Effect of filling frequency of substrate to optimized the production and quality of biogas as renewable energy

The study was aimed to optimized the biogas produced with compare the measurement of gas production, gas quality, temperature and pH of filling frequency that performed by every 3 days as treatment A and every 6 days as treatment B. This research observed on fixed dome type digester with the system...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2020-04, Vol.497 (1), p.12051
Main Authors: Sari, N, Purwanto, H, Suliansyah, I, Purwati, E
Format: Article
Language:English
Subjects:
Alternative energy sources
Biogas
Cattle manure
digester
filling
fixed dome
frequency
Gas production
Oil and gas production
pH effects
Renewable energy
Retention time
Slurries
Substrates
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Summary:The study was aimed to optimized the biogas produced with compare the measurement of gas production, gas quality, temperature and pH of filling frequency that performed by every 3 days as treatment A and every 6 days as treatment B. This research observed on fixed dome type digester with the system of filling as continuously and has retention time for 16 days. The substrate consists of cow manure and water that homogenized. The result of the research using a t-test showed there were very significant differences [p
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/497/1/012051