Activated coal from the mesocarp of cashew nuts (Anacardium occidentale) in the removal of dye in water. Research, Society and Development, [S. l.], v. 10, n. 3, p. 21710313221, 2021. DOI: 10.33448/rsd-v10i3.13221. Disponível em: https://rsdjournal.org/rsd/article/view/13221. Acesso em: 5 dec. 2025.