Impactos ambientais causados por efluentes industriais de abatedouros-frigoríficos de bovinos nos corpos hídricos
The Brazilian cattle herd maintains its position as the second largest cattle herd in the world. Currently, the cattle trade is the most significant economic activity in Brazil, so this sector must comply with all health requirements, as well as paying attention to environmental issues. The pract...
| Autor principal: | Braz, Lucas dos Santos. |
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| Grau: | Trabalho de Conclusão de Curso |
| Idioma: | por |
| Publicado em: |
Brasil
2023
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| Assuntos: |
Corpos hídricos. Efluente de abatedouros. Impacto ambiental. Saúde pública. Tratamento de efluentes.
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| Acesso em linha: |
http://repositorio.ifam.edu.br/jspui/handle/4321/1214 |
| Resumo: |
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The Brazilian cattle herd maintains its position as the second largest cattle herd in the world.
Currently, the cattle trade is the most significant economic activity in Brazil, so this sector must
comply with all health requirements, as well as paying attention to environmental issues. The
practice of slaughtering cattle requires too much water, which, in almost all of it, is discarded
as an industrial effluent with a high load of organic matter, such as blood, tissue fragments,
among other wastes, which characterize a highly polluting waste. These wastewaters are
classified as a factor of great environmental impact, since they cause deleterious changes in the
surface and underground water bodies of the region where the slaughterhouse is located, when
launched directly. In this context, it can be said that there is a growing awareness about
wastewater treatment, and this is fundamental for the fight against water pollution and for the
maintenance of public health. Thus, this work had the intention of carrying out a literature
review about the environmental impacts that the effluents of slaughterhouses-slaughterhouses
of cattle cause in the water bodies. |