Greenferm | Apeldoorn
Tensioned covers on biomembrane reactor tanks
In cooperation with Fabiton, Genap produced and mounted seven tensioned covers on biomembrane reactor tanks and slurry storage and mixing tanks for Greenferm. Greenferm built a state of the art and environmentally friendly plant in Apeldoorn to process slurry, where the thick fraction is converted into a high-quality end product.
The Biomembrane Reactor Tanks are made up of 3 concrete rings. The outer ring is lower and covered with a concrete deck. The middle and inner rings are covered with a tensioned cover of 37 metres in diameter. The inner ring is accessible by means of a walkway that is integrated in the tensioned cover. The cover can also be folded back to allow the periodic replacement of filters.