Abstract
This project aims to determine manganese in water (and liquid waste streams) around the Osamu Utsumi uranium mine, located in the municipality of Caldas, south-central region of the Poços de Caldas - MG, using the technique of Diffusion Gradient in Thin Films (DGT). Initially, the DGT technique will be applied in the laboratory for the analysis of samples collected in the study area. In t…