News articles

[Translate to English:] Abschlussbericht SelectAra

Cover page of the SelektAra final report

Final report

The final report of the project SelektAra has been published by the Bundesministerium für Land- und Forstwirtschaft, Umwelt und Wasserwirtschaft and is now available online: https://lnkd.in/dX3wgRSW, opens an external URL
The goal of the project was to improve the settling properties of the biomass through the selective removal of excess sludge directly from the bioreactor.
To this end, excess sludge removal with different methods was studied in our pilot plant and in two large-scale municipal wastewatertreatment, opens an external URL in a new window plants.