Influence of pyrolytic temperature on uranium adsorption capability by biochar derived from macauba coconut residue. Braz. J. Radiat. Sci. [Internet]. 7 de febrero de 2019 [citado 16 de julio de 2025];7(2A (Suppl.). Disponible en: https://bjrs.org.br/revista/index.php/REVISTA/article/view/590