In conclusion, as of my most recent update, the industrial use of nanoplastics in wastewater treatment is still a relatively new and unproven technique.1
References
1Sanjay Kumar S, Arun J, Nirmala N, Dawn SS. Nanoplastics in wastewater: Monitoring, ecotoxicity, and remediation. In: Yatoo AM, Silllanpää M, eds. Smart Waste and Wastewater Management by Biotechnological Approaches. Interdisciplinary biotechnological advances. Springer Nature Singapore; 2025:411-434. doi:10.1007/978-981-97-8673-2_20