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| Registros recuperados : 27 | |
| 1. |  | CHINI, A.; HOLLAS, C. E.; BOLSAN, A. C.; ANTES, F. G.; TREICHEL, H.; KUNZ, A. Effect of nitrogen loading rate on digestate treatment by deammonification process. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 195-197.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 2. | | CHINI, A.; HOLLAS, C. E.; BOLSAN, A. C.; TREICHEL, H.; KUNZ, A. Centrifugação: uma alternativa de pré-tratamento para digestato? In: CONGRESSO BRASILEIRO DE ENGENHARIA AGRÍCOLA, 47., 2018, Brasília, DF. [Anais...] Brasília, DF: SBEA, 2018. CONBEA.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 3. | | MARCHIORO, V.; STEINMETZ, R. L. R.; AMARAL, A. C.; GASPARETO, T. C.; KUNZ, A.; TREICHEL, H. Produção de biogás por digestão em fase sólida de cama de frango. 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. 237-240.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 4. | | SANTIN, M. M.; TREICHEL, H.; VALDUGA, E.; CABRAL, L. M. C.; DI LUCCIO, M. Evaluation of enzymatic treatment of peach juice using response surface methodology. Journal of the Science of Food and Agriculture, London, v. 88, n. 3, p. 507-512, feb. 2008.| Biblioteca(s): Embrapa Agroindústria de Alimentos. |
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| 5. | | VENTURIN, B.; MULINARI, J.; SCAPINI, T.; CAMARGO, A. F.; KUNZ, A.; TREICHEL, H. Evaluation of the pretreatment of corn stalk using an ultrasound system. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 129-132.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 6. | | MUTCHAMUA, H. H. G.; DI LUCCIO, M.; HOLLAS, C. E.; VENTURIN, B.; TREICHEL, H.; KUNZ, A. Desassoreamento de lagoas de tratamento de efluentes via desnitrificação. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 25-28.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 7. | | GASPARETTO, T. C.; STEINMETZ, R. L. R.; ANTES, F. G.; VENTURIN, B.; TREICHEL, H.; KUNZ, A. Efeito de diferentes pré-tratamentos na cinética de produção de metano de cama de frango. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 6., 2019, Florianópolis, SC. Anais... Concórdia: Sbera/Embrapa, 2019. p. 97-100.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 8. | | CHINI, A.; HOLLAS, C. E.; BOLSAN, A. C.; ANTES, F. G.; TREICHEL, H.; KUNZ, A. Treatment of digestate from swine sludge continuous stirred tank reactor to reduce total carbon and total solids content. Environment, Development and Sustainability, v. 23, p. 12326-12341, 2021.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 10. | | PERIN, G. F.; SCHLOSSER, J. F.; FARIAS, M. S. de; ESTRADA, J. S.; TREICHEL, H.; GALON, L. Emissões de motor agrícola com o uso de diferentes tipos de diesel e concentrações de biodiesel na mistura combustível. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 50, n. 12, p. 1168-1176, dez. 2015. Título em inglês: Emissions of agricultural engine using different diesel types and biodiesel concentrations in the fuel mixture.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 12. | | VENTURIN, B.; HOLLAS, C. E.; BOLSAN, A. C.; RODRIGUES, H. C.; ANTES, F. G.; TREICHEL, H.; KUNZ, A. Partida e operação de um sistema e reator piloto de desamonificação tratando digestatos da suinocultura. In: SIMPÓSIO LUSO-BRASILEIRO DE ENGENHARIA SANITÁRIA E AMBIENTAL, 20., 2022, Aveiro. Água e sustentabilidade ambiental: desafios e ação. Lisboa: APRH: APESB: Rio de Janeiro, RJ: ABES, 2022. Parceria: Unioeste-Cascavel/ UTFPR-Dois Vizinhos/UFFS-Erechim.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 13. | | CHINI, A.; BOLSAN, A. C.; HOLLAS, C. E.; ANTES, F. G.; FONGARO, G.; TREICHEL, H.; KUNZ, A. Evaluation of deammonification reactor performance and microrganisms community during treatment of digestate from swine sludge CSTR biodigester. Journal of Environmental Management, v. 246, p. 19-26, 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 14. | | 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.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 16. | | BOLSAN, A. C.; BONASSA, G.; RODRIGUES, H. C.; VENTURIN, B.; HOLLAS, C. E.; KLANOVICZ, N.; PRÁ, M. C. de; ANTES, F. G.; TREICHEL, H.; KUNZ, A. Anammox sludge preservation strategies for short-term reactivation. Water Air and Soil Pollution, v. 234, n. 265, 2023.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 17. | | VENTURIN, B.; BOLSAN, A. C.; RODRIGUES, H. C.; BONASSA, G.; HOLLAS, C. E.; CAVALER, J. P.; ANTES, F. G.; TREICHEL, H.; KUNZ, A. Nitrogen loading rate as feasible strategy to Anammox sludge production. In: INTERNATIONAL SYMPOSIUM ON AGRICULTURAL AND AGROINDUSTRIAL WASTE MANAGEMENT, 7., 2021, On-line. Proceedings... Concórdia, SC: Sbera; Embrapa Suínos e Aves, 2022. p. 86.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 18. | | COSTA, R. J. da; MALOZ, M. P.; SARTORI, D.; ANHAYA, J.; ZENI, J.; TREICHEL, H.; OLIVEIRA, D.; CANSIAN, R.; ANTUNES, O.; OESTREICHER, E. G. Extração e avaliação da atividade de hidrólise e esterificação de lipase de semente de trigo. In: CONGRESSO BRASILEIRO DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 21.; SEMINÁRIO LATINO AMERICANO E DO CARIBE DE CIÊNCIA E TECNOLOGIA DE ALIMENTOS, 15., 2008, Belo Horizonte. Ciência e inovação para o desenvolvimento sustentável. Belo Horizonte: SBCTA, 2008. 3 p. CD-0207 5023_2.doc| Biblioteca(s): Embrapa Trigo. |
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| 19. | | REMPEL, A.; SOSSELLA, F. de S.; MARGARITES, A. C.; ASTOLFI, A. L.; STEINMETZ, R. L. R.; KUNZ, A.; TREICHEL, H.; COLLA, L. M. Bioethanol from Spirulina platensis biomass and the use of residuals to produce biomethane: an energy efficient approach. Bioresource Technology, v. 288, 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 20. | | FORTE, C. T.; GALON, L.; CONCENCO, G.; REICHERT JUNIOR, F. W.; ANDRES, A.; SCARIOT, M. A.; MULINARI, J.; MOSSI, A. J.; TREICHEL, H. Technologies and challenges for weed control in rice. In: TIMAYER, A.; KADYROV, G. (Ed). Rice and rice straw: production, cultivation and uses. New York: Nova Science Publishers, 2018. Chapter 4. p. 115-140 Series: Agriculture Issues and Policies.| Biblioteca(s): Embrapa Clima Temperado. |
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| Registros recuperados : 27 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Suínos e Aves. Para informações adicionais entre em contato com cnpsa.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
22/11/2019 |
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Data da última atualização: |
22/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
CHINI, A.; BOLSAN, A. C.; HOLLAS, C. E.; ANTES, F. G.; FONGARO, G.; TREICHEL, H.; KUNZ, A. |
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Afiliação: |
ANGELICA CHINI, UNIOESTE/Cascavel; ALICE CHIAPETTI BOLSAN, UNOESC/Joaçaba; CAMILA ESTER HOLLAS, UNIOESTE/Cascavel; FABIANE GOLDSCHMIDT ANTES, CNPSA; GISLAINE FONGARO, UFSC; HELEN TREICHEL, UFFS/Erechim; AIRTON KUNZ, CNPSA. |
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Título: |
Evaluation of deammonification reactor performance and microrganisms community during treatment of digestate from swine sludge CSTR biodigester. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Journal of Environmental Management, v. 246, p. 19-26, 2019. |
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DOI: |
10.1016/j.jenvman.2019.05.113 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Digestate from anaerobic processes still contains relatively high amount of total organic carbon (TOC) that can inhibit deammonification. In this sense, the present study investigated the interference of TOC in a lab-scale expanded granular sludge bed (EGSB) deammonification reactor treating digestate from a continuous stirred tank reactor (CSTR) swine sludge biodigester. Additionally, the microorganisms community was analyzed when the process was submitted to different operational conditions. The study was divided into three phases according to the C/N ratio (0, 0.5 and 1 for phase I, phase II and phase III, respectively). At phase I the average nitrogen removal efficiency (NRE) was 65 ± 1.6%. With the increase of TOC in phase II (156 ± 8.15 mg L −1) the average NRE was 61 ± 9.8% which is statically equivalent to phase I (p < 0.05). On the other hand, at phase III (TOC was increased to 255 ± 3.50 mg L −1) the NRE decreased to 50 ± 3.9% which was 22% lower than in phase II. Stoichiometric coefficients of N 2 was close to theoretical values during all experimental phases, while stoichiometric coefficient of N-NO 3-was lower than theoretical values specially during phase III. Ca. Jettenia was favored when the reactor was fed with digestate although its proportion decreased in phase III. Thus, at the conditions employed in the present study it is recommended to use a C/N ratio of 0.5 (TOC concentration around 156 mg L −1) to treat digestate by deammonification process, in order to not diminish anammox microorganisms abundance. Thereby, the microorganisms community can be modulated based on carbon and nitrogen loading rates of a deammonification reactor for swine manure treatment purpose. MenosAbstract: Digestate from anaerobic processes still contains relatively high amount of total organic carbon (TOC) that can inhibit deammonification. In this sense, the present study investigated the interference of TOC in a lab-scale expanded granular sludge bed (EGSB) deammonification reactor treating digestate from a continuous stirred tank reactor (CSTR) swine sludge biodigester. Additionally, the microorganisms community was analyzed when the process was submitted to different operational conditions. The study was divided into three phases according to the C/N ratio (0, 0.5 and 1 for phase I, phase II and phase III, respectively). At phase I the average nitrogen removal efficiency (NRE) was 65 ± 1.6%. With the increase of TOC in phase II (156 ± 8.15 mg L −1) the average NRE was 61 ± 9.8% which is statically equivalent to phase I (p < 0.05). On the other hand, at phase III (TOC was increased to 255 ± 3.50 mg L −1) the NRE decreased to 50 ± 3.9% which was 22% lower than in phase II. Stoichiometric coefficients of N 2 was close to theoretical values during all experimental phases, while stoichiometric coefficient of N-NO 3-was lower than theoretical values specially during phase III. Ca. Jettenia was favored when the reactor was fed with digestate although its proportion decreased in phase III. Thus, at the conditions employed in the present study it is recommended to use a C/N ratio of 0.5 (TOC concentration around 156 mg L −1) to treat digestate by deammo... Mostrar Tudo |
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Palavras-Chave: |
Anammox; Biodigesters; Carbono orgânico; Nitrogen removal; Organic carbon; Tratamento de efluentes. |
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Thesagro: |
Biodigestor; Dejeto; Nitrogênio; Suíno. |
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Thesaurus NAL: |
Wastewater treatment. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02747naa a2200337 a 4500
001 2114926
005 2019-11-22
008 2019 bl uuuu u00u1 u #d
024 7 $a10.1016/j.jenvman.2019.05.113$2DOI
100 1 $aCHINI, A.
245 $aEvaluation of deammonification reactor performance and microrganisms community during treatment of digestate from swine sludge CSTR biodigester.$h[electronic resource]
260 $c2019
520 $aAbstract: Digestate from anaerobic processes still contains relatively high amount of total organic carbon (TOC) that can inhibit deammonification. In this sense, the present study investigated the interference of TOC in a lab-scale expanded granular sludge bed (EGSB) deammonification reactor treating digestate from a continuous stirred tank reactor (CSTR) swine sludge biodigester. Additionally, the microorganisms community was analyzed when the process was submitted to different operational conditions. The study was divided into three phases according to the C/N ratio (0, 0.5 and 1 for phase I, phase II and phase III, respectively). At phase I the average nitrogen removal efficiency (NRE) was 65 ± 1.6%. With the increase of TOC in phase II (156 ± 8.15 mg L −1) the average NRE was 61 ± 9.8% which is statically equivalent to phase I (p < 0.05). On the other hand, at phase III (TOC was increased to 255 ± 3.50 mg L −1) the NRE decreased to 50 ± 3.9% which was 22% lower than in phase II. Stoichiometric coefficients of N 2 was close to theoretical values during all experimental phases, while stoichiometric coefficient of N-NO 3-was lower than theoretical values specially during phase III. Ca. Jettenia was favored when the reactor was fed with digestate although its proportion decreased in phase III. Thus, at the conditions employed in the present study it is recommended to use a C/N ratio of 0.5 (TOC concentration around 156 mg L −1) to treat digestate by deammonification process, in order to not diminish anammox microorganisms abundance. Thereby, the microorganisms community can be modulated based on carbon and nitrogen loading rates of a deammonification reactor for swine manure treatment purpose.
650 $aWastewater treatment
650 $aBiodigestor
650 $aDejeto
650 $aNitrogênio
650 $aSuíno
653 $aAnammox
653 $aBiodigesters
653 $aCarbono orgânico
653 $aNitrogen removal
653 $aOrganic carbon
653 $aTratamento de efluentes
700 1 $aBOLSAN, A. C.
700 1 $aHOLLAS, C. E.
700 1 $aANTES, F. G.
700 1 $aFONGARO, G.
700 1 $aTREICHEL, H.
700 1 $aKUNZ, A.
773 $tJournal of Environmental Management$gv. 246, p. 19-26, 2019.
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