Nanocage Adsorbent for PFAS Removal¶
Coagulation & Advanced Treatment • Est. CapEx: $1,000 USD • Lifespan: 7–15 Years
Technical Overview¶
Scientists at Flinders University developed nano-sized cage adsorbents that selectively trap “forever chemicals” (PFAS) in water. Unlike conventional methods, this approach successfully captures short-chain PFAS—previously the hardest type to remove—eliminating up to 98% of pollutants while remaining reusable across multiple cycles.
Key Specifications & Engineering Parameters¶
| Parameter | Specification |
|---|---|
| Category | Coagulation & Advanced Treatment |
| Capital Cost (CapEx) | $1,000 USD |
| Power / Energy | 100% Gravity / Zero Power |
| Target Scale | Household (5–10 people) |
| Standard Lifespan | 7–15 Years |
| Technology Maturity | Prototype |
| Primary Mechanism | The adsorbent material contains specialized nanoscale cages designed to act as selective traps that lock onto PFAS molecules via tailored chemical affinity. This enables effective capture of both long-chain and short-chain PFAS compounds from aqueous solutions, and the material demonstrates durability and sustained performance after multiple regeneration and reuse cycles. |
Cross-Reference & Interactive Tools¶
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