Performance of a novel baffled osmotic membrane bioreactor-microfiltration hybrid system under continuous operation for simultaneous nutrient removal and mitigation of brine discharge
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pathak, Nirenkumar | - |
dc.contributor.author | Chekli, Laura | - |
dc.contributor.author | Wang, Jin | - |
dc.contributor.author | Kim, Youngjin | - |
dc.contributor.author | Phuntsho, Sherub | - |
dc.contributor.author | Li, Sheng | - |
dc.contributor.author | Ghaffour, Noreddine | - |
dc.contributor.author | Leiknes, TorOve | - |
dc.contributor.author | Shon, Hokyong | - |
dc.date.accessioned | 2021-09-03T02:19:57Z | - |
dc.date.available | 2021-09-03T02:19:57Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-09 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/82399 | - |
dc.description.abstract | The present study investigated the performance of an integrated osmotic and microfiltration membrane bioreactor system for wastewater treatment employing baffles in the reactor. Thus, this reactor design enables both aerobic and anoxic processes in an attempt to reduce the process footprint and energy costs associated with continuous aeration. The process performance was evaluated in terms of water flux, salinity build up in the bioreactor, organic and nutrient removal and microbial activity using synthetic reverse osmosis (RO) brine as draw solution (DS). The incorporation of MF membrane was effective in maintaining a reasonable salinity level (612-1434 mg/L) in the reactor which resulted in a much lower flux decline (i.e. 11.48-6.98 LMH) as compared to previous studies. The stable operation of the osmotic membrane bioreactor-forward osmosis (OMBR-FO) process resulted in an effective removal of both organic matter (97.84%) and nutrient (phosphate 87.36% and total nitrogen 94.28%), respectively. (C) 2017 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | WASTE-WATER TREATMENT | - |
dc.subject | OF-THE-ART | - |
dc.subject | OSMOSIS MEMBRANES | - |
dc.subject | SLUDGE CHARACTERISTICS | - |
dc.subject | CELLULOSE TRIACETATE | - |
dc.subject | REVERSE-OSMOSIS | - |
dc.subject | DRAW SOLUTION | - |
dc.subject | PHOSPHORUS | - |
dc.subject | MBRS | - |
dc.subject | STABILITY | - |
dc.title | Performance of a novel baffled osmotic membrane bioreactor-microfiltration hybrid system under continuous operation for simultaneous nutrient removal and mitigation of brine discharge | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Youngjin | - |
dc.identifier.doi | 10.1016/j.biortech.2017.03.069 | - |
dc.identifier.scopusid | 2-s2.0-85015832424 | - |
dc.identifier.wosid | 000405319500007 | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.240, pp.50 - 58 | - |
dc.relation.isPartOf | BIORESOURCE TECHNOLOGY | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 240 | - |
dc.citation.startPage | 50 | - |
dc.citation.endPage | 58 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.subject.keywordPlus | WASTE-WATER TREATMENT | - |
dc.subject.keywordPlus | OF-THE-ART | - |
dc.subject.keywordPlus | OSMOSIS MEMBRANES | - |
dc.subject.keywordPlus | SLUDGE CHARACTERISTICS | - |
dc.subject.keywordPlus | CELLULOSE TRIACETATE | - |
dc.subject.keywordPlus | REVERSE-OSMOSIS | - |
dc.subject.keywordPlus | DRAW SOLUTION | - |
dc.subject.keywordPlus | PHOSPHORUS | - |
dc.subject.keywordPlus | MBRS | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordAuthor | OMBR | - |
dc.subject.keywordAuthor | Microfiltration (MF) | - |
dc.subject.keywordAuthor | Simultaneous nitrification-denitrification (SND) | - |
dc.subject.keywordAuthor | Salinity build-up | - |
dc.subject.keywordAuthor | Biomass activity | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
145 Anam-ro, Seongbuk-gu, Seoul, 02841, Korea+82-2-3290-2963
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.