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SCR Catalysts for a Fresh Breeze Rather than Bad Air

The latest German Federal Immission Control Ordinance provides for stricter limits for pollutant emissions from combined heat and power stations. Nitrogen oxide in the exhaust gas can be neutralized in a targeted manner using selective catalytic reduction. KNF pumps have an important part to play in this process.

Interested? Find out more in the news-article by KNF.



RMB/ENERGIE GmbH, based in Saterland, Lower Saxony, is a manufacturer of combined heat and power units.


Bauersachs GbR – Jenbacher

The biogas plant in Meeder is located in the district of Coburg in Upper Franconia. The plant uses pig manure, grass silage and maize silage to produce valuable biogas.


Hof Deiters Biogas GbR – SCHNELL

The Heitmanns manage their 200-hectare flagship farm in the Münsterland region across generations. “When it comes to farming, we attach great importance to a varied crop rotation in order to use the land in a way that conserves resources.”

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AVS Aggregatebau GmbH – MAN

A company with more than 30 years of experience! AVS Aggregatebau GmbH specialises in the planning, development and construction of power supply units and combined heat and power plants.


Biogas Convention & Trade Fair 2019 in Nuremberg

The Biogas Convention & Trade Fair took place from 10 – 12 December 2019 in Nuremberg. 227 exhibitors on an exhibition area of 5,200 m² inspired the approximately 5,300 visitors who came to the exhibition centre to obtain information on a wide range of topics and make contacts.


Bioenergie Heimes GmbH – SCR

In the far west of the republic on the Lower Rhine, only a few kilometres from the Dutch border, one of the first biogas plants that Envitec built for Karl Josef Heimes in 2003 is located in Kerken. Many greenhouses, which primarily grow flowers, characterise the rural region.