The Preparation of Montmorillonite/Carrageenan-Composite Hydrogel for Chromium (VI) Removal from Aqueous Solution. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics, [S. l.], v. 18, p. 72–80, 2022. DOI: 10.55549/epstem.1192339. Disponível em: https://www.epstem.net/index.php/epstem/article/view/429. Acesso em: 9 feb. 2026.