tank.

.Steel corrosionthere exist two types of steel corrosion:Low temperature corrosion (acid corrosion)High temperature corrosion (Vanadium corrosion)

Based on many years of experience and scientific studies, it has been shown that the use of SP SOTIN additives during the combustion process can prevent corrosion effects. This is achieved by the following reactions:a) SO3-SO3-bond and collection:2 KOH + SO 3 > K2SO4 + H2OThere is a considerable reduction of SO 3 concentration.b) Binding of vanadium oxide2 KOH + V2O5 + H2O > 2 KVO3This reaction shows that V2O5 compounds are transformed into Calivanadat salt. Calivanadat salt formed at high temperatures produces an enamel-like layer, which serves as a protective film against corrosion.

Corrosion of the stoneworkstonework compounds are: Al2O3, SiO2, CaO and aluminum silicates. KOH (especially in liquid form) can be melted with aluminum silicates with no negative side effects on the stonework and resistance.

Effects of K2O and KOH on ash and slagK2O and KOH when combined with ash forming components produces eutectoid which has high melting points. This prevents agglomerates of ash and slag that adhere to the heating surfaces. Existing agglomerates of ash and slag crumble under the influence of KOH and drop out.