TRATAMENTO DE EFLUENTE SINTÉTICO DE CORANTE AZUL DE METILENO POR ELETROFLOCULAÇÃO

Authors

  • Paulo Sergio Da Silva Porto Universidade Federal do Espírito Santo Centro Universitário Norte do Espírito Santo-CEUNES Bairro Litorâneo CEP 29938-540 São Mateus, ES Author http://orcid.org/0000-0002-6486-7813
  • Sandra Mara Santana Rocha Author
  • Eduardo Muniz Author
  • Natassia Delfino Author
  • Luana Albuquerque Author
  • Jairo Pina Author

Abstract

No presente estudo a técnica de eletrofloculação foi aplicada à remoção do corante azul de metileno em solução sintética. Colorimetria foi utilizada para avaliar o grau de remoção de corante do efluente. Testes foram feitos para sete combinações de temperatura da água e pH. A análise dos dados experimentais demonstrou que a quantidade de corante removido depende do pH, da temperatura e da interação entre estas duas variáveis.

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Author Biography

  • Paulo Sergio Da Silva Porto, Universidade Federal do Espírito Santo Centro Universitário Norte do Espírito Santo-CEUNES Bairro Litorâneo CEP 29938-540 São Mateus, ES
    Graduado em Engenharia Química pela Universidade Federal do Rio Grande (FURG), em 1997. Mestre em Engenharia e Ciência de Alimentos pela Universidade Federal do Rio Grande (FURG), em 2001. Doutor em Engenharia Química pela Universidade Estadual de Campinas (UNICAMO) em 2005. Pós Doutorado pela Faculdade de Engenharia da Universidade do Porto, em Porto/Portugal (2015). Atualmente é Professor Classe D, nível II (ou Associado II) da Universidade Federal do Espírito Santo (UFES), campus São Mateus/ES (CEUNES). Tem experiência nas áreas de Engenharia Química, com ênfase em Processos de Separação e Misturas e desenvolvimento de novos materiais.

References

ABER, S e AMANI-GHADIM, A R e MIRZAJANI, V. Removal of Cr(VI) from polluted solutions by electrocoagulation: Modeling of experimental results using artificial neural network. Journal of hazardous materials, v. 171, n. 1–3, p. 484–490, Nov 2009. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0304389409009406>.
AQUINO NETO, Sidney De e colab. Tratamento de resíduos de corante por eletrofloculação: um experimento para cursos de graduação em química. Química Nova, v. 34, n. 8, p. 1468–1471, 2011.
BRASIL. Resolução CONAMA no 357, de 17 de março de 2005. Disponível em: <www.mma.gov.br>. Acesso em: 22 nov 2017.
BRASIL. Resolução CONAMA no 430, de 13 de maio de 2011. Disponível em: <www.mma.gov.br>. Acesso em: 22 nov 2017.
CAÑIZARES, Pablo e colab. The pH as a key parameter in the choice between coagulation and electrocoagulation for the treatment of wastewaters. Journal of Hazardous Materials, v. 163, n. 1, p. 158–164, 2009.
CERQUEIRA, A e RUSSO, C e MARQUES, M R C. Electroflocculation for textile wastewater treatment . Brazilian Journal of Chemical Engineering . [S.l.]: scielo . , 2009
GOLDER, A K e colab. Electrocoagulation of methylene blue and eosin yellowish using mild steel electrodes. Journal of hazardous materials, v. 127, n. 1, p. 134–140, 2005.
HAMDAOUI, Oualid e CHIHA, Mahdi. Removal of Methylene Blue from Aqueous Solutions by Wheat Bran. Acta Chimica Slovenica, v. 54, n. 2, 2007.
KHANDEGAR, V. e SAROHA, Anil K. Electrocoagulation for the treatment of textile industry effluent - A review. Journal of Environmental Management. [S.l.]: Academic Press. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0301479713004465>. Acesso em: 21 nov 2017. , 15 Out 2013
MERZOUK, B e colab. Studies on the decolorization of textile dye wastewater by continuous electrocoagulation process. Chemical Engineering Journal, v. 149, n. 1, p. 207–214, 2009.
MORENO-CASILLAS, Hector A e colab. Electrocoagulation mechanism for COD removal. Separation and Purification Technology, v. 56, n. 2, p. 204–211, 2007. Disponível em: <http://www.sciencedirect.com/science/article/pii/S1383586607000846>.
PABLO CAÑIZARES e colab. Coagulation and Electrocoagulation of Wastes Polluted with Dyes. Environmental Science & Technology, v. 40, n. 20, p. 6418–6424, 2006. Disponível em: <http://pubs.acs.org/doi/abs/10.1021/es0608390>. Acesso em: 17 out 2017.
WANG, Peifang e colab. Kinetics and thermodynamics of adsorption of methylene blue by a magnetic graphene-carbon nanotube composite. Applied Surface Science, v. 290, p. 116–124, 30 Jan 2014. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0169433213020710?via%3Dihub>. Acesso em: 24 nov 2017.
YAGUB, Mustafa T e colab. Dye and its removal from aqueous solution by adsorption: a review. Advances in colloid and interface science, v. 209, p. 172–184, 2014.
ABER, S e AMANI-GHADIM, A R e MIRZAJANI, V. Removal of Cr(VI) from polluted solutions by electrocoagulation: Modeling of experimental results using artificial neural network. Journal of hazardous materials, v. 171, n. 1–3, p. 484–490, Nov 2009. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0304389409009406>.
AQUINO NETO, Sidney De e colab. Tratamento de resíduos de corante por eletrofloculação: um experimento para cursos de graduação em química. Química Nova, v. 34, n. 8, p. 1468–1471, 2011.
BRASIL. Resolução CONAMA no 357, de 17 de março de 2005. Disponível em: <www.mma.gov.br>. Acesso em: 22 nov 2017.
BRASIL. Resolução CONAMA no 430, de 13 de maio de 2011. Disponível em: <www.mma.gov.br>. Acesso em: 22 nov 2017.
CAÑIZARES, Pablo e colab. The pH as a key parameter in the choice between coagulation and electrocoagulation for the treatment of wastewaters. Journal of Hazardous Materials, v. 163, n. 1, p. 158–164, 2009.
CERQUEIRA, A e RUSSO, C e MARQUES, M R C. Electroflocculation for textile wastewater treatment . Brazilian Journal of Chemical Engineering . [S.l.]: scielo . , 2009
GOLDER, A K e colab. Electrocoagulation of methylene blue and eosin yellowish using mild steel electrodes. Journal of hazardous materials, v. 127, n. 1, p. 134–140, 2005.
HAMDAOUI, Oualid e CHIHA, Mahdi. Removal of Methylene Blue from Aqueous Solutions by Wheat Bran. Acta Chimica Slovenica, v. 54, n. 2, 2007.
KHANDEGAR, V. e SAROHA, Anil K. Electrocoagulation for the treatment of textile industry effluent - A review. Journal of Environmental Management. [S.l.]: Academic Press. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0301479713004465>. Acesso em: 21 nov 2017. , 15 Out 2013
MERZOUK, B e colab. Studies on the decolorization of textile dye wastewater by continuous electrocoagulation process. Chemical Engineering Journal, v. 149, n. 1, p. 207–214, 2009.
MORENO-CASILLAS, Hector A e colab. Electrocoagulation mechanism for COD removal. Separation and Purification Technology, v. 56, n. 2, p. 204–211, 2007. Disponível em: <http://www.sciencedirect.com/science/article/pii/S1383586607000846>.
PABLO CAÑIZARES e colab. Coagulation and Electrocoagulation of Wastes Polluted with Dyes. Environmental Science & Technology, v. 40, n. 20, p. 6418–6424, 2006. Disponível em: <http://pubs.acs.org/doi/abs/10.1021/es0608390>. Acesso em: 17 out 2017.
WANG, Peifang e colab. Kinetics and thermodynamics of adsorption of methylene blue by a magnetic graphene-carbon nanotube composite. Applied Surface Science, v. 290, p. 116–124, 30 Jan 2014. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0169433213020710?via%3Dihub>. Acesso em: 24 nov 2017.
YAGUB, Mustafa T e colab. Dye and its removal from aqueous solution by adsorption: a review. Advances in colloid and interface science, v. 209, p. 172–184, 2014.

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Published

2017-12-22

Issue

Vol. 3 No. 3 (2017): Número Regular (Dezembro)

Section

ENVIRONMENTAL ENGINEERING AND SUSTAINABILITY

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How to Cite

Porto, P. S. D. S., Rocha, S. M. S., Muniz, E., Delfino, N., Albuquerque, L., & Pina, J. (2017). TRATAMENTO DE EFLUENTE SINTÉTICO DE CORANTE AZUL DE METILENO POR ELETROFLOCULAÇÃO. Brazilian Journal of Production Engineering, 3(3), 105-113. https://periodicos.ufes.br/bjpe/article/view/v3n3_07