0
Article Tier 2 Nanoplastics Sign in to save

An insight into aggregation kinetics of polystyrene nanoplastics interaction with metal cations

Chinese Chemical Letters 2022 36 citations

No summary available — this paper's abstract is not included in the open metadata provided by the publisher. Learn why →

Polymers

More Papers Like This

Article Tier 2

Aggregation of positively charged polystyrene nanoplastics in soil–root systems

AI summary Read the abstract

Researchers showed that positively charged polystyrene nanoplastics aggregate in the presence of plant root exudates and soil leachate while negatively charged nanoplastics remain stable and mobile, driven by organic acid adsorption onto nanoparticle surfaces. Understanding nanoplastic charge-dependent behavior in soil-root systems is crucial for assessing how nanoplastics are taken up by crops and may enter the human food supply.

Article Tier 2

Aggregation and Aggregate Strength of Microscale Plastic Particles in the Presence of Natural Organic Matter: Effects of Ionic Valence

AI summary Read the abstract

Calcium ions promote stronger aggregation of polyethylene microplastic particles in the presence of natural organic matter through divalent bridging, producing more cohesive aggregates than monovalent potassium ions. Understanding how microplastics aggregate under different water chemistry conditions is important for predicting their transport, sedimentation, and bioavailability in natural aquatic environments.

Research digests by email

When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.

Email me about

Share this paper