The core of the pilot project is the drying of sewage sludge directly on a sewage treatment plant using low-temperature waste heat from a wood-fired biomass cogeneration plant. The dried sewage sludge is easy to transport and is a welcome and CO2-neutral fuel substitute with high calorific value for the recyclers.read more
References CO2 neutrality
Here you will find some of our references in the field of CO2 neutrality. The objective of these projects was a significant reduction of CO2 emissions or the creation of concepts for a CO2-neutral production site. You can find references to our other main areas of activity here.
In Engelsberg, a biomass heating plant with a capacity of 1,700 kW and a district heating network with a route length of approx. 7,400 m and 180 heat transfer stations were built. Afterwards, the biomass heating plant and the district heating network were optimised during operation.read more
At Lauterbach castle, which has been owned by the von Hundt family since the 15th century, the oil heating system was replaced by a woodchip heating system. A neighbouring house is also supplied with heat by this system. eta Energieberatung was commissioned with the planning of the wood chip heating with connected local heating network.read more
Daimler AG is building a new engine plant in Jawor (Poland). The energy supply should be CO2 neutral via external suppliers. Eta Energieberatung was involved in the concept creation and implementation for the CO2-neutral heat supply as well as a transitional supply to the engine plant.read more