Modified rice husk polymeric hydrogel as biodegradable adsorbent for the effective removal of organic pollutant methylene blue dye. Indian Journal of Chemical Technology (IJCT), [S. l.], v. 32, n. 3, p. 377–386, 2025. DOI: 10.56042/ijct.v32i3.10465. Disponível em: https://or.niscpr.res.in/index.php/IJCT/article/view/10465. Acesso em: 14 may. 2026.