City Utilities Mühlacker
A vacuum evaporation system was dismantled in mid-2019 after just one year of operation due to its lack of cost-effectiveness, and replaced by an efficient STR12 exhaust drying system developed in-house.
Since January, the plant has been operating on biomethane with high customer satisfaction.
The liquid fermentation residues are dried and compressed into valuable fertilizer pellets.
The marketing is done regionally through the City Utilities Mühlacker under the product name "Garden Bliss.
