Adaptation and validation of a methdology for determing ammonia flux generated by litter in naturally ventilated poultry houses
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| Format: | Artículo científico |
| Langue: | en |
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Universidad Nacional de Colombia
2014
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| _version_ | 1876455162448445440 |
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| author | Jairo Alexander Osorio-Saraz |
| author_facet | Jairo Alexander Osorio-Saraz |
| contents | Adaptation and validation of a methdology for determing ammonia flux generated by litter in naturally ventilated poultry houses Jairo Alexander Osorio-Saraz Ilda de Fatima Ferreira-Tinoco Richard S. Gates Keller Sullivan Oliveira-Rocha Enrique Miguel Combatt-Caballero Fernanda Campos-de Sousa Ingeniería Keywords air quality Ammonia flux poultry houses broiler litter The present work aimed to adapt and validate a precise and simp le application method defined as the “Saraz method for the dete rmination of ammonia emissions” (SMDAE), based on the method of mass diffusi on, to determine ammonia flux due to mass convection from broil er litter. It was found that ammonia flux (N"A) can be obtained by the SMD AE diffusion method. The SMDAE method presents a recovery effic iency for volatilized ammonia of 77 ± 4% and can be used for ammonia concentrations as high as 0.5 ppm. 2014 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49632363018 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.187 Vol.81 |
| format | Artículo científico |
| id | redalyc_49632363018 |
| institution | Redalyc |
| language | en |
| publishDate | 2014 |
| publisher | Universidad Nacional de Colombia |
| spellingShingle | Adaptation and validation of a methdology for determing ammonia flux generated by litter in naturally ventilated poultry houses Jairo Alexander Osorio-Saraz Ingeniería Keywords air quality Ammonia flux poultry houses broiler litter Adaptation and validation of a methdology for determing ammonia flux generated by litter in naturally ventilated poultry houses Jairo Alexander Osorio-Saraz Ilda de Fatima Ferreira-Tinoco Richard S. Gates Keller Sullivan Oliveira-Rocha Enrique Miguel Combatt-Caballero Fernanda Campos-de Sousa Ingeniería Keywords air quality Ammonia flux poultry houses broiler litter The present work aimed to adapt and validate a precise and simp le application method defined as the “Saraz method for the dete rmination of ammonia emissions” (SMDAE), based on the method of mass diffusi on, to determine ammonia flux due to mass convection from broil er litter. It was found that ammonia flux (N"A) can be obtained by the SMD AE diffusion method. The SMDAE method presents a recovery effic iency for volatilized ammonia of 77 ± 4% and can be used for ammonia concentrations as high as 0.5 ppm. 2014 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49632363018 en http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.187 Vol.81 |
| title | Adaptation and validation of a methdology for determing ammonia flux generated by litter in naturally ventilated poultry houses |
| topic | Ingeniería Keywords air quality Ammonia flux poultry houses broiler litter |
| url | https://www.redalyc.org/articulo.oa?id=49632363018 |