Residues from biogas plants as feed for algae
Algae are frugal organisms. They require only light, water, minerals and carbon dioxide to be able to produce biomass. These properties will now be exploited economically in a two-year research project. Dr. Stefan Sebök from the University of Hamburg plans to study the holistic utilisation of degradation products of a biogas plant in Wallerstädten by linking them to land-based algae cultivation.
https://www.biooekonomie-bw.de/en/articles/news/residues-from-biogas-plants-as-feed-for-algae