dc.contributor.author | Sarioglu, M | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T10:22:13Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T10:22:13Z | |
dc.date.issued | 2005 | |
dc.identifier.issn | 1359-5113 | |
dc.identifier.uri | https://dx.doi.org/10.1016/j.procbio.2004.06.020 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/11037 | |
dc.description | WOS: 000227569000016 | en_US |
dc.description.abstract | The aim of this study was to investigate the effect of pure cultures on the enhancement of biological phosphorus removal capability of a Sequencing Batch Reactor (SBR) inoculated initially with a mixed culture. For this purpose, three anaerobic/aerobic SBRs with mixed cultures were started in parallel and operated for a while. At the end of this period, pure cultures of Acinetobacter lwoffii, A. lwoffii-Pseudomonas aeruginosa mixture and P. aeruginosa were added into the first, second and third reactors, respectively. All reactors were operated at a constant solid retention time (SRT) of 10 days and the food/microorganism (F/M) ratio was changed between 0.43-0.50 mg COD mg(-1) VSS day(-1). The total cycle time was 14 h throughout the experimental study. The addition of A. lwoffii to the mixed culture in the first reactor significantly enhanced the biological phosphorus removal (EBPR) rate. Complete removal (E = 100%) of 20 mg 1(-1) PO4-P was achieved within 35 days of operation. Corresponding removal efficiencies obtained using A. lwoffii-P. aeruginosa mixture (second reactor) and P. aeruginosa alone (third reactor) were 25% and 20%, respectively. The COD removal efficiency was 90% in all reactors. (c) 2004 Elsevier Ltd. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | ELSEVIER SCI LTD | en_US |
dc.relation.isversionof | 10.1016/j.procbio.2004.06.020 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Sequencing batch reactor | en_US |
dc.subject | anaerobic | en_US |
dc.subject | aerobic | en_US |
dc.subject | Acinetobacter lwoffii | en_US |
dc.subject | Pseudomonas aeruginosa | en_US |
dc.subject | wastewater | en_US |
dc.title | Biological phosphorus removal in a sequencing batch reactor by using pure cultures | en_US |
dc.type | article | en_US |
dc.relation.journal | PROCESS BIOCHEMISTRY | en_US |
dc.contributor.department | Cumhuriyet Univ, Dept Environm Engn, TR-58140 Sivas, Turkey | en_US |
dc.identifier.volume | 40 | en_US |
dc.identifier.issue | 5 | en_US |
dc.identifier.endpage | 1603 | en_US |
dc.identifier.startpage | 1599 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |