Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7082969 | Bioresource Technology | 2013 | 6 Pages |
Abstract
⺠Sterilized mass (SM) is an attractive substrate for biogas production. ⺠High TS, fat and proteins content of SM give methane yield of 590.5 m3CH4 tâl. ⺠SM addition of 5% (w/w) to sewage sludge increased methane production 5.7 times. ⺠Free ammonia inhibition threshold value was determined at 596.5 ± 68.6 gNH3 Lâ1. ⺠SM addition of 10% (w/w) was detrimental to AD process due to intensive foaming.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Process Chemistry and Technology
Authors
Peep Pitk, Prasad Kaparaju, Jordi Palatsi, Rim Affes, Raivo Vilu,