L’AmmoRE – Ammonia Recovery with Lime

By means of a stripping system converted for the use of milk of lime, fermentation residues of various compositions are denitrified, and thus a limed fermentation residue is obtained. which can be used again as liquid farm manure. The ammonia obtained is processed directly into marketable ammonia water, which is used, for example, in analytical chemistry or in flue gas cleaning. 

As a result, SMEs (especially lime and cement manufacturers, biogas plant operators) benefit across industries from an increase in competitiveness, the development of new sales markets, the conversion / construction of stripping plants, the application of denitrified digestate and the expanded range of uses of lime milk. The final technology and economic feasibility study will address both a scale-up and the use of ammonia water in various industries.