Eliminating the emissions from stationary engines and gensets
The reduction of particles and nitrogen oxides (NOx) plays a significant role in the emission control of stationary engines and gensets. Proventia offers for stationary engines an advanced solution for NOx reduction, NOxBUSTERTM. NOxBUSTER is as its best on power plants and generator sets, but it can also be used in greenhouses where it also increases productivity by channeling the cleaned exhaust gases with high CO2 content into the greenhouse.
NOxBUSTER solutions are based on selective catalytic reduction (SCR), by means of which NOx emissions can be reduced by as much is required. NOxBUSTER is suitable for applications using oil, natural gas, and solid and liquid bio fuels.
It can be applied to new installations as well as for retrofits for 0.5 MW - 50 MW.
Our customers include a number of leading engine manufacturers along with many retrofit customers. Proventia's expertise is based on the Swiss ENWA GmbH's long experience in power plant emission control.
Read more about NOxBUSTER SCR system on Products & Technologies>>
Proventia's all-inclusive service throughout the product's lifecycle includes complete project management, engineering, manufacturing and customer support services. Read more about Proventia's turn-key service concept on Services>>
CASE BIO FUEL PLANT
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The bio fuel plant in Brake, Germany, is a combined heat and power plant The engine is a low-speed two-stroke engine fired by palm oil. The plant was equipped with a Proventia NOxBUSTER SCR system to fulfil the strict German TA-Luft air-emissions legislation.
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Bio fuels as well as two-stroke engines, represent a special challenge to NOx reduction technology. The chemistry of bio fuels differs from fossil fuels in that the exhaust gas includes phosphorus that needs to be taken into consideration. Two-stroke diesel engines, on the other hand, result in very low exhaust temperatures demanding a particular design for reliable operation of NOx reduction. |
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