Artículo

Molecular assessment of ammonia- and nitrite-oxidizing bacteria in full-scale activated sludge wastewater treatment plants

Robinson, Kevin; Dionisi, Hebe MonicaIcon ; Harms, Gerda; Lsyton, Alice C.; Gregory, Igrid; Sayler, G. S.
Fecha de publicación: 11/2003
Editorial: IWA Publishing
Revista: Water Science And Technology
ISSN: 0273-1223
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Nitrification was assessed in two full-scale wastewater treatment plants (WWTPs) over time using molecular methods. Both WWTPs employed a complete-mix suspended growth, aerobic activated sludge process (with biomass recycle) for combined carbon and nitrogen treatment. However, one facility treated primarily municipal wastewater while the other only industrial wastewater. Real time PCR assays were developed to determine copy numbers for total 16S rDNA (a measure of biomass content), the amoA gene (a measure of ammonia-oxidizers), and Nitrospira 16S rDNA gene (a measure of nitrite-oxidizers) in mixed liquor samples.
Palabras clave: ACTIVATED SLUDGE , MOLECULAR ANALYSIS , NITRIFICATION , REAL TIME PCR
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Atribución-NoComercial-SinDerivadas 2.5 Argentina (CC BY-NC-ND 2.5 AR)
Identificadores
URI: http://hdl.handle.net/11336/103677
DOI: https://doi.org/10.2166/wst.2003.0460
URL: https://iwaponline.com/wst/article/48/8/119/9180/Molecular-assessment-of-ammonia
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Articulos(CCT-CENPAT)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - CENPAT
Citación
Robinson, Kevin; Dionisi, Hebe Monica; Harms, Gerda; Lsyton, Alice C.; Gregory, Igrid; et al.; Molecular assessment of ammonia- and nitrite-oxidizing bacteria in full-scale activated sludge wastewater treatment plants; IWA Publishing; Water Science And Technology; 48; 8; 11-2003; 119-126
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