Cultivation of aerobic granular sludge in a microbial fuel cell
Aerobic granular sludge(AGS) is a special biofilm formed by the self-aggregation of sludge material. In this study, AGS was cultivated in the biocathode of a continuous flow microbial fuel cell (MFC). During the formation of AGS, changes in sludge concentration, extracellular polymers (EPS), polluta...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2020-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/27/e3sconf_icesd2020_01007.pdf |
| _version_ | 1818960088044404736 |
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| author | Gao You-xian Yang Ping |
| author_facet | Gao You-xian Yang Ping |
| author_sort | Gao You-xian |
| collection | DOAJ |
| description | Aerobic granular sludge(AGS) is a special biofilm formed by the self-aggregation of sludge material. In this study, AGS was cultivated in the biocathode of a continuous flow microbial fuel cell (MFC). During the formation of AGS, changes in sludge concentration, extracellular polymers (EPS), pollutants removal and power generation were examined. The results showed that, MLVSS kept above 5 g/L, the PS, PN and PN/PS of TB-EPS showed a gradually increasing trend, the removal efficiency of COD and ammonia nitrogen was 94.46% and 93.03%, respectively. A maximum voltage output of 350 mV was achieved. |
| first_indexed | 2024-12-20T11:51:58Z |
| format | Article |
| id | doaj.art-d38a52915c6843d986752a7301d3d35b |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-20T11:51:58Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-d38a52915c6843d986752a7301d3d35b2022-12-21T19:41:45ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011670100710.1051/e3sconf/202016701007e3sconf_icesd2020_01007Cultivation of aerobic granular sludge in a microbial fuel cellGao You-xianYang PingAerobic granular sludge(AGS) is a special biofilm formed by the self-aggregation of sludge material. In this study, AGS was cultivated in the biocathode of a continuous flow microbial fuel cell (MFC). During the formation of AGS, changes in sludge concentration, extracellular polymers (EPS), pollutants removal and power generation were examined. The results showed that, MLVSS kept above 5 g/L, the PS, PN and PN/PS of TB-EPS showed a gradually increasing trend, the removal efficiency of COD and ammonia nitrogen was 94.46% and 93.03%, respectively. A maximum voltage output of 350 mV was achieved.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/27/e3sconf_icesd2020_01007.pdf |
| spellingShingle | Gao You-xian Yang Ping Cultivation of aerobic granular sludge in a microbial fuel cell E3S Web of Conferences |
| title | Cultivation of aerobic granular sludge in a microbial fuel cell |
| title_full | Cultivation of aerobic granular sludge in a microbial fuel cell |
| title_fullStr | Cultivation of aerobic granular sludge in a microbial fuel cell |
| title_full_unstemmed | Cultivation of aerobic granular sludge in a microbial fuel cell |
| title_short | Cultivation of aerobic granular sludge in a microbial fuel cell |
| title_sort | cultivation of aerobic granular sludge in a microbial fuel cell |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/27/e3sconf_icesd2020_01007.pdf |
| work_keys_str_mv | AT gaoyouxian cultivationofaerobicgranularsludgeinamicrobialfuelcell AT yangping cultivationofaerobicgranularsludgeinamicrobialfuelcell |