Colorimetric determination of ether amine greases utilized in the flotation of iron ore.

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorStapelfeldt, Danielle Marques de Araujo-
Autor(es): dc.creatorYoshida, Maria Irene-
Autor(es): dc.creatorCarvalho, Cornélio de Freitas-
Data de aceite: dc.date.accessioned2025-08-21T16:00:37Z-
Data de disponibilização: dc.date.available2025-08-21T16:00:37Z-
Data de envio: dc.date.issued2017-05-23-
Data de envio: dc.date.issued2017-05-23-
Data de envio: dc.date.issued2009-
Fonte completa do material: dc.identifierhttp://www.repositorio.ufop.br/handle/123456789/7793-
Fonte completa do material: dc.identifierhttps://link.springer.com/article/10.1134/S1061934809040121-
Fonte completa do material: dc.identifierhttps://doi.org/10.1134/S1061934809040121-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1029894-
Descrição: dc.descriptionEther amine greases are commonly used in the flotation of iron ore, and after use are discarded in the tailings dams. The aim of this work was to quantify a commercial ether amine using the bromocresol green dye in chloroform. The statistical data obtained show that the method is characterized by satisfactory accuracy and precision with a detection limit below 1 mg/L. The recovery obtained was 98.53%, in average. In addition, the method presented here provided a recovery of ether amine contained in effluents and solids higher than 98%.-
Formato: dc.formatapplication/pdf-
Idioma: dc.languageen-
Direitos: dc.rightsrestrito-
Título: dc.titleColorimetric determination of ether amine greases utilized in the flotation of iron ore.-
Aparece nas coleções:Repositório Institucional - UFOP

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