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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. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
10/05/2021 |
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Data da última atualização: |
12/07/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BONASSA, G.; BOLSAN, A. C.; HOLLAS, C. E.; VENTURIN, B.; CANDIDO, D.; CHINI, ANGÉLICA; PRÁ, M. C. de; ANTES, F. G.; CAMPOS, J. L.; KUNZ, A. |
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Afiliação: |
GABRIELA BONASSA, Unioeste/Cascavel; ALICE CHIAPETTI BOLSAN, Unoesc/Joaçaba; CAMILA ESTER HOLLAS, UFFS/Erechim; BRUNO VENTURIN, Unioeste/Cascavel; DANIELA CANDIDO, UFFS/Erechim; ANGÉLICA CHINI, Unioeste/Cascavel; MARINA C. DE PRÁ, Unioeste/Cascavel; FABIANE GOLDSCHMIDT ANTES, CNPSA; JOSÉ LUIS CAMPOS, Universidad Adolfo Ibáñez; AIRTON KUNZ, CNPSA. |
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Título: |
Organic carbon bioavailability: is it a good driver to choose the best biological nitrogen removal process? |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Science of the Total Environment, v. 786, n. 147390, 2021. |
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DOI: |
https://doi.org/10.1016/j.scitotenv.2021.147390 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Organic carbon can affect the biological nitrogen removal process since the Anammox, heterotrophic and denitrifying bacteria have different affinities and feedback in relation to carbon/nitrogen ratio. Therefore, we reviewed thewastewater carbon concentration, its biodegradability and bioavailability to choose the appropriate nitrogen removal process between conventional (nitrification-denitrification) and Anammox-based process (i.e. integrated with the partial nitritation, nitritation, simultaneous partial nitrification and denitrification or partialdenitrification). This review will cover: (i) strategies to choose the best nitrogen removal route according to the wastewater characteristics in relation to the organic matter bioavailability and biodegradability; (ii) strategies to efficiently remove nitrogen and the remaining carbon fromeffluent in anammox-based process and its operating cost; (iii) an economic analysis to determine the operational costs of two-units Anammox-based process when compared with the commonly applied one-unit Anammox system (partial-nitritation-Anammox). On this review, a list of alternatives are summarized and explained for different nitrogen and biodegradable organic carbon |
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Palavras-Chave: |
Anammox-based process; Economic viability; Processo baseado em Anammox; Viabilidade econômica. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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Marc: |
LEADER 02131naa a2200289 a 4500
001 2131750
005 2021-07-12
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.scitotenv.2021.147390$2DOI
100 1 $aBONASSA, G.
245 $aOrganic carbon bioavailability$bis it a good driver to choose the best biological nitrogen removal process?$h[electronic resource]
260 $c2021
520 $aAbstract: Organic carbon can affect the biological nitrogen removal process since the Anammox, heterotrophic and denitrifying bacteria have different affinities and feedback in relation to carbon/nitrogen ratio. Therefore, we reviewed thewastewater carbon concentration, its biodegradability and bioavailability to choose the appropriate nitrogen removal process between conventional (nitrification-denitrification) and Anammox-based process (i.e. integrated with the partial nitritation, nitritation, simultaneous partial nitrification and denitrification or partialdenitrification). This review will cover: (i) strategies to choose the best nitrogen removal route according to the wastewater characteristics in relation to the organic matter bioavailability and biodegradability; (ii) strategies to efficiently remove nitrogen and the remaining carbon fromeffluent in anammox-based process and its operating cost; (iii) an economic analysis to determine the operational costs of two-units Anammox-based process when compared with the commonly applied one-unit Anammox system (partial-nitritation-Anammox). On this review, a list of alternatives are summarized and explained for different nitrogen and biodegradable organic carbon
653 $aAnammox-based process
653 $aEconomic viability
653 $aProcesso baseado em Anammox
653 $aViabilidade econômica
700 1 $aBOLSAN, A. C.
700 1 $aHOLLAS, C. E.
700 1 $aVENTURIN, B.
700 1 $aCANDIDO, D.
700 1 $aCHINI, ANGÉLICA
700 1 $aPRÁ, M. C. de
700 1 $aANTES, F. G.
700 1 $aCAMPOS, J. L.
700 1 $aKUNZ, A.
773 $tScience of the Total Environment$gv. 786, n. 147390, 2021.
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Registro original: |
Embrapa Suínos e Aves (CNPSA) |
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Registro Completo
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Biblioteca(s): |
Embrapa Territorial. |
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Data corrente: |
01/11/2017 |
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Data da última atualização: |
03/05/2019 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
MIRANDA, E. E. de; CARVALHO, C. A. de; OSHIRO, O. T.; MARTINHO, P. R. R.; MAGALHÃES, L. A.; CASTRO, G. S. A. |
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Afiliação: |
EVARISTO EDUARDO DE MIRANDA, CNPM; CARLOS ALBERTO DE CARVALHO, CNPM; OSVALDO TADATOMO OSHIRO, CNPM; PAULO ROBERTO RODRIGUES MARTINHO, SGTE; LUCIOLA ALVES MAGALHAES, CNPM; GUSTAVO SPADOTTI AMARAL CASTRO, CNPM. |
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Título: |
Number, maps and facts: Agriculture leads environmental preservation. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON AGRO BIG DATA AND DECISION SUPPORT SYSTEMS IN AGRICULTURE, 2017, Montevideo. Proceedings... Montevideo: Universitat de Lleida; Universidad de la República Uruguay, 2017. p. 175-178. |
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Idioma: |
Inglês |
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Conteúdo: |
This paper presents the role of Brazilian agriculture in the preservation of native vegetation and palustrine and lacustrine ecosystems. After the approval of the New Brazilian Forest Code, farmers are required to register their rural property in the Rural Environmental Registry. By April 30, 2017, more than four million farmers were included, an area of approximately 408 million hectares. The collected data add up to hundreds of millions of polygons, requiring a computational effort and geoprocessing techniques to treat the data and turn it into information. The results indicate that the area reserved to vegetation preservation by farmers represents 20.5% of Brazilian territory, thus demonstrating the importance of the agriculture in environmental preservation. |
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Palavras-Chave: |
Cadastro ambiental rural; CAR; Environmental preservation; Native vegetation; Rural Environmental Registry System. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/165931/1/Miranda-etal-Proceedings-bigDSSagro2017.pdf
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Marc: |
LEADER 01648nam a2200229 a 4500
001 2078639
005 2019-05-03
008 2017 bl uuuu u00u1 u #d
100 1 $aMIRANDA, E. E. de
245 $aNumber, maps and facts$bAgriculture leads environmental preservation.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON AGRO BIG DATA AND DECISION SUPPORT SYSTEMS IN AGRICULTURE, 2017, Montevideo. Proceedings... Montevideo: Universitat de Lleida; Universidad de la República Uruguay, 2017. p. 175-178.$c2017
520 $aThis paper presents the role of Brazilian agriculture in the preservation of native vegetation and palustrine and lacustrine ecosystems. After the approval of the New Brazilian Forest Code, farmers are required to register their rural property in the Rural Environmental Registry. By April 30, 2017, more than four million farmers were included, an area of approximately 408 million hectares. The collected data add up to hundreds of millions of polygons, requiring a computational effort and geoprocessing techniques to treat the data and turn it into information. The results indicate that the area reserved to vegetation preservation by farmers represents 20.5% of Brazilian territory, thus demonstrating the importance of the agriculture in environmental preservation.
653 $aCadastro ambiental rural
653 $aCAR
653 $aEnvironmental preservation
653 $aNative vegetation
653 $aRural Environmental Registry System
700 1 $aCARVALHO, C. A. de
700 1 $aOSHIRO, O. T.
700 1 $aMARTINHO, P. R. R.
700 1 $aMAGALHÃES, L. A.
700 1 $aCASTRO, G. S. A.
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Embrapa Territorial (CNPM) |
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