Short answer: Yes — but not by directly filtering them out.
Nanobubbles don’t “catch” nanoplastics like a sieve, but they can transform the water chemistry in ways that make nanoplastics easier to remove.

Here’s how they work behind the scenes:

✅ How Nanobubbles Help Remove Nanoplastics

1. Aggregation via Surface Charge (Zeta Potential Reduction)

2. Reactive Oxygen Species (ROS) Generation

3. Flotation & Separation

4. Enhanced Filtration or Coagulation


🔬 What Does the Research Say?


🧪 In Summary

Nanobubbles can play a powerful supporting role in nanoplastic removal:

✅ Alter surface charge
✅ Boost aggregation
✅ Enable flotation
✅ Generate reactive species

They enhance existing treatment processes — making your system more efficient, eco-friendly, and future-ready for emerging contaminants.

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