JAJATI MANDAL; GOURAV MONDAL; PRADIP BHATTACHARYYA. Beyond Pseudo-Order Kinetics: Multireaction and Second-Order Models Reveal a Dose-Dependent Irreversible Chromium Retention Threshold on Nano Zero-valent Iron -Biochar. Journal of the Indian Society of Soil Science, India, v. 74, n. 3, p. 283–292, 2026. Disponível em: https://epubs.icar.org.in/index.php/JISSS/article/view/185543. Acesso em: 8 nov. 2026.