autores Adrielli Cristina Peres da Silva Alexandre de Oliveira Jorgetto Gustavo Rocha de Castro José Fabián Schneider Margarida Juri Saeki Valber de Albuquerque Pedrosa
palavras-chave Bioremediation Mesoporous silica Preconcentration adsorption contaminated water preconcentration solid phase extraction solid-phase extraction toxic metal toxid metals