Composting as an Alternative Allocation for Sludge Float Slaughterhouse of Chicken
DOI:
https://doi.org/10.5902/2236130815161Keywords:
Waste, Organic matter, Chicken abattoir, Environmentally correct disposalAbstract
Any human activity leads to the production of waste , however society requires continuous maintenance and improvement of environmental conditions , where various techniques of recycling or waste processing can be used . One technique that has been widely employed is composting , where biological degradation , aerobic or anaerobic organic waste in order to produce a humic substance to condition the soil occurs . The chicken slaughterhouses constitute major sources of pollution generators mainly of water . Thus this paper describes the application of composting as a means of disposal of sludge generated in wastewater treatment of a poultry slaughterhouse . Three different treatments were applied and evaluated some parameters such as temperature , odor , flies , ants , larvae in the windrow , and larvae in manure and manure moisture, pH , nitrogen, phosphorus , carbon and potassium. The results were satisfactory , with its particularities for each parameter in the positive and negative aspects.Downloads
References
BRASIL, Portaria nº 15/96, Ministério do Meio Ambiente, Diário Da República I série-B, nº19, p. 128-129, 1996.
BRASIL, Lei n. 12.305, de 2 de agosto de 2010, Política Nacional dos Resíduos Sólidos. Brasília, DF, 2 ago. 2010.
BUDZIAC, C. R., MAIA, C. M. B. F., MANGRICH, A. S., Transformações químicas da matéria orgânica durante a compostagem de resíduos da indústria madeireira, Quim. Nova, Vol. 27, Curitiba-PR, 2004. Disponível em: http://www.scielo.br/pdf/%0D/qn/v27n3/20165.pdf. Acesso em: 21 ago. 2013.
CARMO, M. I. de S. Manual da Prática da Compostagem Doméstica. In Câmara Municipal de Passos Ferreira. Ambisousa. 2008. Disponível em: http://www.uff.br/feuffrevistaquerubim/images/arquivos/publicacoes/zzquerubim_17_vol_2.pdf. Acesso em: 22 ago. 2013.
DIAS, S. M. F., VAZ, L. M. S., Métodos de Monitoramento no processo aeróbico de compostagem-EEA/UEFS, Feira de Santana, n. 15, Bahia, 1996. Disponível em: http://www2.uefs.br/sitientibus/pdf/15/metodos_de_monitoramento.pdf. Acesso em: 21 ago. 2013.
EMATER DF. Caderno de Inovações Tecnológicas, 2010. Disponível em:http://www.emater.df.gov.br/sites/200/229/00002106.pdf. Acesso em: 30 mai. 2012.
EMBRAPA, Comparação de Composto Orgânico de Barcarena com Adubos Orgânicos Tradicionais Quanto às Propriedades Químicas, Belém-PA, 2002. Disponível em: http://ainfo.cnptia.embrapa.br/digital/bitstream/item/27836/1/com.tec.70.pdf. Acesso em: 27 jun. 2013.
FERNANDES, F., et al, Manual prático para a compostagem de Biossólidos, PROSAB, 1996. Disponível em: http://www.finep.gov.br/prosab/livros/Livro%20Compostagem.pdf. Acesso em: 29 out. 2013.
KIEHL, E.J. Manual de compostagem: maturação e qualidade do composto. 4ª ed. E. J. Kiehl. Piracicaba. 173 p., 2004.
MORAES, L. de M., JUNIOR, D. R. de P., Gerenciamento de Resíduos de Abatedouro de Aves: Alternativas de Manejo de Tratamento, São Paulo, 2006. Disponível em: http://www.bvsde.paho.org/bvsaidis/brasil20/iii-019.pdf. Acesso em: 29 out. 2013.
PEREIRA, NETO J.T. 2007. Manual de compostagem: processo de baixo custo. UFV. Viçosa. 81 p.
PRIMAVESI, A. O manejo ecológico do solo: agricultura em regiões tropicais. Nobel. São Paulo. 535 p., 1981
SILVA, A. C, et al. Mineralização de nitrogênio e enxofre em solos brasileiros Sob influência da calagem e fósforo. 1998. Disponível em: <http://www.scielo.br/pdf/pab/v34n9/7620.pdf. Acesso em: 29 out. 2013.
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