Projekter pr. år
Phosphorus scarcity requires improved recover and reuse of urban sources; the recycling of this nutrient from sewage sludge has become increasingly important in the last years. Using an innovative electrodialytic process, the present study shows the potential for P separation from Fe and Al precipitated sewage sludge ash using this technique, with a recovery rate of around 70%. Furthermore, heavy metals were removed from the phosphorous fraction, producing a pure and safe phosphorus source in the end.
|Status||Udgivet - 2015|
|Begivenhed||1st IWA Resource Recovery Conference: Bridging towards the chemical industry - Ghent, Belgien|
Varighed: 30 aug. 2015 → 2 sep. 2015
|Konference||1st IWA Resource Recovery Conference|
|Periode||30/08/2015 → 02/09/2015|