Sludge commoditisation – development of a concept for refining sludge to a commercial product
This project will verify the potential of a new innovation based concept for increased utilization of sludge produced at the Norrmejerier biogas plant in Umeå. The sludge is dried and pasteurized in a high velocity cyclone drier and is further refined through compaction into a storable and easy handled material. New environmentally friendly flocculant chemicals will be used to meet the requirements for certification and use on farmland
Project timetable: 2016-07-01 - 2019-02-28
Funders: Energimyndigheten, Airgrinder AB, Norrmejerier ek. för.
Project partners: Airgrinder AB, Norrmejerier
Participants from SBT: Michael Finell, Torgny Mossing, Robert Samuelsson, Ulla-Britt Östman
Project budget: 3 100 000 kr