Ontology highlight
ABSTRACT:
SUBMITTER: Lebiocka M
PROVIDER: S-EPMC6121296 | biostudies-literature | 2018 Aug
REPOSITORIES: biostudies-literature
Lebiocka Magdalena M Montusiewicz Agnieszka A Cydzik-Kwiatkowska Agnieszka A
International journal of environmental research and public health 20180810 8
Bioaugmentation with a mixture of microorganisms (Bacteria and Archaea) was applied to improve the anaerobic digestion of sewage sludge. The study was performed in reactors operating at a temperature of 35 °C in semi-flow mode. Three runs with different doses of bioaugmenting mixture were conducted. Bioaugmentation of sewage sludge improved fermentation and allowed satisfactory biogas/methane yields and a biodegradation efficiency of more than 46%, despite the decrease in hydraulic retention tim ...[more]