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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
12/12/2016 |
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Data da última atualização: |
12/12/2016 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
CHINI, A.; KUNZ, A.; VIANCELLI, A.; SCUSSIATO, L. A.; DIAS, J. R.; JACINTO, I. C. |
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Afiliação: |
ANGELICA CHINI, UNIOESTE; AIRTON KUNZ, CNPSA; ALINE VIANCELLI, UNC/Concórdia; LUCAS ANTUNES SCUSSIATO, UNIOESTE; JÉSSICA ROSA DIAS, UNC/Concórdia; ISMAEL CHIMANKO JACINTO, UNC/Concórdia. |
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Título: |
Recirculation and aeration effects on deammonification activity. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
Water, Air and Soil Pollution, v. 227, n.2, 2016. |
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DOI: |
10.1007/s11270-016-2765-7. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Deammonification process has been studied as an alternative technology for nitrogen removal. This process consists of the association between nitrifying and anammox bacteria, in which the process success is related to aeration, recirculation, and reactor configuration. Considering this, the present study aimed to evaluate the performance of an expanded granular sludge bed (EGSB) reactor on nitrogen removal by deammonification process. Established in a single reactor, it considered the effects of recirculation rate and variation of dissolved oxygen (DO) concentration in microbial community and nitrogen removal efficiency. Thus, two independent tests were conducted: (T1) high recirculation flow rate, performed at 43 L d−1 (Qr/ Qin=16), aeration of 30 mLair min−1 L−1 reactor, and conducted during 16 days; (T2) low recirculation flow rate performed at 6.7 L d−1 (Qr/Qin = 2.5), operated for 55 days, divided into three aeration phases: (T2a) 30 mLair min−1 L−1 reactor, (T2b) 20 mLair min−1 L−1 reactor, and (T2c) 30 mLair min−1 L−1 reactor. Results showed that in T1 the high recirculation rate favored nitrifying bacteria prevalence, intensified by reactor turbulence and anammox granules disintegration, changing activity from deammonification to a nitrification process. In addition, T1 reached up to 350 ± 100 mgN L−1 d−1 nitrogen removal rate (NRR). For T2, at low recirculation rate, deammonification process was successfully established with a NRR of 490 mgN L−1 d−1 at Qr/ Qin= 2.5 and air flow rate of 20 mLair min−1 L−1 reactor MenosAbstract: Deammonification process has been studied as an alternative technology for nitrogen removal. This process consists of the association between nitrifying and anammox bacteria, in which the process success is related to aeration, recirculation, and reactor configuration. Considering this, the present study aimed to evaluate the performance of an expanded granular sludge bed (EGSB) reactor on nitrogen removal by deammonification process. Established in a single reactor, it considered the effects of recirculation rate and variation of dissolved oxygen (DO) concentration in microbial community and nitrogen removal efficiency. Thus, two independent tests were conducted: (T1) high recirculation flow rate, performed at 43 L d−1 (Qr/ Qin=16), aeration of 30 mLair min−1 L−1 reactor, and conducted during 16 days; (T2) low recirculation flow rate performed at 6.7 L d−1 (Qr/Qin = 2.5), operated for 55 days, divided into three aeration phases: (T2a) 30 mLair min−1 L−1 reactor, (T2b) 20 mLair min−1 L−1 reactor, and (T2c) 30 mLair min−1 L−1 reactor. Results showed that in T1 the high recirculation rate favored nitrifying bacteria prevalence, intensified by reactor turbulence and anammox granules disintegration, changing activity from deammonification to a nitrification process. In addition, T1 reached up to 350 ± 100 mgN L−1 d−1 nitrogen removal rate (NRR). For T2, at low recirculation rate, deammonification p... Mostrar Tudo |
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Palavras-Chave: |
Oxidação anaeróbica de amônio. |
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Thesagro: |
Dejeto. |
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Thesaurus Nal: |
Anaerobic ammonium oxidation; Waste treatment. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02354naa a2200241 a 4500
001 2058419
005 2016-12-12
008 2016 bl uuuu u00u1 u #d
024 7 $a10.1007/s11270-016-2765-7.$2DOI
100 1 $aCHINI, A.
245 $aRecirculation and aeration effects on deammonification activity.$h[electronic resource]
260 $c2016
520 $aAbstract: Deammonification process has been studied as an alternative technology for nitrogen removal. This process consists of the association between nitrifying and anammox bacteria, in which the process success is related to aeration, recirculation, and reactor configuration. Considering this, the present study aimed to evaluate the performance of an expanded granular sludge bed (EGSB) reactor on nitrogen removal by deammonification process. Established in a single reactor, it considered the effects of recirculation rate and variation of dissolved oxygen (DO) concentration in microbial community and nitrogen removal efficiency. Thus, two independent tests were conducted: (T1) high recirculation flow rate, performed at 43 L d−1 (Qr/ Qin=16), aeration of 30 mLair min−1 L−1 reactor, and conducted during 16 days; (T2) low recirculation flow rate performed at 6.7 L d−1 (Qr/Qin = 2.5), operated for 55 days, divided into three aeration phases: (T2a) 30 mLair min−1 L−1 reactor, (T2b) 20 mLair min−1 L−1 reactor, and (T2c) 30 mLair min−1 L−1 reactor. Results showed that in T1 the high recirculation rate favored nitrifying bacteria prevalence, intensified by reactor turbulence and anammox granules disintegration, changing activity from deammonification to a nitrification process. In addition, T1 reached up to 350 ± 100 mgN L−1 d−1 nitrogen removal rate (NRR). For T2, at low recirculation rate, deammonification process was successfully established with a NRR of 490 mgN L−1 d−1 at Qr/ Qin= 2.5 and air flow rate of 20 mLair min−1 L−1 reactor
650 $aAnaerobic ammonium oxidation
650 $aWaste treatment
650 $aDejeto
653 $aOxidação anaeróbica de amônio
700 1 $aKUNZ, A.
700 1 $aVIANCELLI, A.
700 1 $aSCUSSIATO, L. A.
700 1 $aDIAS, J. R.
700 1 $aJACINTO, I. C.
773 $tWater, Air and Soil Pollution$gv. 227, n.2, 2016.
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Embrapa Suínos e Aves (CNPSA) |
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| Registros recuperados : 50 | |
| 24. |  | SCUSSIATO, L. A.; KUNZ, A.; VIANCELLI, A.; AMARAL, A. C. do; CHINI, A.; DIAS, J. R. Preservação por longo período de microrganismos com atividade anammox. In: CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos. Anais... Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2014. 1 CD-ROM.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 25. | | BAUERMAN, F. V.; SIMON, N. L.; CONCEIÇÃO, J. A.; VIANCELLI, A.; MALLMANN, C. A.; ZANELLA, J. R. C. Analysis of the effect of fumonisis B1 in porcine circovirus type 2 (PCV2) replication and induction of apoptosis in vitro. In: INTERNATIONAL PIG VETERINARY SOCIETY, 20., 2008, Durban, South Africa. Proceedings. Durban: IPVS, 2008. p. 249 Projeto/Plano de Ação: 03.07.51.900-07.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 26. | | VIANCELLI, A.; KUNZ, A.; ESTEVES, P. A.; BAUERMANN, F. V.; FURUKAWA, K.; FUJII, T.; ANTÔNIO, R. V.; VANOTTI, M. Bacterial biodiversity from an anaerobic up flow bioreactor with ANANNOX activity inoculated with swine sludge. Brazilian Archives of Biology and Technology, v. 54, n. 5, p. 1035-1041, 2011. Projeto: 02.07.06.007.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 27. | | MEZZARI, M. P.; SILVA, M. L. B. da; VIANCELLI, A.; IBELLI, A. M. G.; KUNZ, A.; SOARES, H. M. Bacteria-microalgae interactions during nitrification/denitrification processes in a photobioreactor treating swine wastewater. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 3., 2013, São Pedro, SP. Anais... São Pedro, SP: SBERA, 2013.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 28. | | MEZZARI, M. P.; SILVA, M. L. B. da; VIANCELLI, A.; IBELLI, A. M. G.; KUNZ, A.; SOARES, H. M. Ammonia removal from swine wastewater by simultaneous nitrification-denitrification processes within a photobioreactor. In: RAMIRAN INTERNATIONAL CONFERENCE, 15., 2013, Versailles. [Anais...] Versailles: RAMIRAN, 2013. 1 pen drive.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 29. | | BONA, E. A. M. de; STEINMETZ, R. L. R.; SOMER, J. G.; LINS, L. P.; VIANCELLI, A.; KUNZ, A. Cama de frango como substrato para a produção de biogás após diferentes períodos de estocagem. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 5., 2017, Foz do Iguaçu, Anais... Concórdia: Sbera: Embrapa Suínos e Aves, 2017. SIGERA. p. 451-455.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 30. | | TEODORO, J. C.; ROEWER, M. L. de F.; AVILA, V. S. de; VIANCELLI, A.; DUARTE, S. C.; KRABBE, E. L. Compostagem de natimortos e placentas de matrizes suinícolas. In: JORNADA DE INICIAÇÃO CIENTÍFICA, 12., 2018, Concórdia. Anais... Concórdia: Embrapa Suínos e Aves: UNC, 2018. p. 126-127.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 32. | | FONGARO, G.; KUNZ, A.; VIANCELLI, A.; LANNA, M. C. da S.; BARADI, C. R. M.; MAGRI, M. E.; TREICHEL, H. Desafios sanitários no reúso de efluentes da produção animal no contexto saúde única. In: PALHARES, J. C. P.; VIANCELLI, A.; KUNZ, A.; SANCHES, A. C.; GAMEIRO, A. H.; BARADI, C. R. M.; AITA, C.; AMORIM, D. M.; MIOLA, E. C. C.; JESUS, F. L. F. de; MENDONÇA, F. C.; FONGARO, G.; BAZZO, H. L. S.; TREICHEL, H.; SCHIRMANN, J.; NASCIMENTO, J. G.; GATIBONI, L. C.; LANNA, M. C. da S.; MAGRI, M. E.; PAZ TIERI, M.; MORALES, R.; NICOLOSO, R. da S.; GONZATTO, R.; QUEIROZ, R. de; GIACOMINI, S. J.; PUJOL, S. B.; CHARLON, V. (Ed.). Produção animal e recursos hídricos: tecnologias para manejo de resíduos e uso eficiente dos insumos. Brasília, DF : Embrapa, 2019. p. 127-146.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 33. | | SCUSSIATO, L. A.; KUNZ, A.; BORTOLI, M.; VIANCELLI, A.; AMARAL, A. C. do; CHINI, A.; SUZIN, L. Efeito da liofilização na reativação de bactérias com atividade anammox. In: JORNADA DE INICIAÇÃO CIENTÍFICA (JINC), 7., 2013, Concórdia. Anais... Brasília, DF: Embrapa, 2013. p. 35-36.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 34. | | SIMON, N. L; CIACCI-ZANELLA, J. R.; VIANCELLI, A.; ESTEVES, P. A.; FERNANDEZ, L. T.; RITTERBUSCH, G. A. Rapid detection of a Porcine Circovirus type 2 (PCV2) from infected tissues by polimerase chain reaction (PCR) followed by restriction enzyme analysis (REA). In: CONGRESSO BRASILEIRO DE VETERINÁRIOS ESPECIALISTAS EM SUÍNOS, 13., 2007, Florianópolis. Anais... Concórdia: Embrapa Suínos e Aves, 2007. 1 CD-ROM. Projeto n. 16.06.21.032-01| Tipo: Artigo em Anais de Congresso / Nota Técnica | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 35. | | VIANCELLI, A.; GARCIA, L. A. T.; STEINMETZ, R. L. R.; KUNZ, A.; ESTEVES, P. A.; BARARDI, C. R. M. Quantification of porcine adenovirus by QPCR in residual water from two manure treatment system. Virus Reviews and Research, v. 15, supl. 1, p. 88, oct. 2010. Trabalho apresentado no NATIONAL MEETING OF VIROLOGY, 21.; MERCOSUL MEETING OF VIROLOGY, 5. Projeto/Plano de Ação: 02.07.06.007.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 38. | | GARCIA, L. A. T; VIANCELLI, A.; RIGOTTO, C.; PILOTTO, M. R.; ESTEVES, P. A.; KUNZ, A.; BARARDI, C. R. M. Surveillance of human and swine adenovirus, human norovirus and swine circovirus in water samples in Santa Catarina, Brazil. Journal of Water and Health, v. 10, n. 3, p. 445?452, 2012. Projeto: 02.11.01.012.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 39. | | MEZZARI, M. P.; SILVA, M. L. B. da; NICOLOSO, R. da S.; IBELLI, A. M. G.; BORTOLI, M.; VIANCELLI, A.; SOARES, H. M. Assessment of N2O emission from photobioreactor treating ammonia-rich swine wastewater digestat. Bioresource Technology, New York, v. 149, p. 327-332, 2013.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Suínos e Aves. |
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| 40. | | ZANELLA, J. R. C.; SIMON, N. L.; PINTO, L. da S.; VIANCELLI, A.; FERNANDES, L. T.; MARCELO, H.; ODIR, A. D.; ESTEVES, P. A. Detection of porcine circovirus type 2 (PCV2) variants PCV2-1 and PCV2-2 in Brazilian pig population. In: INTERNATIONAL PIG VETERINARY SOCIETY, 20., 2008, Durban, South Africa. Proceedings. Durban: IPVS, 2008. p. 33 Projeto/Plano de Ação: 03.07.51.900-07.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Suínos e Aves. |
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