DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ryu, Byung-Gon | ko |
dc.contributor.author | Kim, Jung-Min | ko |
dc.contributor.author | Han, Jong-In | ko |
dc.contributor.author | Yang, Ji Won | ko |
dc.date.accessioned | 2016-12-01T04:37:15Z | - |
dc.date.available | 2016-12-01T04:37:15Z | - |
dc.date.created | 2016-11-21 | - |
dc.date.created | 2016-11-21 | - |
dc.date.issued | 2017-02 | - |
dc.identifier.citation | BIORESOURCE TECHNOLOGY, v.225, pp.58 - 66 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | http://hdl.handle.net/10203/214373 | - |
dc.description.abstract | This study examined the feasibility of using an algal-bacterial process for removal of phenol and NH4+- N from differently diluted coke wastewater with simultaneous production of biomass. Under illumination, microalgal-bacterial (MSB) cultures performed complete phenol degradation at all dilutions of coke wastewater while sole microalgal culture (MSA) degraded a maximum of 27.3% of phenol (initial concentration: 24.0 mg L-1) from 5-fold diluted wastewater. Furthermore, the MSB culture had the highest rate of NH4+-N removal (8.3 mg L-1 d(-1)) and fatty acid production (20 mg L-1 d(-1)) which were 2.3-and 1.5-fold higher than those observed in the MSA cultures, probably due to decreases in toxic organic pollutants. Multivariate analyses indicated that co-cultivation of activated sludge was directly correlated with the elevated removals of phenol and NH4+-N. In the presence of sludge, adequate dilution of the coke wastewater can maximize the effect of bacteria on NH4+-N removal and biomass production. (C) 2016 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | ACTIVATED-SLUDGE | - |
dc.subject | CHLORELLA-VULGARIS | - |
dc.subject | NITROGEN REMOVAL | - |
dc.subject | MEDIATED PROCESS | - |
dc.subject | FATTY-ACIDS | - |
dc.subject | CARBON | - |
dc.subject | BIODEGRADATION | - |
dc.subject | DEGRADATION | - |
dc.subject | THIOCYANATE | - |
dc.subject | ALGAE | - |
dc.title | Feasibility of using a microalgal-bacterial consortium for treatment of toxic coke wastewater with concomitant production of microbial lipids | - |
dc.type | Article | - |
dc.identifier.wosid | 000395693700006 | - |
dc.identifier.scopusid | 2-s2.0-84996879686 | - |
dc.type.rims | ART | - |
dc.citation.volume | 225 | - |
dc.citation.beginningpage | 58 | - |
dc.citation.endingpage | 66 | - |
dc.citation.publicationname | BIORESOURCE TECHNOLOGY | - |
dc.identifier.doi | 10.1016/j.biortech.2016.11.029 | - |
dc.contributor.localauthor | Han, Jong-In | - |
dc.contributor.localauthor | Yang, Ji Won | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Coke wastewater | - |
dc.subject.keywordAuthor | Microalga | - |
dc.subject.keywordAuthor | Activated sludge | - |
dc.subject.keywordAuthor | Nitrogen removal | - |
dc.subject.keywordAuthor | Statistical analysis | - |
dc.subject.keywordPlus | ACTIVATED-SLUDGE | - |
dc.subject.keywordPlus | CHLORELLA-VULGARIS | - |
dc.subject.keywordPlus | NITROGEN REMOVAL | - |
dc.subject.keywordPlus | MEDIATED PROCESS | - |
dc.subject.keywordPlus | FATTY-ACIDS | - |
dc.subject.keywordPlus | CARBON | - |
dc.subject.keywordPlus | BIODEGRADATION | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | THIOCYANATE | - |
dc.subject.keywordPlus | ALGAE | - |
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