Pelletisation of Biogas Residues with Pelleting Discs

S. Narra, P. Bhandari, C. Glaser, P. Ay, H. Bischof & G. Busch
The production and usage of biogas has shown a very good potential in the last decade. An exponential increase in the number of biogas plants installation in Germany was observed. This potential is expected to increase further. Due to the increasing installations of biogas production plants, the amounts of residues from these plants are also increased. These residues from the biogas plants can be used as potential fertilizers. The biogas residues as fertilizers improve the...