From Fast Fixes to Long-Term PFAS Strategy

A partnership between Kurita America and Cyclopure is signalling a shift in how the US water industry approaches treatment of PFAS, the persistent “forever chemicals” now subject to stricter regulation.

Rather than offering a new method to capture PFAS, the collaboration focuses on what happens after removal. Kurita will integrate Cyclopure’s regenerable adsorbent, DEXSORB®, into its treatment systems, allowing spent material to be cleaned and reused instead of discarded. The companies are planning a regeneration facility in Michigan to support the approach at scale.

For much of the past decade, utilities and industrial operators have prioritised rapid deployment of filtration systems capable of meeting emerging PFAS limits. Conventional technologies have proved effective at removing the chemicals from drinking water, but they generate large volumes of contaminated media that must be transported and treated or destroyed elsewhere.

That downstream burden is now drawing closer attention. As federal and state standards tighten, utilities are increasingly weighing treatment options on lifecycle cost, waste handling and environmental risk, according to industry commentary.

Waste management has become a particular concern. Each shipment of PFAS-laden material leaving a treatment plant carries long-term cost and potential liability. Technologies that reduce off-site disposal, or keep materials in circulation for longer, can therefore offer economic and operational advantages.

The Kurita–Cyclopure agreement also reflects a broader trend in the water sector towards partnerships that combine specialised materials, system engineering and service infrastructure. Companies are seeking to respond more quickly to regulation without developing every component in-house.

Caution remains among some utilities. Regenerable adsorbents have a shorter track record than established media, and regulators are expected to closely scrutinise how regenerated materials are handled and monitored over time.

Even so, interest in reusable PFAS treatment is growing as operators prepare for sustained regulatory pressure rather than short-term compliance. As scrutiny of water quality intensifies, the industry appears to be moving away from rapid fixes towards solutions designed for long-term operation.