P-REX - Sustainable Sewage Sludge Management fostering Phosphorus Recoveryand Energy Efficiency

摘要

Phosphorus is an essential and non-replaceable resource. Since there are no fossil deposits in Germany, Phosphorus has to be imported from other continents to sustain good harvests and proper food security for all citizen. A growing world population to be fed and increasing phosphorus demand for fertilizers triggered also by increased energy-crop production nourish concerns about repetition of price spikes and threads to our security of supply.