Effect of broad-spectrum biofilm inhibitor raffinose, a plant galactoside, on the inhibition of co-culture biofilm on the microfiltration membrane
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Han-Shin | - |
dc.contributor.author | Jang, Yongsun | - |
dc.contributor.author | Ham, So-Young | - |
dc.contributor.author | Park, Jeong-Hoon | - |
dc.contributor.author | Kang, Hyun-Jin | - |
dc.contributor.author | Yun, Eun Tae | - |
dc.contributor.author | Shin, Dong-Hyup | - |
dc.contributor.author | Kim, Kyoung-Chul | - |
dc.contributor.author | Park, Hee-Deung | - |
dc.date.accessioned | 2021-08-30T04:04:05Z | - |
dc.date.available | 2021-08-30T04:04:05Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2021-01-15 | - |
dc.identifier.issn | 0304-3894 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/50109 | - |
dc.description.abstract | A membrane bioreactor (MBR) integrates process such as membrane filtration and biological treatment of ac-tivated sludge. However, organic, inorganic and biological matters cause membrane fouling, which seriously affects membrane performance. The goal of this study was to evaluate the biofouling inhibition capacity of raffinose during the MBR process. The results showed that 0-1,000 mu M raffinose significantly reduced the formation of the P. aeruginosa and S. aureus co-culture biofilm by about 25-52 % in a concentration-dependent manner. In addition, the effect of raffinose on the microfiltration membrane biofilm was tested in a flow reactor and lab-scale MBR unit. The results showed that the co-culture biofilm and transmembrane pressure were decreased by raffinose treatment compared to those by furanone C-30 treatment. These results clearly demonstrated that raffinose, broad-spectrum biofilm inhibitor, inhibits biofilm formation in mixed cultures and could be used to mitigate biofouling in MBR processes. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | QUORUM-SENSING INHIBITORS | - |
dc.subject | TO-CELL COMMUNICATION | - |
dc.subject | PSEUDOMONAS-AERUGINOSA | - |
dc.subject | WATER-TREATMENT | - |
dc.subject | SYSTEM | - |
dc.title | Effect of broad-spectrum biofilm inhibitor raffinose, a plant galactoside, on the inhibition of co-culture biofilm on the microfiltration membrane | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Hee-Deung | - |
dc.identifier.doi | 10.1016/j.jhazmat.2020.123501 | - |
dc.identifier.scopusid | 2-s2.0-85088219967 | - |
dc.identifier.wosid | 000593827100002 | - |
dc.identifier.bibliographicCitation | JOURNAL OF HAZARDOUS MATERIALS, v.402 | - |
dc.relation.isPartOf | JOURNAL OF HAZARDOUS MATERIALS | - |
dc.citation.title | JOURNAL OF HAZARDOUS MATERIALS | - |
dc.citation.volume | 402 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.subject.keywordPlus | QUORUM-SENSING INHIBITORS | - |
dc.subject.keywordPlus | TO-CELL COMMUNICATION | - |
dc.subject.keywordPlus | PSEUDOMONAS-AERUGINOSA | - |
dc.subject.keywordPlus | WATER-TREATMENT | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordAuthor | Raffinose | - |
dc.subject.keywordAuthor | Pseudomonas aeruginosa | - |
dc.subject.keywordAuthor | Staphylococcus aureus | - |
dc.subject.keywordAuthor | Co-culture biofilm | - |
dc.subject.keywordAuthor | Biofilm inhibition | - |
dc.subject.keywordAuthor | Microfiltration membrane | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
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.