Premium marathon
®
combustion systems in world wide operation…
Example of a power plant in Poland
Fire and flame for exemplary emission levels
A particular focus on the implementation of this demanding
project lay on the compliance with the strict emission values.
Due to the perfect matching of the boiler/burner units and
through the use of modern combustion technology, the
required emission values were not only be complied, but even
far below.
The NO
x
emissions were measured over the entire load range.
Each measured value was below the limit. There was no
averaging and no standardisation to fuel nitrogen, air humidity
or air temperature. So the basing Polish measuring criteria meet
the most stringent in Europe and increase significantly the
requirements of the TA-Luft, applied in Germany.
Top technology for clean combustion.
Page 4
Pure Energy.
Reliable.
Efficient.
Clean.
marathon
®
burner courier
Graph of NO
x
emissions using gas
Limit to be maintained < 100 mg/m
3
at 3% O
2
Achieved < 70 mg/Nm
3
at 3% O
2
The hollow flame technology,
awarded with the Innovation
Award of Baden-Württemberg in
2010, is a combustion system,
especially suitable for energy
efficient and particularly clean
heat and steam generation,
using one or more gaseous or
liquid fuels alternately or
simultaneously operating.
Graph of NO
x
emissions using oil
Limit to be maintained < 150 mg/m
3
at 3% O
2
Achieved < 145 mg/Nm
3
at 3% O
2
gas operation – NO
x
mg/kWh
oil operation – NO
x
mg/kWh
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