Bioenergy and Biofertilizer- Improvement of Biogas Production From Filter Cake
Abstract
In the present paper some results of a study carried out on the anaerobic digestion of Sugar Mill Filter Cake (SMFC), use of natural zeolite to intensify the biogas production, as well as the use of the digestion mud, in biofertilizer quality are presented. The method allows obtaining increments of biogas production in the range of 20-40 %. It was shown that application of the mud containing the added doses of stimulator, far from causing any affectation, facilitates to obtain a significant improvement in the contents of P2O5, K2O, and organic matter (OM).
Key words: biogas, anaerobic digestion, filter cake, methane, zeolite, stimulator
Customer comments
No comments were found for Bioenergy and Biofertilizer- Improvement of Biogas Production From Filter Cake. Be the first to comment!