Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/1829
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Teixeira, P. | - |
dc.contributor.author | Oliveira, Rosário | - |
dc.date.accessioned | 2005-05-27T15:45:54Z | - |
dc.date.available | 2005-05-27T15:45:54Z | - |
dc.date.issued | 2000 | - |
dc.identifier.citation | “Biotechnology letters”. ISSN 0141-5492. 22:22 (2000) 1789-1792. | eng |
dc.identifier.issn | 0141-5492 | - |
dc.identifier.issn | 1573-6776 | - |
dc.identifier.uri | https://hdl.handle.net/1822/1829 | - |
dc.description.abstract | Biological denitrification using a pure culture of Alcaligenes denitrificans was investigated in a closed rotating biological contactor, which operated with a hydraulic retention time of 2 h, a carbon/nitrogen ratio of 2:1, with a dissolved O2 concentration below 6 mg lˉ¹ and under three different phosphate concentrations. Alcaligenes denitrificans was not repressed by O2 limitation and the removal of nitrate was about 30% more efficient at the intermediate phosphate concentration (20 mg P lˉ¹). | eng |
dc.description.sponsorship | Fundação para a Ciência e a Tecnologia (FCT) – PRAXIS XXI - BD/9121/96. | por |
dc.description.sponsorship | Instituto de Biotecnologia e Química Fina (IBQF). | por |
dc.language.iso | eng | eng |
dc.publisher | Kluwer | eng |
dc.relation.ispartofseries | 2000;26 | eng |
dc.rights | openAccess | eng |
dc.subject | Alcaligenes denitrificans | eng |
dc.subject | Biofilm | eng |
dc.subject | Denitrification | eng |
dc.subject | Phosphorous concentration | eng |
dc.subject | Rotating biological contactor | eng |
dc.title | Denitrification by Alcaligenes denitrificans in a closed rotating biological contactor | eng |
dc.type | article | eng |
dc.peerreviewed | yes | eng |
oaire.citationStartPage | 1789 | por |
oaire.citationEndPage | 1792 | por |
oaire.citationIssue | 22 | por |
oaire.citationVolume | 22 | por |
dc.identifier.doi | 10.1023/A:1005606421379 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Biotechnology Letters | por |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
2000-26[1].pdf | 52,86 kB | Adobe PDF | Ver/Abrir |