Advanced PFAS Destruction Through Custom Reactivation of Spent Granular Activated Carbon (GAC) (Webinar) IEPA#22765

CEU TYPE: Dual Credit Technical (DCT)

WEBINAR TYPE: Technical

IEPA#: 22765

SUMMARY: As regulatory pressure increases and disposal options for spent granular activated carbon (GAC) become more limited, water utilities must seek sustainable and effective methods for PFAS mitigation. This study presents the findings of Norit Americas’ custom reactivation trial conducted at its Pryor, OK facility, demonstrating the complete destruction of PFAS in spent GAC through high-temperature thermal reactivation.The reactivation process utilized advanced process controls, including kiln processing at temperatures exceeding 1750°F, an afterburner for emissions treatment, and a caustic scrubber for fluorinated byproduct neutralization. Comprehensive mass balance analysis confirmed >99.98% PFAS destruction, with rigorous emissions and water quality monitoring ensuring zero detectable PFAS release into the environment.

Furthermore, performance testing confirmed that reactivated GAC maintains its PFAS adsorption capacity, proving to be a viable, cost-effective alternative to virgin carbon for water treatment applications. These findings highlight custom GAC reactivation as a practical circular economy solution, offering utilities a sustainable, regulatory-compliant approach to PFAS management.

PRESENTERS: Regina Rodriguez, Brandon Hamilton, and Benjamin Pepper, Norit

REGISTRATION & HOURS: This webinar will begin at 12:00pm and conclude by 1:00pm CST. Earn up to 1 PDH or RTC hour. After registering with Illinois Section AWWA, attendees will be furnished via email with all materials and links needed to participate in the webinar. Questions? Call 866-521-3595 

COST: