Nanofibras de policaprolactona incorporadas com bixina e agentes extratantes para remoção de Fe (III) de matrizes aquosas

Accidents related to dam failure result in environmental impacts. Contamination of rivers where mining waste reaches high levels of contamination of Fe (III), Al (III) and Mn (II), as was reported in the Mariana and Brumadinho breaches. In this work, a nanomaterial-based on polymeric nanofibers was