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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pesca e Aquicultura. Para informações adicionais entre em contato com cnpaf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Pesca e Aquicultura. |
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Data corrente: |
06/12/2017 |
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Data da última atualização: |
06/12/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MOREIRA, R. F. P. M.; VANDRESEN, S.; LUIZ, D. B.; JOSÉ, H. J.; LI PUMA, G. |
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Afiliação: |
REGINA F. P. M. MOREIRA, UNIVERSIDADE FEDERAL DE SANTA CATARINA; SOLANGE VANDRESEN, UNIVERSIDADE FEDERAL DE SANTA CATARINA; DANIELLE DE BEM LUIZ, CNPASA; HUMBERTO J. JOSE, UNIVERSIDADE FEDERAL DE SANTA CATARINA; GIANLUCA LI PUMA, LOUGHBOROUGH UNIVERSITY, United Kingdom. |
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Título: |
Adsorption of arsenate, phosphate and humic acids onto acicular goethite nanoparticles recovered from acid mine drainage. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Journal of Environmental Chemical Engineering, v. 5, p. 652-659, 2017. |
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ISSN: |
2213-3437 |
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DOI: |
10.1016/j.jece.2016.12.018 |
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Idioma: |
Inglês |
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Conteúdo: |
Acicular goethite nanoparticles (AGNs), obtained from the active treatment of acid mine drainage (AMD) on an industrial scale, were evaluated with respect to their capacity to adsorb the contaminants arsenate, phosphate and humic acids (HAs) in aqueous solution. Kinetics and equilibrium constants that describe the adsorption process were investigated. The adsorption capacity decreased in the order: HAs (37 mgC g!1) > As(V) (20 mg As(V) g!1) > phosphate ions (13 mgPO4 3! g!1). The adsorption capacity of the AGNs produced from acid mine drainage to remove arsenate, phosphate or humic acids are similar to those found for other synthetic iron oxides produced under controlled conditions at the laboratory scale. This study demonstrates the valorization of the AGNs product derived from acid mine drainage slurry waste arising from the mining of coal as an effective adsorbent materials for water treatment. |
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Palavras-Chave: |
Iron ioxides. |
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Thesaurus Nal: |
Adsorption; Water treatment. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 01636naa a2200229 a 4500
001 2081727
005 2017-12-06
008 2017 bl uuuu u00u1 u #d
022 $a2213-3437
024 7 $a10.1016/j.jece.2016.12.018$2DOI
100 1 $aMOREIRA, R. F. P. M.
245 $aAdsorption of arsenate, phosphate and humic acids onto acicular goethite nanoparticles recovered from acid mine drainage.$h[electronic resource]
260 $c2017
520 $aAcicular goethite nanoparticles (AGNs), obtained from the active treatment of acid mine drainage (AMD) on an industrial scale, were evaluated with respect to their capacity to adsorb the contaminants arsenate, phosphate and humic acids (HAs) in aqueous solution. Kinetics and equilibrium constants that describe the adsorption process were investigated. The adsorption capacity decreased in the order: HAs (37 mgC g!1) > As(V) (20 mg As(V) g!1) > phosphate ions (13 mgPO4 3! g!1). The adsorption capacity of the AGNs produced from acid mine drainage to remove arsenate, phosphate or humic acids are similar to those found for other synthetic iron oxides produced under controlled conditions at the laboratory scale. This study demonstrates the valorization of the AGNs product derived from acid mine drainage slurry waste arising from the mining of coal as an effective adsorbent materials for water treatment.
650 $aAdsorption
650 $aWater treatment
653 $aIron ioxides
700 1 $aVANDRESEN, S.
700 1 $aLUIZ, D. B.
700 1 $aJOSÉ, H. J.
700 1 $aLI PUMA, G.
773 $tJournal of Environmental Chemical Engineering$gv. 5, p. 652-659, 2017.
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Registro original: |
Embrapa Pesca e Aquicultura (CNPASA) |
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| Registros recuperados : 5 | |
| 3. |  | JOSÉ, H. J.; MOREIRA, R. F. P. M.; LUIZ, D. B.; VIRMOND, E.; GENENA, A. K.; ANDERSEN, S. L. F.; SENA, R. F. de; SCHORÖDER, H. F. Water and wastewater management and biomass to energy conversion in a meat processing plant in Brazil ? a case study. In: MUZZALUPO, I. (ed.). Food Industry. Manhattan: InTech, 2013.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Agroenergia. |
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| 4. | | JOSÉ, H. J.; MOREIRA, R. F. P. M.; LUIZ, D. B.; VIRMOND, E.; GENENA, A. K.; ANDERSEN, S. L. F.; SENA, R. F. de; SCHRÖDER, H. F. Water and wastewater management and biomass to energy conversion in a meat processing plant in Brazil: a case study. In: MUZZALUPO, I. (Ed.). Food industry. Manhattan: InTech, 2013. p. 701-733.| Tipo: Capítulo em Livro Técnico-Científico |
| Biblioteca(s): Embrapa Pesca e Aquicultura. |
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| 5. | | OLIVEIRA, M. O. S.; MARTO, V. C. O.; SANTOS, V. R. V.; CHICRALA, P. C. M. S.; LIMA, L. K. F.; CAMPELO, S. R.; IWASHITA, M. K. P.; LUIZ, D. B. Microbiological quality of fresh local fish: coagulase-positive Staphylococci analysis. In: CONGRESSO BRASILEIRO DE MICROBIOLOGIA, 28., 2015, Florianópolis. Resumos. Florianópolis: Sociedade Brasileira de Microbiologia, 2015.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Pesca e Aquicultura. |
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| Registros recuperados : 5 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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