Process & contact
P-roc
Member of DPP
Website: https://www.cmm.kit.edu/english/297.php
Updated 3/2022
Input materials
Sewage sludge dewatering liquor. Liquid manure.
Output products
Highly disordered and microcrystalline phosphate salts (hydroxyapatite, struvite, K-struvite).
Process description
Crystallization by means of Calcium-Silicate-Hydrate
Operating status
Mobile pilot plant: 300 litres/hour.