ArticleInternational journal of environmental research and public health2018
Effect of Bioaugmentation on Biogas Yields and Kinetics in Anaerobic Digestion of Sewage Sludge.
Article in International journal of environmental research and public health, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Enhancing the biomethane production from lignocellulosic residues through bioaugmentation of anaerobic digestion.Bioprocess and biosystems engineering · 2025Article
- Irrigation water quality shapes soil microbiomes: a 16 S rRNA-based biogeographic study in arid ecosystems.Scientific reports · 2025Article
- Potential of acetic acid to restore methane production in anaerobic reactors critically intoxicated by ammonia as evidenced by metabolic and microbial monitoring.Biotechnology for biofuels and bioproducts · 2023Article
- Monitoring of a microbial community during bioaugmentation with hydrogenotrophic methanogens to improve methane yield of an anaerobic digestion process.Biotechnology letters · 2023Article
- Whole genome sequence ofBiotechnology reports (Amsterdam, Netherlands) · 2020Article
- Effect of bioaugmentation on digestate metal concentrations in anaerobic digestion of sewage sludge.PloS one · 2020Article
- Genome-Wide and Functional View of Proteolytic and Lipolytic Bacteria for Efficient Biogas Production through Enhanced Sewage Sludge Hydrolysis.Molecules (Basel, Switzerland) · 2019Article
- Immediate Effects of Ammonia Shock on Transcription and Composition of a Biogas Reactor Microbiome.Frontiers in microbiology · 2019Article
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Authors and funding
3 authors.
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Abstract
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 time (HRT) from 20 d to 16.7 d. Moreover, in terms of biogas production, the rate constant k increased from 0.071 h
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