https://scholars.lib.ntu.edu.tw/handle/123456789/598184
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Wang J | en_US |
dc.contributor.author | Wei Y | en_US |
dc.contributor.author | Li Z | en_US |
dc.contributor.author | Chen X | en_US |
dc.contributor.author | Lei Z | en_US |
dc.contributor.author | Yuan T | en_US |
dc.contributor.author | Shimizu K | en_US |
dc.contributor.author | Zhang Z | en_US |
dc.contributor.author | Kim S.-H | en_US |
dc.contributor.author | Lee D.-J. | en_US |
dc.contributor.author | DUU-JONG LEE | en_US |
dc.creator | Wang J;Wei Y;Li Z;Chen X;Lei Z;Yuan T;Shimizu K;Zhang Z;Kim S.-H;Lee D.-J. | - |
dc.date.accessioned | 2022-03-22T08:26:34Z | - |
dc.date.available | 2022-03-22T08:26:34Z | - |
dc.date.issued | 2022 | - |
dc.identifier.issn | 2589014X | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123616665&doi=10.1016%2fj.biteb.2021.100931&partnerID=40&md5=641ce6586d0834da6d5d08c490eac2e0 | - |
dc.identifier.uri | https://scholars.lib.ntu.edu.tw/handle/123456789/598184 | - |
dc.description.abstract | Algal-bacterial aerobic granular sludge (AGS) as a promising wastewater treatment biotechnology has attracted more attention in recent years. Still, limited information is available on the effect of stepwise illumination on algal-bacterial AGS. In this study, two illumination strategies, i.e., stepwise (R1) and one-time (R2) daily, were applied to cultivate algal-bacterial AGS from bacterial AGS. Results indicated that R1 holds more advantages over R2 in terms of algal-bacterial AGS formation, biomass growth, extracellular polymeric substances excretion and phosphorus (P) accumulation. Specifically, algal-bacterial AGS in R1 contained higher chlorophyll a content of 5.84 mg/g-MLVSS with the biomass yield of 0.50 g-MLVSS/g-COD in comparison to 5.04 mg/g-MLVSS and 0.43 g-MLVSS/g-COD in R2. Moreover, stepwise illumination effectively alleviated the negative effects of microalgae on anaerobic P release and P accumulation. However, no significant difference was detected between R1 and R2 regarding granule diameter and morphology in addition to organics and nutrients removal. ? 2022 Elsevier Ltd | - |
dc.relation.ispartof | Bioresource Technology Reports | - |
dc.subject | Algal-bacterial granules | - |
dc.subject | Bacterial aerobic granular sludge | - |
dc.subject | Biomass yield | - |
dc.subject | Extracellular polymeric substances | - |
dc.subject | Stepwise illumination | - |
dc.subject | Batch reactors | - |
dc.subject | Granular materials | - |
dc.subject | Granulation | - |
dc.subject | Wastewater treatment | - |
dc.subject | Aerobic granular sludges | - |
dc.subject | Algal-bacterial granule | - |
dc.subject | Bacterial granules | - |
dc.subject | Extracellular | - |
dc.subject | Extracellular polymeric substance | - |
dc.subject | Polymeric substance | - |
dc.subject | Sequencing batch reactors | - |
dc.subject | Biomass | - |
dc.title | Effect of stepwise or one-time illumination strategy on the development of algal-bacterial aerobic granular sludge in sequencing batch reactor | en_US |
dc.type | journal article | en |
dc.identifier.doi | 10.1016/j.biteb.2021.100931 | - |
dc.identifier.scopus | 2-s2.0-85123616665 | - |
dc.relation.journalvolume | 17 | - |
item.fulltext | no fulltext | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
crisitem.author.orcid | 0000-0002-8820-8097 | - |
顯示於: | 化學工程學系 |
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