What are the reasons for stirring in a biogas plant?
Proper mixing of the substrate must be ensured for several reasons:
- Mixing in fresh substrate
- Mixing of a bacteria with the organic material
- Even distribution of heat and nutrients within the digester
- Homogenization / Avoidance and elimination of sinking and floating layers
- Heat distribution in the tank
- Expulsion of the produced gas from the fermentation substrate. This ensures high-yield biogas production
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What are the reasons for stirring in a biogas plant?
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