DC Field | Value | Language |
---|---|---|
dc.contributor.author | Bae, Tae-Hyun | ko |
dc.contributor.author | Han, SS | ko |
dc.contributor.author | Tak, TM | ko |
dc.date.accessioned | 2019-05-29T05:25:24Z | - |
dc.date.available | 2019-05-29T05:25:24Z | - |
dc.date.created | 2019-05-28 | - |
dc.date.created | 2019-05-28 | - |
dc.date.created | 2019-05-28 | - |
dc.date.issued | 2003-10 | - |
dc.identifier.citation | PROCESS BIOCHEMISTRY, v.39, no.2, pp.221 - 231 | - |
dc.identifier.issn | 0032-9592 | - |
dc.identifier.uri | http://hdl.handle.net/10203/262281 | - |
dc.description.abstract | A membrane separation process was coupled to a sequencing batch reactor (SBR) for biological nutrient removal (BNR) processes and a combined system was named a membrane sequencing batch reactor (MSBR). MSBR was used for the treatment of dairy industry wastewater and optimized to increase the treatment efficiency. Since a diffuser-attached module design, subcritical flux operation, and intermittent suction method were adapted to the system, long-term operation was possible, i.e. the system could be operated for more than 110 days with only one membrane washing. BOD removal was high (97-98%) and stable. SS (suspended solid)-free effluent was obtained by membrane separation. Since nitrogen was mainly consumed as nutrient for synthesis of new cells due to the low influent concentration, the removal rate reached 96%. Phosphorus removal was relatively low because of the limit of the biological process, i.e. removal efficiency ultimately depends on the amount of excess sludge wasting. A removal rate of 80% was reached after system optimization. (C) 2003 Elsevier Science Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Membrane sequencing batch reactor system for the treatment of dairy industry wastewater | - |
dc.type | Article | - |
dc.identifier.wosid | 000186218600011 | - |
dc.identifier.scopusid | 2-s2.0-0346283020 | - |
dc.type.rims | ART | - |
dc.citation.volume | 39 | - |
dc.citation.issue | 2 | - |
dc.citation.beginningpage | 221 | - |
dc.citation.endingpage | 231 | - |
dc.citation.publicationname | PROCESS BIOCHEMISTRY | - |
dc.identifier.doi | 10.1016/S0032-9592(03)00063-3 | - |
dc.contributor.localauthor | Bae, Tae-Hyun | - |
dc.contributor.nonIdAuthor | Han, SS | - |
dc.contributor.nonIdAuthor | Tak, TM | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | membrane separation | - |
dc.subject.keywordAuthor | sequencing batch reactor | - |
dc.subject.keywordAuthor | membrane bioreactor | - |
dc.subject.keywordAuthor | membrane sequencing batch reactor | - |
dc.subject.keywordAuthor | dairy industry wastewater | - |
dc.subject.keywordPlus | ACTIVATED-SLUDGE | - |
dc.subject.keywordPlus | BIOREACTOR | - |
dc.subject.keywordPlus | FLUX | - |
dc.subject.keywordPlus | MICROFILTRATION | - |
dc.subject.keywordPlus | PRESSURE | - |
dc.subject.keywordPlus | AERATION | - |
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