Our biogas production technologies portfolio: reliability, robustness and performance

- German Know-how conceded to Naskeo by the Biogaskontor company
- Anaerobic digestion of industrial effluents and agricultural by-products in extensive reactor
- The digester is made of concrete or steel tank and it can be buried
- Hermetically closed and heated at 40 degrees so that anaerobic digestion can be done in optimal conditions
- The mixture inside the tank is maintained homogeneous thanks to a continuous mixing which has several functions: to avoid the formation of crust on the surface, avoid sedimentation of matter, facilitate degasification
-160 built references from 50 electrical kW to 1 electrical MW

- INRA + Naskeo Patent N°16427
- Biogas production from organic industrial waste and effluents of breeding with a very strong organic load
- The innovation of the Ergenium© process lies in the increase in the outputs of organic matter degradation
- The hydrolysis is much more complete thanks to a dedicated reactor
- Higher energy production (20%) compared to traditional processes on the projects higher than 50 electrical kW
- First reference of 250kWél will be built to Bressonvilliers (the Essonne department, France) in 2009-2010