Ecofriendly magnetic gels beads based on carboxymethylcellulose and iron oxides for diclofenac adsorption

Key Points

• Diclofenac adsorption reached 90% efficiency in experimental trials, highlighting strong interaction with magnetic gel beads.
• The study presents a novel methodology utilizing carboxymethylcellulose and iron oxides to enhance adsorption capabilities.
• Assessment of adsorption was conducted under varying pH levels and temperatures to determine optimal conditions.
• The findings suggest that using ecofriendly materials like carboxymethylcellulose may improve wastewater treatment approaches.