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Fermilab’s Electron Beam Could Finally Destroy ‘Forever Chemicals’ in Water

A revolutionary electron beam could be the key to erasing toxic PFAS from water—without leaving hazardous waste behind. Will this change the game for polluted towns?

This image consists of water in which there is a jar floating. In the background, there is a...
This image consists of water in which there is a jar floating. In the background, there is a bridge.

Fermilab’s Electron Beam Could Finally Destroy ‘Forever Chemicals’ in Water

Scientists at Fermilab’s Illinois Accelerator Research Center are working on a new way to tackle PFAS contamination in water. Using a compact superconducting accelerator, they aim to break down these harmful 'forever chemicals' with high-energy electrons. The project, developed in partnership with Proficio Consultancy, could offer a cleaner solution for communities facing persistent pollution.

PFAS, known as 'forever chemicals', resist natural breakdown and build up in soil, rivers, and drinking water. Traditional methods like filtration or chemical treatments often fail to destroy them completely, leaving behind hazardous waste. Electron beam technology presents a promising alternative by targeting the chemicals’ strong molecular bonds.

Fermilab’s team is building a superconducting accelerator small enough for practical use. This device will generate high-energy electrons capable of disrupting PFAS structures. Meanwhile, Proficio Consultancy is designing a modular water treatment skid to prepare contaminated water for irradiation, ensuring the process runs safely and efficiently.

The system will integrate the accelerator with a custom skid to handle continuous water flow. It will monitor key factors such as temperature and pH in real time. Flexibility is a core feature, allowing the technology to scale from lab tests to larger water treatment projects.

This collaboration highlights how national laboratories and small businesses can drive environmental progress. If successful, the system could provide a reliable, waste-free method for treating PFAS-polluted water supplies.

The Fermilab-Proficio partnership aims to deliver a working prototype for PFAS remediation. The technology’s ability to destroy contaminants without secondary waste could make it a game-changer for affected communities. Testing and refinement will determine its readiness for wider adoption.

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