Refurbishment and expansion of the Nawaro biogas plant in 2020 from EPDM to double membrane gas storage with a usable total volume of approx. 2500 kW.
4 x hemispheres with upstands between 1.0 m and 2.0 m
The double membrane gas storage tanks were converted into a double flat profile and were equipped with additional service openings, new measurement technology, pressure sensors and overpressure protection. The existing substructure could still be used for all four tanks.
