Fixed-bed column performance of amino-functionalized MCM-41 mesoporous silica for Cr(VI) removal: Optimization of operating conditions and regeneration studies Martin, P.P. Fellenz, N. Calero De Hoces, Francisca Mónica Martín Lara, M.A. Martín Lara, María Ángeles Amino-functionalized MCM-41 Fixed-bed configuration Hexavalent chromium 2026-03-12T07:57:55Z 2026-03-12T07:57:55Z 2026-04 journal article P.P. Martin, N. Fellenz, M. Calero, M.A. Martín-Lara, Fixed-bed column performance of amino-functionalized MCM-41 mesoporous silica for Cr(VI) removal: Optimization of operating conditions and regeneration studies, Next Materials, Volume 11, 2026, 101817, ISSN 2949-8228, https://doi.org/10.1016/j.nxmate.2026.101817 https://hdl.handle.net/10481/112046 10.1016/j.nxmate.2026.101817 eng http://creativecommons.org/licenses/by/4.0/ open access Atribución 4.0 Internacional Elsevier