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Emission Applications
Sewage Gas
There are several thousand sewage gas-powered CHP plants in Germany. In this so-called combined heat and power (CHP) system, sewage gas is burned in a combustion engine and converted into electricity and heat. The generated electricity is mainly used for self-supply in the sewage treatment plant process and the heat for heating the local buildings additionally replaces conventional energy sources. To comply with legal requirements, these CHP units require exhaust gas after-treatment.
Emission Partner offers a suitable catalytic converter solution for all sewage gas-powered CHP units. Our customers include well-known municipal drainage and sewage treatment plants that already rely on the know-how of Emission Partner’s engineers.
For sewage gas engines, the formaldehyde limit value was reduced from 60 mg/Nm³ to 30 mg/Nm³ for existing plants with the enforcement recommendation Formaldehyde as of February 2018. Emission measurement must now be performed annually rather than triennially. Many plants that previously fell below the limit value entirely without exhaust gas aftertreatment must now retrofit catalytic converters for the first time.
Technologies
Do you need support with your sewage gas-fired CHP plant?
We will be happy to help you. Contact us!
Low emissions become a continuous task!
Our solution: EMI-LOG classic!
The 44th Ordinance of the Federal Immission Control (BImSchV) replaces the previously valid TA Luft, which regulated the emissions of combustion engines since 2002. All plants requiring a permit smaller than 1 MW and all plants with more than 1 MW rated thermal input are affected.
The regulations have been further specified by the Federal/State Working Group for Immission Control (LAI) on the basis of VDMA Standard Sheet 6299 and extended to all plants that receive the emission reduction bonus.
With the passing of the 44th BImSchV, in June 2019, Emission Partner has launched the EMI-LOG emission monitoring system to offer you as an operator a simple, stable and functioning solution.
EMI-LOG is an engine manufacturer independent and self-sufficient solution for all engine types, and in addition to continuous compliance with emission limits, you can also meet the requirement of effective operation of your catalyst.
The data to prove the effective operation of the exhaust aftertreatment system is stored DSGVO compliant, both locally and accessible to you in a cloud. With the conclusion of a service contract, you receive automated monthly/annual reports as proof for your authority.
Our catalysts for your project
SCR-Kompaktsystem
SCR COMPACT SYSTEM // STANDARD CATALYSTS FOR SILOXANES AND SULFUR
The Emission Partner SCR catalysts consist of a very thin, high-temperature stable foil, which is coated with a special SCR coating. Compared to conventional oxidation catalysts, they are characterized by greater tolerance to sulfur and siloxane impurities in the sewage gas. This catalyst technology thus enables longer service lives and increases the certainty of meeting the required emission limits in the long term.
MWM
Due to the many CHP manufacturers (SEVA, Pro2, ETW, Dreyer and Bosse) that have installed MWM engines for biogas operation, there is no standard catalyst for these engines (mostly TCG 2016 V12/V16). Due to the increased conversion requirements, it is recommended to install a catalyst chamber with two thin catalyst discs, which can be cleaned and replaced individually if required.
Jenbacher
Jenbacher engines, especially the Jenbacher 312, are very popular with German biogas farmers due to their reliability. These engines are also characterized by relatively high formaldehyde emissions, which pose a particular challenge to the catalysts. Emission Partner has developed its own catalyst line here, depending on the installation location, which reliably complies with the strict German formaldehyde requirement over several successive measurements.
MDE/MTU
SERIES 400
MDE gensets are MAN engine-derived cogeneration units with relatively low raw emissions and a large catalyst flanged to the exhaust gas heat exchanger (AWT). By design, this design has no slip compared to the AWT insert. These engines can also be operated without gas treatment with sulfur-resistant catalysts specially developed by Emission Partner.SERIES 400
MDE gensets are cogeneration units derived from MAN engines with relatively low raw emissions and a large catalyst flanged to the exhaust gas heat exchanger (AWT). By design, this design has no slip compared to the AWT insert. These engines can also be operated without gas treatment with sulfur-resistant catalysts specially developed by Emission Partner.
MAN
CATALYTIC CONVERTER FOR ELECTRO HAGL ENGINES
This catalytic converter is flanged directly into the exhaust pipe after the turbocharger and has a distribution plate that significantly improves the flow onto the catalytic converter surface.
EXHAUST GAS HEAT EXCHANGER CATALYST
This catalyst is inserted directly into the heat exchanger on the hot gas inlet side. The flexible lamellar-spring rim reliably prevents gas from slipping past the catalytic converter.
Emission Stories
Satisfied customers are the best reference
Ruhrverband – MWM
With over 60 wastewater treatment plants between Brilon and Duisburg, the Ruhrverband treats the wastewater of 2.2 million people and numerous industrial companies. This makes Ruhrverband, which was founded in 1913, one of the largest and most traditional water management companies in Germany.
Berliner Wasserbetriebe
Berliner Wasserbetriebe has been supplying Berlin with drinking water and treating wastewater for over 160 years. Today, we secure the drinking water supply for 3.6 million Berliners and treat wastewater with state-of-the-art and innovative technology. This makes us one of the largest companies with long experience in the water sector. We pay particular attention to the ecologically, economically and socially sustainable management of the water cycle.
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Sale
Emission Partner GmbH & Co. KGKarl-Wiechert-Allee 66
30625 Hanover
Phone: +49 4498 92 326 – 26
Fax: +49 4498 92 326 – 112
Production
Emission Partner GmbH & Co. KGIndustriestraße 5
26683 Saterland-Ramsloh
Phone: +49 4498 92 326 – 0
Fax: +49 4498 92 326 – 112