Review
Open access
Sep 2026
Photocatalytic nanomaterials for cationic dye detoxification from industrial effluents: principles, emerging trends, and engineering strategies
Abstract Industrial discharge of dye-containing effluents into aquatic environments poses severe ecological and human health risks because of their toxicity, persistence, and potential carcinogenicity. Among different dye classes, cationic dyes are particularly difficult to eliminate due to their high solubility, chemi...
S. Roshan, N. Venkatesh, Sivaramalakshmi Sivaramakrishnan et al.
· Reviews in chemical engineer... · 0 citations