PFAS Remediation Technologies

TRS offers remediation technologies for impacted soil and water that substantially reduce your treatment costs. Our FlexHeater® service removes up to 99.998% of per- and polyfluoroalkyl substances (PFAS) from soil, eliminating the need to landfill or incinerate large volumes of soil. Our PerflourAd® service removes PFAS from water, extending the life of your activated carbon or resin beds. This technology is also ideal for cleaning out aqueous film forming foam (AFFF) fire-fighting systems, allowing their continued use.

PerfluorAd®

Our PFAS-impacted water treatment service. We mix the aqueous phase PFAS with a flocculent, dropping out up to 99% of the anionic PFAS.

PerfluorAd®

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AFFF Clean Out Services

Our PerfluorAd® service is ideal for cleaning out AFFF firefighting systems impacted by PFAS, such as trucks, storage vessels, hoses and piping, with savings in excess of 90% compared to replacing components or equipment.

AFFF Clean Out Services

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Thermal Treatment of PFAS-impacted Soils

Awarded a patent in June 2020 by the U.S. Patent and Trademark Office, we provide the only in situ or ex situ heating solution for PFAS remediation. TRS applies FlexHeater® thermal conduction heating to generate soil temperatures between 300-400 degrees Celsius, volatilizing and capturing the PFAS vapors for subsequent surface treatment. Concentration reductions can easily exceed 99.9%.

In Situ & Ex Situ Solutions

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Additional PFAS Resources

  • FlexHeater® technology service achieves 99% reduction of PFAS in soil (article
  • Bench Test: Thermal Remediation of PFAS Compounds (case study)
  • How to design and remediate a PFAS source zone (webinar recording)
  • An environmental attorney’s perspective on PFAS (webinar recording)
  • How to clean out AFFF firefighting delivery systems (webinar recording)
  • Use of PerfluorAd® to treat PFAS in wastewater streams (webinar recording)
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