Uso de imagens digitais e ferramentas quimiométricas para identificação e determinação de Cr (VI) em solos contaminados

• Main Author: Oliveira, Luciana Fontes de
• Other Authors: Pereira Filho, Edenir Rodrigues, http://lattes.cnpq.br/3394181280355442, http://lattes.cnpq.br/1848439223921790
• Format: Thesis
• Language: Portuguese
• Published: Universidade Federal de São Carlos 2012
• Subjects: Química analítica; Quimiometria; Crômio; Imagens digitais; Solos; CIENCIAS EXATAS E DA TERRA::QUIMICA; Antarctic; Ferraz; Solos’; Antarc*; Antarctica
• Online Access: https://repositorio.ufscar.br/handle/ufscar/6523

The determination of toxic metals in soils is an important factor to access their quality or identify possible contamination. The element Cr has double feature: Cr (III) is essential for human beings and Cr (VI) is toxic. In this context, the aim of this work is to propose a simple test for the dete...