PurposeDue to the persistence and limited degradation capacity of Ni, Ni concentrations in soil are gradually increasing, posing a great challenge for soil remediation. The objective of this study was to remediate Ni contaminated soil using ferromanganese modified biochar (FMBC) and to elucidate its stabilization mechanism.Materials and methodsIn this study, using SEM-EDS, XRD, FTIR, XPS as well as adsorption thermodynamic and kinetic models, study the binding characteristics of the material and Ni and the stabilization mechanism of the material on Ni -contaminated soil. Toxicity Characteristi...
