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| Registros recuperados : 70 | |
| 26. |  | PIROLLI, M.; SILVA, M. L. B. da; MEZZARI, M. P.; MICHELON, W.; PRANDINI, J. M.; SOARES, H. M. Assessment of hydrogen sulfide removal from biogas using a field scale anoxic biotrickling filter. In: LATIN AMERICAN CONGRESS, 4., 2015, Florianópolis. Anais... Florianópolis: UFSC, 2015. Disponível on line. SOLABIAA.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 30. | | 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.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 31. | | 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.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 32. | | PERAZZOLI, S.; STEINMETZ, R. L. R.; MEZZARI, M. P.; NUNES, E. O.; SILVA, M. L. B. da. Biogas production from microalga biomass. In: SIMPÓSIO INTERNACIONAL SOBRE GERENCIAMENTO DE RESÍDUOS AGROPECUÁRIOS E AGROINDUSTRIAIS, 3., 2013, São Pedro, SP. Anais... São Pedro, SP: SBERA, 2013.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 33. | | PRANDINI, J. M.; SILVA, M. L. B. da; MEZZARI, M. P.; MICHELON, W.; PIROLLI, M.; SOARES, H. M. Aumento da produção de biomassa de microalgas durante a purificação simultânea de biogás derivado de dejetos dos suínos. I In: INTERNATIONAL SYMPOSIUM ON SCIENCE AND BIOTECHNOLOGY: RESEARCH AND DEVELOPMENT, 1., 2015, Videira. Anais? Videira: Unoesc, 2015. p. 27-28.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 35. | | PIROLLI, M.; SILVA, M. L. B. da; MEZZARI, M. P.; MICHELON, W.; PRANDINI, J. M.; SOARES, H. M. Avaliação da remoção de sulfeto de hidrogênio a partir do biogás provindo da digestão de efluentes suinícolas utilizando biofiltro em escala campo. In: INTERNATIONAL SYMPOSIUM ON SCIENCE AND BIOTECHNOLOGY: RESEARCH AND DEVELOPMENT, 1., 2015, Videira. Anais? Videira: Unoesc, 2015. p. 29; 31.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 36. | | MEZZARI, M. P.; PIROLLI, M.; PRANDINI, J. M.; NUNES, E. O.; SOARES, H. M.; SILVA, M. L. B. da. Biomass harvest and bioethanol production from chlorella vulgaris treating swine wastewater. In: INTERNATIONAL CONFERENCE ON ALGAL BIOMASS, BIOFUELS & BIOPRODUCTS, 4., Santa Fé. Papers. Elsevier, 2014.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 37. | | BORTOLI, M.; KUNZ, A.; PRÁ, M. C. de; SILVA, M. L. B. da; CÉ, A.; SOARES, H. M. Simultaneous removal of nitrogen and organic carbon from swine wastewater using the pre-denitrification/nitrification process. Revista Ambiente & Água, v.14, n. 2, e2241, 2019.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 38. | | HE, Y.; MATHIEU, J.; YANG, Y.; YU, P.; SILVA, M. L. B. da; ALVAREZ, P. J. J. Dioxane biodegradation by mycobacterium dioxanotrophicus pH-06 is associated with a group-6 soluble di-iron monooxygenase. Environmental Science & Technology, v. 4, n. 11, p. 494-499, 2017.| Biblioteca(s): Embrapa Suínos e Aves. |
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| 40. | | NICOLOSO, R. da S.; HIGARASHI, M. M.; SILVA, M. L. B. da; OLIVEIRA, P. A. V. de. Estratégias para o manejo dos dejetos líquidos de suínos. Guia Gessulli da Avicultura e Suinocultura Industrial, Itu, ed. 248, ano 104, n. 9, p. 30-36, 2012. Projeto/Plano de Ação: 11.11.11.111.| Biblioteca(s): Embrapa Suínos e Aves. |
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| Registros recuperados : 70 | |
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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. |
|
Data corrente: |
31/03/2015 |
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Data da última atualização: |
09/04/2015 |
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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: |
RAMOS, D. T.; SILVA, M. L. B. da; NOSSA, C. W.; ALVAREZ, P. J. J.; CORSEUIL, H. X. |
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Afiliação: |
DÉBORA TOLEDO RAMOS, UFSC; MARCIO LUIS BUSI DA SILVA, CNPSA; CARLOS WOLFGANG NOSSA, Rice University/Department of Ecology and Evolutionary Biology; PEDRO J. J. ALVAREZ, Rice University/Department of Ecology and Evolutionary Biology; HENRY XAVIER CORSEUIL, UFSC. |
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Título: |
Assessment of microbial communities associated with fermentative-methanogenic biodegradation of aromatic hydrocarbons in groundwater contaminated with a biodiesel blend (B20). |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Biodegradation, v. 25, n. 5, p. 681-691, 2014. |
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DOI: |
10.1007/s10532-014-9691-4. |
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Idioma: |
Inglês |
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Conteúdo: |
A controlled field experiment was conducted to assess the potential for fermentative-methanogenic biostimulation (by ammonium-acetate injection) to enhance biodegradation of benzene, toluene, ethylbenzene and xylenes (BTEX) as well as polycyclic aromatic hydrocarbons (PAHs) in groundwater contaminated with biodiesel B20 (20:80 v/v soybean biodiesel and diesel). Changes in microbial community structure were assessed by pyrosequencing 16S rRNA analyses. BTEX and PAH removal began 0.7 year following the release, concomitantly with the increase in the relative abundance of Desulfitobacterium and Geobacter spp. (from 5 to 52.7 % and 15.8 to 37.3 % of total Bacteria 16S rRNA, respectively), which are known to anaerobically degrade hydrocarbons. The accumulation of anaerobic metabolites acetate and hydrogen that could hinder the thermodynamic feasibility of BTEX and PAH biotransformations under fermentative/methanogenic conditions was apparently alleviated by the growing predominance of Methanosarcina. This suggests the importance of microbial population shifts that enrich microorganisms capable of interacting syntrophically to enhance the feasibility of fermentative-methanogenic bioremediation of biodiesel blend releases. |
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Thesagro: |
Biodegradação. |
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Thesaurus NAL: |
Biodegradation; biodiesel. |
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Categoria do assunto: |
-- |
|
Marc: |
LEADER 01969naa a2200217 a 4500
001 2012492
005 2015-04-09
008 2014 bl uuuu u00u1 u #d
024 7 $a10.1007/s10532-014-9691-4.$2DOI
100 1 $aRAMOS, D. T.
245 $aAssessment of microbial communities associated with fermentative-methanogenic biodegradation of aromatic hydrocarbons in groundwater contaminated with a biodiesel blend (B20).$h[electronic resource]
260 $c2014
520 $aA controlled field experiment was conducted to assess the potential for fermentative-methanogenic biostimulation (by ammonium-acetate injection) to enhance biodegradation of benzene, toluene, ethylbenzene and xylenes (BTEX) as well as polycyclic aromatic hydrocarbons (PAHs) in groundwater contaminated with biodiesel B20 (20:80 v/v soybean biodiesel and diesel). Changes in microbial community structure were assessed by pyrosequencing 16S rRNA analyses. BTEX and PAH removal began 0.7 year following the release, concomitantly with the increase in the relative abundance of Desulfitobacterium and Geobacter spp. (from 5 to 52.7 % and 15.8 to 37.3 % of total Bacteria 16S rRNA, respectively), which are known to anaerobically degrade hydrocarbons. The accumulation of anaerobic metabolites acetate and hydrogen that could hinder the thermodynamic feasibility of BTEX and PAH biotransformations under fermentative/methanogenic conditions was apparently alleviated by the growing predominance of Methanosarcina. This suggests the importance of microbial population shifts that enrich microorganisms capable of interacting syntrophically to enhance the feasibility of fermentative-methanogenic bioremediation of biodiesel blend releases.
650 $aBiodegradation
650 $abiodiesel
650 $aBiodegradação
700 1 $aSILVA, M. L. B. da
700 1 $aNOSSA, C. W.
700 1 $aALVAREZ, P. J. J.
700 1 $aCORSEUIL, H. X.
773 $tBiodegradation$gv. 25, n. 5, p. 681-691, 2014.
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