Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/11478
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Cavaleiro, A. J. | - |
dc.contributor.author | Sousa, D. Z. | - |
dc.contributor.author | Alves, M. M. | - |
dc.date.accessioned | 2010-12-28T17:06:25Z | - |
dc.date.available | 2010-12-28T17:06:25Z | - |
dc.date.issued | 2010 | - |
dc.date.submitted | 2010 | - |
dc.identifier.citation | "Water Research". ISSN 0043-1354. 44:17 (2010) 4990-4947. | por |
dc.identifier.issn | 0043-1354 | por |
dc.identifier.uri | https://hdl.handle.net/1822/11478 | - |
dc.description.abstract | The potential for improving long-chain fatty acids (LCFA) conversion to methane was evaluated by bioaugmenting a non-acclimated anaerobic granular sludge with Syntrophomonas zehnderi. Batch bioaugmentation assays were performed with and without the solid microcarrier sepiolite, using 1 mM oleate as sole carbon and energy source. When S. zehnderi was added to the anaerobic sludge methane production from oleate was faster. High methane yields, i.e. 89 ± 5% and 72 ± 1%, were observed in bioaugmented assays in the absence and presence of sepiolite, respectively. Sepiolite stimulated a faster methane production from oleate and prevented the accumulation of acetate. Acetoclastic activity was affected by oleate in the absence of sepiolite, where methane production rate was 26% lower than in assays with microcarrier. | por |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) - SFRH/BD/24256/2005 | por |
dc.language.iso | eng | por |
dc.publisher | Elsevier 1 | por |
dc.rights | openAccess | por |
dc.subject | Bioaugmentation | por |
dc.subject | Syntrophomonas zehnderi | por |
dc.subject | Methane | por |
dc.subject | Oleate | por |
dc.subject | Sepiolite | por |
dc.title | Methane production from oleate : assessing the bioaugmentation potential of Syntrophomonas zehnderi | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
sdum.number | 17 | por |
sdum.pagination | 4940-4947 | por |
sdum.publicationstatus | published | por |
sdum.volume | 44 | por |
oaire.citationStartPage | 4940 | por |
oaire.citationEndPage | 4947 | por |
oaire.citationIssue | 17 | por |
oaire.citationVolume | 44 | por |
dc.identifier.doi | 10.1016/j.watres.2010.07.039 | por |
dc.identifier.pmid | 20696454 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Water Research | por |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Cavaleiro_Water Research.pdf | 521,18 kB | Adobe PDF | Ver/Abrir |