DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, M | - |
dc.contributor.author | Shin, SG | - |
dc.contributor.author | Hwang, S | - |
dc.date.accessioned | 2016-04-01T08:20:51Z | - |
dc.date.available | 2016-04-01T08:20:51Z | - |
dc.date.created | 2009-12-08 | - |
dc.date.issued | 2010-01 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.other | 2009-OAK-0000019446 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/27769 | - |
dc.description.abstract | A pilot-scale upflow anaerobic sludge blanket (UASB) treating swine wastewater was operated for 382 days to evaluate the process performance and methanogenic population dynamics. A real-time quantitative PCR (QPCR) was used to detect and quantify the 16S rRNA gene concentrations of the domain Archaea, the four methanogenic orders, and the two aceticlastic families. Extended intervals of consistently stable and efficient wastewater treatment with a final hydraulic retention time (HRT) of 3.5 days were sustained. A high abundance of hydrogenotrophic methanogens was observed, with Methanobacteriales as the major group, suggesting that hydrogenotrophic methanogenesis, with the syntrophic oxidation of volatile fatty acids (VFAs), was a major route of methane formation. This phenomenon was mainly attributed to the high ammonium concentration in swine wastewater, which has a severe inhibitory effect mainly on aceticlastic methanogens. Although there was no significant growth of Methanosaetaceae, its abundance contributed to the formation and maintenance of granule. (C) 2009 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.relation.isPartOf | BIORESOURCE TECHNOLOGY | - |
dc.subject | Swine wastewater | - |
dc.subject | Sludge granule | - |
dc.subject | 16S rRNA gene | - |
dc.subject | Real-time quantitative polymerase chain reaction | - |
dc.subject | Methanogenic population dynamics | - |
dc.subject | SYNTROPHIC ACETATE OXIDATION | - |
dc.subject | POLYMERASE-CHAIN-REACTION | - |
dc.subject | SEQUENCING BATCH REACTOR | - |
dc.subject | ORGANIC LOADING RATE | - |
dc.subject | OXIDIZING BACTERIA | - |
dc.subject | METHANE FORMATION | - |
dc.subject | BIOGAS REACTORS | - |
dc.subject | UASB REACTOR | - |
dc.subject | QUANTIFICATION | - |
dc.subject | DIGESTION | - |
dc.title | Methanogenic population dynamics assessed by real-time quantitative PCR in sludge granule in upflow anaerobic sludge blanket treating swine wastewater | - |
dc.type | Article | - |
dc.contributor.college | 환경공학부 | - |
dc.identifier.doi | 10.1016/j.biortech.2009.03.054 | - |
dc.author.google | Song, M | - |
dc.author.google | Shin, SG | - |
dc.author.google | Hwang, S | - |
dc.relation.volume | 101 | - |
dc.relation.startpage | 23 | - |
dc.relation.lastpage | 28 | - |
dc.contributor.id | 10056523 | - |
dc.relation.journal | BIORESOURCE TECHNOLOGY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.101, pp.23 - 28 | - |
dc.identifier.wosid | 000271835400006 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 28 | - |
dc.citation.startPage | 23 | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 101 | - |
dc.contributor.affiliatedAuthor | Hwang, S | - |
dc.identifier.scopusid | 2-s2.0-70350070765 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 57 | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.subject.keywordPlus | SYNTROPHIC ACETATE OXIDATION | - |
dc.subject.keywordPlus | POLYMERASE-CHAIN-REACTION | - |
dc.subject.keywordPlus | SEQUENCING BATCH REACTOR | - |
dc.subject.keywordPlus | ORGANIC LOADING RATE | - |
dc.subject.keywordPlus | OXIDIZING BACTERIA | - |
dc.subject.keywordPlus | METHANE FORMATION | - |
dc.subject.keywordPlus | BIOGAS REACTORS | - |
dc.subject.keywordPlus | UASB REACTOR | - |
dc.subject.keywordPlus | QUANTIFICATION | - |
dc.subject.keywordPlus | DIGESTION | - |
dc.subject.keywordAuthor | Swine wastewater | - |
dc.subject.keywordAuthor | Sludge granule | - |
dc.subject.keywordAuthor | 16S rRNA gene | - |
dc.subject.keywordAuthor | Real-time quantitative polymerase chain reaction | - |
dc.subject.keywordAuthor | Methanogenic population dynamics | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
library@postech.ac.kr Tel: 054-279-2548
Copyrights © by 2017 Pohang University of Science ad Technology All right reserved.