Aggregation dynamics of nanoplastics: insights through real world waste
Abstract
, and PS exhibited lower CCC values than PET, attributed to differences in hydrophobicity and surface chemistry. As predicted by Derjaguin-Landau-Verwey-Overbeek (DLVO) theory, the nanoplastics would remain stable in freshwater but would aggregate rapidly in saline environments. This dependence on electrolyte concentration indicates potentially enhanced mobility and persistence in rivers and lakes, while promoting sedimentation and pollutant accumulation in estuarine and marine systems. These shifts in aggregation behavior in aquatic environments have direct implications for nanoplastic transport pathways, ecological exposure, and long-term environmental risks.
Fields of Study & Subjects
Microplastics and Plastic Pollution
Recycling and Waste Management Techniques
Polymer Nanocomposites and Properties
Publication details
- Journal / source
- Environmental Science Processes & Impacts
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 28
- Issue
- 2
- Pages
- 384–391
- Publication date
- 1 January 2026
- Language
- EN