Inicio > Matemáticas y ciencia > Biologia, ciencias de la vida > Ciencias de la vida: cuestiones generales > Ecología, la biosfera > Impacto dos efluentes de matadouro na qualidade da água do rio K/Ala, Nigéria
Impacto dos efluentes de matadouro na qualidade da água do rio K/Ala, Nigéria

Impacto dos efluentes de matadouro na qualidade da água do rio K/Ala, Nigéria

Jose Addy

65,84 €
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2024
Materia
Ecología, la biosfera
ISBN:
9786208300395
65,84 €
IVA incluido
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Os efluentes de matadouros são descarregados de forma não regulamentada no rio Katsina-Ala, na Nigéria. Os efeitos físico-químicos e bacteriológicos dos efluentes na qualidade das águas superficiais do rio foram identificados utilizando métodos analíticos normalizados. Os resultados obtidos foram comparados com as normas máximas estabelecidas pelas agências reguladoras, a Organização Mundial de Saúde (OMS) e o Ministério Federal do Ambiente da Nigéria. Embora a maioria dos parâmetros estivesse dentro dos limites estipulados, alguns estavam acima dos limites máximos, o que faz com que o rio Katsina-Ala esteja ligeiramente poluído. Os efluentes do matadouro contribuíram para perturbar o equilíbrio físico-químico e bacteriológico do rio. Sugere-se que os efluentes do matadouro sejam tratados antes de serem descarregados no rio para reduzir os riscos ambientais e para a saúde. Para um desenvolvimento sustentável, as massas de água devem ser tratadas como entidades preciosas para o nosso bem-estar. A água parece ser abundante, mas é um bem assustador.

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