Sewage sludge ash for the production of phosphorus

Sewage sludge ash for the production of phosphorus

Source: BAM

Increasing raw material productivity is a goal of the German Government’s sustainability strategy and resource efficiency programme.

To reach this goal, consistent further development of the circular economy, including bulk residues from construction, ashes, slags and from industrial production, is necessary.

For the recycling of such residues, we develop and evaluate mechanical and thermal processes for material separation.