Incorporation of mesoporosity and magnetization into chitosan-alginate matrix using cobalt ferrite spinel for confiscation of noxious dye: A hierarchical approach.

Key Points

• To evaluate the effectiveness of a chitosan-alginate matrix enhanced with cobalt ferrite for dye removal and regeneration.
• Synthesis of chitosan-alginate composite incorporating cobalt ferrite spinel for improved properties.
• Conducted six adsorption-desorption cycles to assess the regeneration ability of the sorbent.
• Demonstrated consistent dye adsorption capacity across six regeneration cycles.
• Showcased enhanced durability and thermal resilience of the composite.
• Preserved structural integrity after multiple uses.